This document provides an overview of power line carrier communication (PLCC) systems. It discusses how PLCC uses existing power lines to transmit data communication signals. PLCC offers advantages over traditional communication methods like lower costs since it utilizes existing infrastructure. The document reviews several studies on using PLCC for applications like automatic meter reading, home automation, and monitoring electricity distribution systems. It also discusses challenges like noise, attenuation, and varying impedance on power lines. Future work is proposed to further validate PLCC system designs and improve performance.
IRJET- Power Line Carrier Communication (PLCC) Systems: A ReviewIRJET Journal
The document reviews power line carrier communication (PLCC) systems, which use existing power lines to transmit data communication signals. It discusses the benefits of PLCC such as using existing infrastructure and ubiquity. The document also summarizes several research papers on applications of PLCC including home automation, remote meter reading, and smart lighting control.
11.the integration of smart meters into electrical grids bangladesh chapterAlexander Decker
This document summarizes a journal article about integrating smart meters into electrical grids in Bangladesh. It discusses key aspects of smart metering technology including automated meter reading (AMR), automated metering infrastructure (AMI), and automated meter management (AMM). It proposes a design for Bangladesh that would use power line communication (PLC) and wireless technologies. It details the key components of smart meters including the metering unit, communication unit, and disconnect unit. It also discusses ensuring secure operation and implementing a variable tariff plan.
The integration of smart meters into electrical grids bangladesh chapterAlexander Decker
This document discusses the integration of smart meters into electrical grids in Bangladesh. It proposes a design for smart metering in Bangladesh that uses existing communication infrastructure like GSM networks and fiber optic lines set up by power utilities. Key parts of the proposed system include a home area network to enable two-way communication between utilities and consumers, and the use of power line carrier technology for wired communication within homes and wireless local area networks for additional connectivity. The system is intended to provide utilities with energy usage data from consumers and allow control of appliances without requiring new construction.
Smart Grid Components Control Elements & Smart Grid TechnologySurajPrakash115
1. The document discusses the key components of a smart grid, including monitoring and control technology, transmission systems, smart devices interfaces, distribution systems, storage, and demand side management.
2. It describes each component in detail, explaining their functions and how they improve reliability, integration of renewable resources, and two-way power flow.
3. The technologies that will drive smart grids are identified as integrated communications, sensing and measurement, advanced components, and advanced control methods.
IRJET - Smart Grid Inspection Robot Exclusively Designed for High Power T...IRJET Journal
This document describes a proposed smart grid inspection robot designed to move along high power transmission lines. Some key points:
- The robot would continuously monitor parameters like temperature, current, and location to detect any abnormalities or malfunctions in the transmission lines.
- If issues are detected, it would notify the relevant authorities through IoT to allow problems to be addressed before becoming serious.
- Sensors would measure things like GPS, temperature, current, and a solar panel/battery would power the device sustainably.
- The robot aims to allow inspections to be done safely and regularly without needing manual checks that are dangerous near high-power lines.
Advancement in Smart grid by Embedding a Last meter in a Internet of Things P...IRJET Journal
This document discusses embedding a smart meter into an Internet of Things platform to advance smart grids. It proposes an architecture that integrates smart grid applications with smart home applications. The architecture allows different wireless protocols to communicate between meters, users and the system. It also provides secure data access and simplifies interaction for non-technical users. Key benefits include integrating smart grids and smart homes on a single infrastructure, gathering data from various sensors securely, and providing a common interface for applications.
This document describes an automatic meter reading system using power line communication. The system has two main sections - the consumer section and the utility section which communicate via the existing power lines. At the consumer section, a microcontroller monitors and controls power usage to prevent exceeding predetermined limits. It can also cut power to certain devices. The utility section can remotely read consumers' energy meters by sending unique addresses through the power lines. Meter readings and billing details are then displayed for the consumer. The system provides automatic and accurate electricity billing without additional infrastructure for data transmission.
IRJET - Energy Efficient Approach for Data Aggregation in IoTIRJET Journal
This document summarizes a research paper on developing an energy efficient approach for data aggregation in IoT networks. The paper proposes using cache nodes between cluster heads and the base station to reduce energy consumption. It analyzes that the proposed technique of deploying cache nodes performs better than the existing LEACH protocol in terms of packet loss, throughput and energy consumption. The simulation results show that the proposed approach lowers packet loss and energy usage compared to directly transmitting data from cluster heads to the base station.
IRJET- Power Line Carrier Communication (PLCC) Systems: A ReviewIRJET Journal
The document reviews power line carrier communication (PLCC) systems, which use existing power lines to transmit data communication signals. It discusses the benefits of PLCC such as using existing infrastructure and ubiquity. The document also summarizes several research papers on applications of PLCC including home automation, remote meter reading, and smart lighting control.
11.the integration of smart meters into electrical grids bangladesh chapterAlexander Decker
This document summarizes a journal article about integrating smart meters into electrical grids in Bangladesh. It discusses key aspects of smart metering technology including automated meter reading (AMR), automated metering infrastructure (AMI), and automated meter management (AMM). It proposes a design for Bangladesh that would use power line communication (PLC) and wireless technologies. It details the key components of smart meters including the metering unit, communication unit, and disconnect unit. It also discusses ensuring secure operation and implementing a variable tariff plan.
The integration of smart meters into electrical grids bangladesh chapterAlexander Decker
This document discusses the integration of smart meters into electrical grids in Bangladesh. It proposes a design for smart metering in Bangladesh that uses existing communication infrastructure like GSM networks and fiber optic lines set up by power utilities. Key parts of the proposed system include a home area network to enable two-way communication between utilities and consumers, and the use of power line carrier technology for wired communication within homes and wireless local area networks for additional connectivity. The system is intended to provide utilities with energy usage data from consumers and allow control of appliances without requiring new construction.
Smart Grid Components Control Elements & Smart Grid TechnologySurajPrakash115
1. The document discusses the key components of a smart grid, including monitoring and control technology, transmission systems, smart devices interfaces, distribution systems, storage, and demand side management.
2. It describes each component in detail, explaining their functions and how they improve reliability, integration of renewable resources, and two-way power flow.
3. The technologies that will drive smart grids are identified as integrated communications, sensing and measurement, advanced components, and advanced control methods.
IRJET - Smart Grid Inspection Robot Exclusively Designed for High Power T...IRJET Journal
This document describes a proposed smart grid inspection robot designed to move along high power transmission lines. Some key points:
- The robot would continuously monitor parameters like temperature, current, and location to detect any abnormalities or malfunctions in the transmission lines.
- If issues are detected, it would notify the relevant authorities through IoT to allow problems to be addressed before becoming serious.
- Sensors would measure things like GPS, temperature, current, and a solar panel/battery would power the device sustainably.
- The robot aims to allow inspections to be done safely and regularly without needing manual checks that are dangerous near high-power lines.
Advancement in Smart grid by Embedding a Last meter in a Internet of Things P...IRJET Journal
This document discusses embedding a smart meter into an Internet of Things platform to advance smart grids. It proposes an architecture that integrates smart grid applications with smart home applications. The architecture allows different wireless protocols to communicate between meters, users and the system. It also provides secure data access and simplifies interaction for non-technical users. Key benefits include integrating smart grids and smart homes on a single infrastructure, gathering data from various sensors securely, and providing a common interface for applications.
This document describes an automatic meter reading system using power line communication. The system has two main sections - the consumer section and the utility section which communicate via the existing power lines. At the consumer section, a microcontroller monitors and controls power usage to prevent exceeding predetermined limits. It can also cut power to certain devices. The utility section can remotely read consumers' energy meters by sending unique addresses through the power lines. Meter readings and billing details are then displayed for the consumer. The system provides automatic and accurate electricity billing without additional infrastructure for data transmission.
IRJET - Energy Efficient Approach for Data Aggregation in IoTIRJET Journal
This document summarizes a research paper on developing an energy efficient approach for data aggregation in IoT networks. The paper proposes using cache nodes between cluster heads and the base station to reduce energy consumption. It analyzes that the proposed technique of deploying cache nodes performs better than the existing LEACH protocol in terms of packet loss, throughput and energy consumption. The simulation results show that the proposed approach lowers packet loss and energy usage compared to directly transmitting data from cluster heads to the base station.
IRJET- SMART GRID: The Internet of Electrical Energy SystemIRJET Journal
This document discusses smart grids as the new distribution technology that can help address challenges in India's electrical sector like increasing demand, costs, and pollution. Smart grids integrate distributed energy sources, allow for electric vehicle integration, reduce peak loads, lower emissions, and give customers more control over energy use. Key components of smart grids include intelligent appliances, smart meters, smart substations, superconductors, integrated communications, and phasor measurement units. The document also describes a smart grid pilot project in Puducherry, India that implements technologies like advanced metering infrastructure, peak load management, and renewable energy integration. Overall, smart grids can improve reliability, optimize investments, aid network operation and planning, and reduce air pollution.
IRJET - Design and Simulation of DSTATCOM using Fuzzy Logic ControllerIRJET Journal
This document discusses the design and simulation of a DSTATCOM (distributed static compensator) using a fuzzy logic controller. A DSTATCOM is a shunt-connected voltage source converter that can generate or absorb reactive power to improve power quality issues like voltage sags and swells. The document first provides background on power quality issues and the factors driving increased focus on power quality. It then describes the basic components and operating principle of a DSTATCOM for reactive power compensation and power factor correction. Finally, it discusses controlling strategies for DSTATCOM, including using a fuzzy logic supervisor to vary the gains of a PI controller and improve transient performance of the DC link voltage during load changes.
This document summarizes research on transmitting data through power lines. It discusses how power lines can be used as a communication medium by transmitting digital signals over them using power line communication interfaces and modems. The researchers developed a system where data is encoded by a transmitter modem and sent over power lines, then received and decoded by a receiver modem. They simulated an amplitude-shift keying modulation circuit to demonstrate how digital data can be modulated onto a carrier signal for transmission. The outcome of this work could enable high-speed data transmission over existing power lines for applications like home automation and integration of smart devices on a single network without additional cabling infrastructure.
This document provides an overview of smart grid technology. It begins by describing the conventional power grid and its drawbacks, such as aging equipment, obsolete systems, and lack of storage. It then introduces the smart grid as an infrastructure that supports advanced electricity generation, delivery, consumption, metering, monitoring, management, and communication technologies. Key differences between the conventional and smart grids are discussed. The document outlines various components that can be made smart, such as generation, transmission, distribution, and consumption. It proposes using optimization techniques and algorithms like genetic algorithms and particle swarm optimization to design an energy efficient and cost effective smart grid model.
The document discusses key aspects of smart grids including how they allow two-way communication between utilities and consumers to save energy and reduce costs and emissions. It also discusses how smart grids optimize the operation of interconnected grid elements and integrate renewable energy and energy storage. Challenges to smart grids include upgrading aging infrastructure and developing regulatory policies to accommodate features like time-of-use pricing.
A survey on smart grid technologies and applicationsdileep punalur
This document provides a survey of smart grid technologies and applications. It defines smart grid and discusses its key characteristics and functions. The smart grid uses digital technologies to provide a two-way power flow system that is self-healing, resilient, and sustainable. It allows for integration of renewable energy and distributed generation. Smart grid technologies discussed include smart meters, smart sensors, vehicle-to-grid, and home and building automation. The document also explores smart grid applications for metering, communication, and substation, feeder, and home automation. Overall, the smart grid is expected to provide economic and environmental benefits through improved efficiency, reliability, and integration of renewable energy.
This document discusses advanced metering infrastructure (AMI). It defines AMI as a system that allows for two-way communication between utilities and smart meters, enabling near real-time collection and transfer of energy usage data. The key components of an AMI system include smart meters, communications infrastructure, home area networks, a meter data management system, and operational gateways. While costly to implement, AMI provides benefits like improved reliability, lower energy costs, and reduced electricity theft. The document also examines AMI in the context of India's power grid and estimates costs associated with deployment.
IRJET - Wireless Energy Meter with Home AutomationIRJET Journal
This document summarizes a research paper that proposes a wireless energy meter system with home automation capabilities using Internet of Things (IoT) technology. The system uses a NodeMCU microcontroller board connected to a static watt-hour energy meter to monitor energy consumption data. It transmits the data via Wi-Fi to a remote server and android application. The application allows users to view energy usage statistics and control connected home appliances remotely. The system aims to provide more accurate energy monitoring compared to traditional meters, reduce errors in billing, and give users control over appliances from anywhere via the internet. It was found to be a low-cost solution, coming in at around 1430 INR total when added as upgrades to existing energy meters.
Substation communication architecture to realize the future smart gridAlexander Decker
This document discusses the role of substation communication architecture in realizing the future smart grid. It proposes exploiting the technical features of IEC 61850, the standard for communication networks and systems in substations, to make the substation communication architecture ready to accommodate smart grid applications and goals. IEC 61850-based substation automation can support smart grid functions by providing seamless communication, interoperability, and integration of distributed energy resources at the distribution level. The substation architecture needs to be resilient and accommodate a large number of components from the distribution side like feeder automation and smart meters to achieve the objectives of a smart grid like improved reliability and power quality.
This document discusses smart grid initiatives at CESC Ltd. It begins with definitions of smart grid and discusses how CESC is working towards IT-OT convergence. Some key areas CESC is focusing on include integrated communication technology, demand side management using time-of-use meters, advanced monitoring systems integrating DMS, OMS and MDMS, and enterprise application integration between OT systems and IT systems like GIS and CRM. The goal is to modernize the grid to improve efficiency, reliability and optimize system operations.
1) This document discusses several research papers related to continuous data acquisition algorithms for smart grids using cloud-based technologies and smart meters.
2) It summarizes papers on cloud-based smart metering systems that use standardized communication between smart meters and servers stored in the cloud to optimize energy consumption. Another paper proposes a data collection algorithm that uses energy maps and clustering to reduce energy consumption and increase network lifetime.
3) A third paper discusses utilities using satellites to remotely collect meter data in real-time for accuracy. A final paper presents an algorithm for smart building power consumption scheduling that uses smart meters and dynamic pricing to incentivize shifting usage to low-cost time periods.
IOT BASED POWER GRID MONITORING & CONTROL SYSTEMvivatechijri
Energy generation corporations provide electricity to any or all the households via intermediate controlled power transmission hubs referred to as Electricity Grid. Generally issues arise thanks to failure of the electricity grid resulting in black out of a complete space that was obtaining provide from that individual grid. This project aims to resolve this downside victimization IOT because the means that of communication and conjointly coping with numerous alternative problems that a wise system will traumatize to avoid needless losses to the Energy producers.
Designing of an automated power meter readingManoj Kollam
This document describes the design of an automated power meter reading system using Zigbee communication. The system uses an ARM microcontroller and Zigbee module to automatically collect power meter readings and transmit the data to a remote server. It avoids human intervention in meter reading and billing. If a consumer fails to pay their bill, the power connection can be remotely disconnected. The system provides efficient meter reading and billing while reducing errors and maintenance costs compared to traditional manual meter reading.
IRJET - IoT based Energy Monitoring System for Energy ConservationIRJET Journal
This document describes the design and implementation of a low-cost IoT energy monitoring system. Sensors are used to measure environmental data like temperature, humidity, and motion. An energy monitoring solution integrates with these sensors. The system uses a PZEM-004T energy meter, CT sensors, an SD3004 chip, and ESP8266 microcontroller to measure voltage, current, power consumption, and more. This data is sent via MQTT to a Raspberry Pi server. The system provides energy monitoring for applications like billing, smart grids, and home automation in a low-cost way. It concludes the system successfully monitors energy metrics and sends data to servers for analysis and management.
International Journal of Engineering and Science Invention (IJESI) is an international journal intended for professionals and researchers in all fields of computer science and electronics. IJESI publishes research articles and reviews within the whole field Engineering Science and Technology, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online.
IoT Based Smart Energy Meter using Raspberry Pi and Arduino Bilal Amjad
This project, design and implemented a low-cost IoT based energy monitoring system (smart energy meter) for real-time monitoring of all electrical parameters i.e. AC voltage, AC current, active power, total energy consumption, power factor, frequency, and tariff. The design is based on a low-cost PZEM-004T, using a non-invasive Current Transformer
(CT) sensors, Arduino and Raspberry pi. Electrical measurements are done by PZEM-004T and CT sensors through Arduino. Raspberry pi communicates with Arduino through serial communication to retrieve these sensor’s data and send it to the server via internet. As a result, the developed energy monitoring system can successfully record the voltage, current, active power, power factor, frequency, accumulative power consumption and tariff. Consumers will be able to
see their electricity usage and the tariff according to the energy usage in real-time through web and mobile application. In case of any fault e.g., short circuit or power supply cut off, the consumer will receive a text message on his mobile number. Moreover, consumers will be able to receive the tariff on a weekly or monthly basis.
The document describes the design of a smart energy meter that measures electricity consumption more accurately than traditional meters. It uses a microcontroller and sensors to measure voltage and current digitally, calculating power usage without moving parts. The meter displays readings on an LCD and sends data via GSM to allow remote monitoring. It aims to help consumers better understand usage and prevent theft through its secure digital design.
1) The document discusses a GSM based power meter reading and control system that uses GSM technology to remotely read electricity meters and control home appliances.
2) Current manual meter reading is time-consuming and prone to errors. The proposed system sends daily meter readings via SMS to both users and the electricity department to generate accurate bills.
3) It also allows remote control of appliances to reduce unnecessary power consumption and save energy by monitoring power usage and controlling loads that exceed predefined limits.
The document discusses smart grid technology. It begins with an introduction and then covers related work, components of a smart grid like connectivity networks and access networks, how smart grids work using two-way communication, features, comparisons to traditional grids, advantages like reduced losses and carbon footprint, and disadvantages like intermittent renewable sources. It concludes that smart grids will modernize energy supply and create smart homes and cities. The future scope is improved infrastructure and widespread adoption like the Internet. References are provided.
IRJET-Simulation of Smart Meter Using Proteus software for Smart GridIRJET Journal
This document describes a simulation of a smart meter using Proteus software for a smart grid system. It involves designing a Zigbee-based smart power meter that can read power consumption and communicate data wirelessly to a utility server. The smart meter implementation uses an ARM cortex M4 microcontroller to monitor power usage and transmit consumption details via Zigbee modules. The simulation is done using Embedded C in Proteus along with a CCS compiler. Key aspects covered include the system design, Zigbee technology, tarang communication modules, the smart meter operation flowchart, components like relays and transformers, and benefits of smart grids and smart metering.
Simulation of Smart Meter Using Proteus software for Smart GridIRJET Journal
This document discusses the simulation of a smart meter using Proteus software for a smart grid. It describes using a Zigbee wireless communication network with an ARM cortex M4 microcontroller to monitor power consumption in a home and transmit that data to a utility server. The smart meter can measure voltage, current, power usage, set a monthly budget, and send billing information via SMS. It aims to automate meter reading and billing to reduce errors and labor costs compared to traditional meters. The document outlines the methodology, including using the microcontroller to transmit power usage data via Zigbee to a receiver unit and utility for monitoring and billing.
IRJET- SMART GRID: The Internet of Electrical Energy SystemIRJET Journal
This document discusses smart grids as the new distribution technology that can help address challenges in India's electrical sector like increasing demand, costs, and pollution. Smart grids integrate distributed energy sources, allow for electric vehicle integration, reduce peak loads, lower emissions, and give customers more control over energy use. Key components of smart grids include intelligent appliances, smart meters, smart substations, superconductors, integrated communications, and phasor measurement units. The document also describes a smart grid pilot project in Puducherry, India that implements technologies like advanced metering infrastructure, peak load management, and renewable energy integration. Overall, smart grids can improve reliability, optimize investments, aid network operation and planning, and reduce air pollution.
IRJET - Design and Simulation of DSTATCOM using Fuzzy Logic ControllerIRJET Journal
This document discusses the design and simulation of a DSTATCOM (distributed static compensator) using a fuzzy logic controller. A DSTATCOM is a shunt-connected voltage source converter that can generate or absorb reactive power to improve power quality issues like voltage sags and swells. The document first provides background on power quality issues and the factors driving increased focus on power quality. It then describes the basic components and operating principle of a DSTATCOM for reactive power compensation and power factor correction. Finally, it discusses controlling strategies for DSTATCOM, including using a fuzzy logic supervisor to vary the gains of a PI controller and improve transient performance of the DC link voltage during load changes.
This document summarizes research on transmitting data through power lines. It discusses how power lines can be used as a communication medium by transmitting digital signals over them using power line communication interfaces and modems. The researchers developed a system where data is encoded by a transmitter modem and sent over power lines, then received and decoded by a receiver modem. They simulated an amplitude-shift keying modulation circuit to demonstrate how digital data can be modulated onto a carrier signal for transmission. The outcome of this work could enable high-speed data transmission over existing power lines for applications like home automation and integration of smart devices on a single network without additional cabling infrastructure.
This document provides an overview of smart grid technology. It begins by describing the conventional power grid and its drawbacks, such as aging equipment, obsolete systems, and lack of storage. It then introduces the smart grid as an infrastructure that supports advanced electricity generation, delivery, consumption, metering, monitoring, management, and communication technologies. Key differences between the conventional and smart grids are discussed. The document outlines various components that can be made smart, such as generation, transmission, distribution, and consumption. It proposes using optimization techniques and algorithms like genetic algorithms and particle swarm optimization to design an energy efficient and cost effective smart grid model.
The document discusses key aspects of smart grids including how they allow two-way communication between utilities and consumers to save energy and reduce costs and emissions. It also discusses how smart grids optimize the operation of interconnected grid elements and integrate renewable energy and energy storage. Challenges to smart grids include upgrading aging infrastructure and developing regulatory policies to accommodate features like time-of-use pricing.
A survey on smart grid technologies and applicationsdileep punalur
This document provides a survey of smart grid technologies and applications. It defines smart grid and discusses its key characteristics and functions. The smart grid uses digital technologies to provide a two-way power flow system that is self-healing, resilient, and sustainable. It allows for integration of renewable energy and distributed generation. Smart grid technologies discussed include smart meters, smart sensors, vehicle-to-grid, and home and building automation. The document also explores smart grid applications for metering, communication, and substation, feeder, and home automation. Overall, the smart grid is expected to provide economic and environmental benefits through improved efficiency, reliability, and integration of renewable energy.
This document discusses advanced metering infrastructure (AMI). It defines AMI as a system that allows for two-way communication between utilities and smart meters, enabling near real-time collection and transfer of energy usage data. The key components of an AMI system include smart meters, communications infrastructure, home area networks, a meter data management system, and operational gateways. While costly to implement, AMI provides benefits like improved reliability, lower energy costs, and reduced electricity theft. The document also examines AMI in the context of India's power grid and estimates costs associated with deployment.
IRJET - Wireless Energy Meter with Home AutomationIRJET Journal
This document summarizes a research paper that proposes a wireless energy meter system with home automation capabilities using Internet of Things (IoT) technology. The system uses a NodeMCU microcontroller board connected to a static watt-hour energy meter to monitor energy consumption data. It transmits the data via Wi-Fi to a remote server and android application. The application allows users to view energy usage statistics and control connected home appliances remotely. The system aims to provide more accurate energy monitoring compared to traditional meters, reduce errors in billing, and give users control over appliances from anywhere via the internet. It was found to be a low-cost solution, coming in at around 1430 INR total when added as upgrades to existing energy meters.
Substation communication architecture to realize the future smart gridAlexander Decker
This document discusses the role of substation communication architecture in realizing the future smart grid. It proposes exploiting the technical features of IEC 61850, the standard for communication networks and systems in substations, to make the substation communication architecture ready to accommodate smart grid applications and goals. IEC 61850-based substation automation can support smart grid functions by providing seamless communication, interoperability, and integration of distributed energy resources at the distribution level. The substation architecture needs to be resilient and accommodate a large number of components from the distribution side like feeder automation and smart meters to achieve the objectives of a smart grid like improved reliability and power quality.
This document discusses smart grid initiatives at CESC Ltd. It begins with definitions of smart grid and discusses how CESC is working towards IT-OT convergence. Some key areas CESC is focusing on include integrated communication technology, demand side management using time-of-use meters, advanced monitoring systems integrating DMS, OMS and MDMS, and enterprise application integration between OT systems and IT systems like GIS and CRM. The goal is to modernize the grid to improve efficiency, reliability and optimize system operations.
1) This document discusses several research papers related to continuous data acquisition algorithms for smart grids using cloud-based technologies and smart meters.
2) It summarizes papers on cloud-based smart metering systems that use standardized communication between smart meters and servers stored in the cloud to optimize energy consumption. Another paper proposes a data collection algorithm that uses energy maps and clustering to reduce energy consumption and increase network lifetime.
3) A third paper discusses utilities using satellites to remotely collect meter data in real-time for accuracy. A final paper presents an algorithm for smart building power consumption scheduling that uses smart meters and dynamic pricing to incentivize shifting usage to low-cost time periods.
IOT BASED POWER GRID MONITORING & CONTROL SYSTEMvivatechijri
Energy generation corporations provide electricity to any or all the households via intermediate controlled power transmission hubs referred to as Electricity Grid. Generally issues arise thanks to failure of the electricity grid resulting in black out of a complete space that was obtaining provide from that individual grid. This project aims to resolve this downside victimization IOT because the means that of communication and conjointly coping with numerous alternative problems that a wise system will traumatize to avoid needless losses to the Energy producers.
Designing of an automated power meter readingManoj Kollam
This document describes the design of an automated power meter reading system using Zigbee communication. The system uses an ARM microcontroller and Zigbee module to automatically collect power meter readings and transmit the data to a remote server. It avoids human intervention in meter reading and billing. If a consumer fails to pay their bill, the power connection can be remotely disconnected. The system provides efficient meter reading and billing while reducing errors and maintenance costs compared to traditional manual meter reading.
IRJET - IoT based Energy Monitoring System for Energy ConservationIRJET Journal
This document describes the design and implementation of a low-cost IoT energy monitoring system. Sensors are used to measure environmental data like temperature, humidity, and motion. An energy monitoring solution integrates with these sensors. The system uses a PZEM-004T energy meter, CT sensors, an SD3004 chip, and ESP8266 microcontroller to measure voltage, current, power consumption, and more. This data is sent via MQTT to a Raspberry Pi server. The system provides energy monitoring for applications like billing, smart grids, and home automation in a low-cost way. It concludes the system successfully monitors energy metrics and sends data to servers for analysis and management.
International Journal of Engineering and Science Invention (IJESI) is an international journal intended for professionals and researchers in all fields of computer science and electronics. IJESI publishes research articles and reviews within the whole field Engineering Science and Technology, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online.
IoT Based Smart Energy Meter using Raspberry Pi and Arduino Bilal Amjad
This project, design and implemented a low-cost IoT based energy monitoring system (smart energy meter) for real-time monitoring of all electrical parameters i.e. AC voltage, AC current, active power, total energy consumption, power factor, frequency, and tariff. The design is based on a low-cost PZEM-004T, using a non-invasive Current Transformer
(CT) sensors, Arduino and Raspberry pi. Electrical measurements are done by PZEM-004T and CT sensors through Arduino. Raspberry pi communicates with Arduino through serial communication to retrieve these sensor’s data and send it to the server via internet. As a result, the developed energy monitoring system can successfully record the voltage, current, active power, power factor, frequency, accumulative power consumption and tariff. Consumers will be able to
see their electricity usage and the tariff according to the energy usage in real-time through web and mobile application. In case of any fault e.g., short circuit or power supply cut off, the consumer will receive a text message on his mobile number. Moreover, consumers will be able to receive the tariff on a weekly or monthly basis.
The document describes the design of a smart energy meter that measures electricity consumption more accurately than traditional meters. It uses a microcontroller and sensors to measure voltage and current digitally, calculating power usage without moving parts. The meter displays readings on an LCD and sends data via GSM to allow remote monitoring. It aims to help consumers better understand usage and prevent theft through its secure digital design.
1) The document discusses a GSM based power meter reading and control system that uses GSM technology to remotely read electricity meters and control home appliances.
2) Current manual meter reading is time-consuming and prone to errors. The proposed system sends daily meter readings via SMS to both users and the electricity department to generate accurate bills.
3) It also allows remote control of appliances to reduce unnecessary power consumption and save energy by monitoring power usage and controlling loads that exceed predefined limits.
The document discusses smart grid technology. It begins with an introduction and then covers related work, components of a smart grid like connectivity networks and access networks, how smart grids work using two-way communication, features, comparisons to traditional grids, advantages like reduced losses and carbon footprint, and disadvantages like intermittent renewable sources. It concludes that smart grids will modernize energy supply and create smart homes and cities. The future scope is improved infrastructure and widespread adoption like the Internet. References are provided.
IRJET-Simulation of Smart Meter Using Proteus software for Smart GridIRJET Journal
This document describes a simulation of a smart meter using Proteus software for a smart grid system. It involves designing a Zigbee-based smart power meter that can read power consumption and communicate data wirelessly to a utility server. The smart meter implementation uses an ARM cortex M4 microcontroller to monitor power usage and transmit consumption details via Zigbee modules. The simulation is done using Embedded C in Proteus along with a CCS compiler. Key aspects covered include the system design, Zigbee technology, tarang communication modules, the smart meter operation flowchart, components like relays and transformers, and benefits of smart grids and smart metering.
Simulation of Smart Meter Using Proteus software for Smart GridIRJET Journal
This document discusses the simulation of a smart meter using Proteus software for a smart grid. It describes using a Zigbee wireless communication network with an ARM cortex M4 microcontroller to monitor power consumption in a home and transmit that data to a utility server. The smart meter can measure voltage, current, power usage, set a monthly budget, and send billing information via SMS. It aims to automate meter reading and billing to reduce errors and labor costs compared to traditional meters. The document outlines the methodology, including using the microcontroller to transmit power usage data via Zigbee to a receiver unit and utility for monitoring and billing.
IRJET-A Novel Approach for Automatic Monitoring of Power Consumption using S...IRJET Journal
In Smart Grid, the smart meters are versatile role with intelligent capabilities in order to meet the consumer's demands and their each objective. Smart meter can measure and communicate detailed real time electricity usage, facilitate remote real time monitoring and control power consumptions and consumers are provided with real time pricing and analyzed usage information, which is a technical data to be transmitted to the grid, who are utility providers. More detailed feedback on each appliance to the user.This paper gives an overview of the security issues regarding power grids. It is targeted to use case scenarios, namely smart metering, and home gateway for applications like electric cars and home multimedia contents distribution over the power grid.
Communication Networks and Non-Technical Energy Loss Control System for Smart...Perumalraja Rengaraju
This document discusses communication networks and solutions for controlling non-technical energy losses in smart grid networks. It proposes using unmanned aerial vehicles (UAVs) and GPS to identify locations of electrical theft. The control center would analyze images from UAVs to identify theft locations on power lines. It would then notify authorities about power losses and theft details using GPS and GPRS networks.
An Implementation of FPGA Based smart meter for Home Energy ManagementIRJET Journal
This document describes a proposed implementation of a smart meter for home energy management using an FPGA. The smart meter would measure voltage and current drawn by home appliances using sensors. It would then use an analog-to-digital converter to convert the sensor readings to digital signals which would be processed by the FPGA to calculate power consumption of each appliance. The FPGA would also handle functions like energy scheduling, price prediction, and communication with the consumer. Simulation results showed the smart meter successfully receiving voltage, current and temperature readings from appliances over Zigbee communication and calculating outputs for energy management. The proposed smart meter aims to provide more accurate electricity consumption data than traditional meters.
This is a complete automated solution for the existing energy distribution and monitoring system in
India,which can monitor the meter readings continuously and take necessary actions to maintain the power
grid stable. A Power Line Communication (PLC) based modem is integrated with each electronic energy
meter. Through PLC the meters communicate with the coordinator. Coordinator makes use of GPRS modem
to upload/download data to/from internet. A personal computer with an internet connection at the other end,
which contains the database acts as the billing point. Live meter reading sent back to this billing point
periodically and these details are updated in a central database. An interactive, user friendly graphical
interface is present at user end. All the energy logs, notices from the Government, billing details and average
statistics will be available here. The system splits the loads into critical loads and non critical loads. This
makes the distribution system more intelligent. More over prior information about the power cuts can be
done. We can easily implement many add-ons such as energy demand prediction, real time dynamic tariff as
a function of demand and supply and so on.
This is a complete automated solution for the existing energy distribution and monitoring system in
India,which can monitor the meter readings continuously and take necessary actions to maintain the power
grid stable. A Power Line Communication (PLC) based modem is integrated with each electronic energy
meter. Through PLC the meters communicate with the coordinator. Coordinator makes use of GPRS modem
to upload/download data to/from internet. A personal computer with an internet connection at the other end,
which contains the database acts as the billing point. Live meter reading sent back to this billing point
periodically and these details are updated in a central database. An interactive, user friendly graphical
interface is present at user end. All the energy logs, notices from the Government, billing details and average
statistics will be available here. The system splits the loads into critical loads and non critical loads. This
makes the distribution system more intelligent. More over prior information about the power cuts can be
done. We can easily implement many add-ons such as energy demand prediction, real time dynamic tariff as
a function of demand and supply and so on.
This document summarizes a proposed cognitive energy distribution system for India. The system uses power line communication between electronic energy meters and coordinators. Meters communicate meter readings to coordinators via PLC, and coordinators upload data to a central database via GPRS. The system allows for remote meter reading and monitoring to reduce energy theft and inefficiencies. It also enables features like critical and non-critical load control, dynamic tariffs based on demand, and energy demand prediction to improve distribution system stability and reliability.
IRJET - IoT based Smart Monitoring in Distribution SystemIRJET Journal
This document proposes an IoT-based smart monitoring system for electricity distribution. The system uses an ESP32 module connected to a smart energy meter to monitor electricity consumption. Current and voltage data are sent to the cloud for real-time viewing by the consumer and provider. It also detects power theft using a current sensor. The system aims to reduce human errors, enable remote monitoring and control of supply, and detect unauthorized electricity usage.
Smart Grid Data Centers Distributed & ICTs Sustainability on Generation Energ...IJMTST Journal
Smart grid has modernized the way electricity is generated, transported, distributed, and consumed by integrating advanced sensing, communications, and control in the day-to-day operation of the grid. Electricity is a core utility for the functioning of society and for the services provided by information and communication technologies(ICTs). Several concepts of the smart grid, such as dynamic pricing, distributed generation, and demand management, have significantly impacted the operation of ICT services, in particular, communication networks and data centers. Ongoing energy-efficiency and operational expenditures reduction efforts in communication networks and data center shave gained another dimension with those smart grid concepts. In this paper, we provide a comprehensive survey on the smart grid-driven approaches in energy-efficient communications and data centers, and the interaction between smart grid and information and communication infrastructures. Although the studies on smart grid, energy-efficient communications, and green data centers have been separately surveyed in previous studies, to this end, research that falls in the intersection of those fields has not been properly classified and surveyed yet. We start our survey by providing background information on the smart grid and continue with surveying smart grid-driven approaches in energy-efficient communication systems, followed by energy, cost and emission minimizing approaches in datacenters, and the corresponding cloud network infrastructure. Through a communication infrastructure, a smart grid can improve power reliability and quality to eliminate electricity blackout.
This document describes a smart energy meter system that uses IoT technology. The system uses current and voltage sensors connected to a microcontroller to accurately measure electricity consumption. It can detect attempts to bypass or tamper with the meter. Any discrepancies in readings are reported via GSM. The system allows customers remote access to their meter for recharging credits and monitoring usage. It aims to address issues with traditional metering like human errors in reading meters.
ANALYSIS OF POWER WIRE COMMUNICATION SYSTEMIRJET Journal
This document analyzes a power wire communication system for transmitting sensor data and control signals over existing power lines in vehicles. It discusses:
- Using power lines to transmit data can reduce wiring complexity, weight, and costs compared to additional signal wires.
- The system transmits data from sensors to a receiver module via the power wire. It includes a transmitter board connected to sensors and a receiver board connected to the control module.
- Experimental results show the system can successfully transmit data with some noise filtering required. Future applications include use in electric vehicles and solar power systems to minimize wiring.
IoT Based Control and Monitoring of Smart Grid and Power Theft Detection by L...IRJET Journal
This document discusses using IoT technology to create a smart grid system for monitoring and controlling power distribution and detecting power theft. The system uses Raspberry Pi hubs connected to smart meters via Zigbee to collect power usage data from consumers and send it to the Azure cloud. This allows identifying locations of power theft by comparing total usage recorded at transformers to reported consumer usage. The system can also detect faults, notify consumers of outages or price changes, and allow excess power from solar installations to be returned to the grid.
IRJET- A Review on Smart Energy Meter for Power Consumption Monitoring with O...IRJET Journal
This document reviews smart energy meters that can monitor household power consumption and detect overuse of power. It discusses how energy theft and inefficiencies are problems faced by utilities worldwide. Smart meters that communicate wirelessly can help utilities more accurately measure usage, detect theft, and reduce losses. The document reviews several existing studies on smart meter technologies and wireless sensor networks for power monitoring and control applications in homes. It examines approaches for monitoring consumption data, detecting unauthorized usage, reducing fraud and power wastage, and enabling remote power management through communication with utilities.
Role of communication schemes for power system operation andIAEME Publication
This document discusses communication schemes for power system operation and control. It covers:
1) The importance of communication in modern power systems for monitoring, protection and control across generation, transmission and distribution.
2) Various communication schemes used including power line carrier communication, fiber optic communication, satellite communication and cellular/mobile communication.
3) How communication enables automation through technologies like SCADA for integrated and flexible control of large, complex power systems.
IOT-ENABLED GREEN CAMPUS ENERGY MANAGEMENT SYSTEM ijesajournal
Increasing cost and demand for energy is imposing us to find smart ways to save energy. To satisfy the energy requirement and at the same time to cut down the cost, consumption of energy must be monitored and controlled. Energy consumption can be well managed with the capabilities of the Internet of Things (IoT). This paper presents an architecture towards IoT-enabled Green campus Energy Management System. In the proposed system, the data acquisition module collects energy consumption information from each device and transmits it to the cloud platform for further processing and analysis. Since lighting and air conditioning appliances contribute to most of the electricity consumption in the campus environment, they have been taken as a prototype to validate the proposed architecture.
This document discusses automating power distribution systems in India. It notes that distribution systems currently experience high losses and proposes automation as a solution to improve efficiencies. The document outlines the need for automation to reduce losses and improve reliability. It describes the various components of automation schemes including data collection equipment, RTUs, communication units, and SCADA systems. The document also discusses types of automation for substations, feeders, and consumers. It notes early automation projects in India and outlines the scope for future work and hurdles to implementing full distribution automation.
Smart Grid Technology - The Future of Power Network: A ReviewIRJET Journal
The document discusses smart grid technology as the future of power networks. Key points:
1. Smart grids use bidirectional communication between power suppliers and consumers to allow for more efficient use of energy through real-time monitoring and demand response.
2. Smart grids can better integrate renewable energy sources and continue supplying power during outages through self-healing mechanisms like islanding.
3. Components of smart grids include advanced infrastructure for generation, transmission, distribution and metering of electricity as well as communication and control systems to enable real-time monitoring and management of the power network.
IRJET- Automated Energy Metering SystemIRJET Journal
The document proposes an automated energy metering system to address issues with existing analog and digital energy metering. The system uses wireless sensors connected to each load to monitor power usage, which is sent to a controller and then to the customer and substation via wireless network. This allows customers to track daily usage on a mobile app to reduce waste, and helps identify power theft. It automates billing and payment through the app. By monitoring each appliance, it eliminates human errors in meter reading and reduces costs.
Similar to IRJET- A Review on Power Line Carrier Communication (PLCC) Systems (20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...IRJET Journal
This study compares the use of Stark Steel and TMT Steel as reinforcement materials in a two-way reinforced concrete slab. Mechanical testing is conducted to determine the tensile strength, yield strength, and other properties of each material. A two-way slab design adhering to codes and standards is executed with both materials. The performance is analyzed in terms of deflection, stability under loads, and displacement. Cost analyses accounting for material, durability, maintenance, and life cycle costs are also conducted. The findings provide insights into the economic and structural implications of each material for reinforcement selection and recommendations on the most suitable material based on the analysis.
Effect of Camber and Angles of Attack on Airfoil CharacteristicsIRJET Journal
This document discusses a study analyzing the effect of camber, position of camber, and angle of attack on the aerodynamic characteristics of airfoils. Sixteen modified asymmetric NACA airfoils were analyzed using computational fluid dynamics (CFD) by varying the camber, camber position, and angle of attack. The results showed the relationship between these parameters and the lift coefficient, drag coefficient, and lift to drag ratio. This provides insight into how changes in airfoil geometry impact aerodynamic performance.
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...IRJET Journal
This document reviews the progress and challenges of aluminum-based metal matrix composites (MMCs), focusing on their fabrication processes and applications. It discusses how various aluminum MMCs have been developed using reinforcements like borides, carbides, oxides, and nitrides to improve mechanical and wear properties. These composites have gained prominence for their lightweight, high-strength and corrosion resistance properties. The document also examines recent advancements in fabrication techniques for aluminum MMCs and their growing applications in industries such as aerospace and automotive. However, it notes that challenges remain around issues like improper mixing of reinforcements and reducing reinforcement agglomeration.
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...IRJET Journal
This document discusses research on using graph neural networks (GNNs) for dynamic optimization of public transportation networks in real-time. GNNs represent transit networks as graphs with nodes as stops and edges as connections. The GNN model aims to optimize networks using real-time data on vehicle locations, arrival times, and passenger loads. This helps increase mobility, decrease traffic, and improve efficiency. The system continuously trains and infers to adapt to changing transit conditions, providing decision support tools. While research has focused on performance, more work is needed on security, socio-economic impacts, contextual generalization of models, continuous learning approaches, and effective real-time visualization.
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...IRJET Journal
This document summarizes a research project that aims to compare the structural performance of conventional slab and grid slab systems in multi-story buildings using ETABS software. The study will analyze both symmetric and asymmetric building models under various loading conditions. Parameters like deflections, moments, shears, and stresses will be examined to evaluate the structural effectiveness of each slab type. The results will provide insights into the comparative behavior of conventional and grid slabs to help engineers and architects select appropriate slab systems based on building layouts and design requirements.
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...IRJET Journal
This document summarizes and reviews a research paper on the seismic response of reinforced concrete (RC) structures with plan and vertical irregularities, with and without infill walls. It discusses how infill walls can improve or reduce the seismic performance of RC buildings, depending on factors like wall layout, height distribution, connection to the frame, and relative stiffness of walls and frames. The reviewed research paper analyzes the behavior of infill walls, effects of vertical irregularities, and seismic performance of high-rise structures under linear static and dynamic analysis. It studies response characteristics like story drift, deflection and shear. The document also provides literature on similar research investigating the effects of infill walls, soft stories, plan irregularities, and different
This document provides a review of machine learning techniques used in Advanced Driver Assistance Systems (ADAS). It begins with an abstract that summarizes key applications of machine learning in ADAS, including object detection, recognition, and decision-making. The introduction discusses the integration of machine learning in ADAS and how it is transforming vehicle safety. The literature review then examines several research papers on topics like lightweight deep learning models for object detection and lane detection models using image processing. It concludes by discussing challenges and opportunities in the field, such as improving algorithm robustness and adaptability.
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...IRJET Journal
The document analyzes temperature and precipitation trends in Asosa District, Benishangul Gumuz Region, Ethiopia from 1993 to 2022 based on data from the local meteorological station. The results show:
1) The average maximum and minimum annual temperatures have generally decreased over time, with maximum temperatures decreasing by a factor of -0.0341 and minimum by -0.0152.
2) Mann-Kendall tests found the decreasing temperature trends to be statistically significant for annual maximum temperatures but not for annual minimum temperatures.
3) Annual precipitation in Asosa District showed a statistically significant increasing trend.
The conclusions recommend development planners account for rising summer precipitation and declining temperatures in
P.E.B. Framed Structure Design and Analysis Using STAAD ProIRJET Journal
This document discusses the design and analysis of pre-engineered building (PEB) framed structures using STAAD Pro software. It provides an overview of PEBs, including that they are designed off-site with building trusses and beams produced in a factory. STAAD Pro is identified as a key tool for modeling, analyzing, and designing PEBs to ensure their performance and safety under various load scenarios. The document outlines modeling structural parts in STAAD Pro, evaluating structural reactions, assigning loads, and following international design codes and standards. In summary, STAAD Pro is used to design and analyze PEB framed structures to ensure safety and code compliance.
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...IRJET Journal
This document provides a review of research on innovative fiber integration methods for reinforcing concrete structures. It discusses studies that have explored using carbon fiber reinforced polymer (CFRP) composites with recycled plastic aggregates to develop more sustainable strengthening techniques. It also examines using ultra-high performance fiber reinforced concrete to improve shear strength in beams. Additional topics covered include the dynamic responses of FRP-strengthened beams under static and impact loads, and the performance of preloaded CFRP-strengthened fiber reinforced concrete beams. The review highlights the potential of fiber composites to enable more sustainable and resilient construction practices.
Survey Paper on Cloud-Based Secured Healthcare SystemIRJET Journal
This document summarizes a survey on securing patient healthcare data in cloud-based systems. It discusses using technologies like facial recognition, smart cards, and cloud computing combined with strong encryption to securely store patient data. The survey found that healthcare professionals believe digitizing patient records and storing them in a centralized cloud system would improve access during emergencies and enable more efficient care compared to paper-based systems. However, ensuring privacy and security of patient data is paramount as healthcare incorporates these digital technologies.
Review on studies and research on widening of existing concrete bridgesIRJET Journal
This document summarizes several studies that have been conducted on widening existing concrete bridges. It describes a study from China that examined load distribution factors for a bridge widened with composite steel-concrete girders. It also outlines challenges and solutions for widening a bridge in the UAE, including replacing bearings and stitching the new and existing structures. Additionally, it discusses two bridge widening projects in New Zealand that involved adding precast beams and stitching to connect structures. Finally, safety measures and challenges for strengthening a historic bridge in Switzerland under live traffic are presented.
React based fullstack edtech web applicationIRJET Journal
The document describes the architecture of an educational technology web application built using the MERN stack. It discusses the frontend developed with ReactJS, backend with NodeJS and ExpressJS, and MongoDB database. The frontend provides dynamic user interfaces, while the backend offers APIs for authentication, course management, and other functions. MongoDB enables flexible data storage. The architecture aims to provide a scalable, responsive platform for online learning.
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...IRJET Journal
This paper proposes integrating Internet of Things (IoT) and blockchain technologies to help implement objectives of India's National Education Policy (NEP) in the education sector. The paper discusses how blockchain could be used for secure student data management, credential verification, and decentralized learning platforms. IoT devices could create smart classrooms, automate attendance tracking, and enable real-time monitoring. Blockchain would ensure integrity of exam processes and resource allocation, while smart contracts automate agreements. The paper argues this integration has potential to revolutionize education by making it more secure, transparent and efficient, in alignment with NEP goals. However, challenges like infrastructure needs, data privacy, and collaborative efforts are also discussed.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.IRJET Journal
This document provides a review of research on the performance of coconut fibre reinforced concrete. It summarizes several studies that tested different volume fractions and lengths of coconut fibres in concrete mixtures with varying compressive strengths. The studies found that coconut fibre improved properties like tensile strength, toughness, crack resistance, and spalling resistance compared to plain concrete. Volume fractions of 2-5% and fibre lengths of 20-50mm produced the best results. The document concludes that using a 4-5% volume fraction of coconut fibres 30-40mm in length with M30-M60 grade concrete would provide benefits based on previous research.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...IRJET Journal
The document discusses optimizing business management processes through automation using Microsoft Power Automate and artificial intelligence. It provides an overview of Power Automate's key components and features for automating workflows across various apps and services. The document then presents several scenarios applying automation solutions to common business processes like data entry, monitoring, HR, finance, customer support, and more. It estimates the potential time and cost savings from implementing automation for each scenario. Finally, the conclusion emphasizes the transformative impact of AI and automation tools on business processes and the need for ongoing optimization.
Multistoried and Multi Bay Steel Building Frame by using Seismic DesignIRJET Journal
The document describes the seismic design of a G+5 steel building frame located in Roorkee, India according to Indian codes IS 1893-2002 and IS 800. The frame was analyzed using the equivalent static load method and response spectrum method, and its response in terms of displacements and shear forces were compared. Based on the analysis, the frame was designed as a seismic-resistant steel structure according to IS 800:2007. The software STAAD Pro was used for the analysis and design.
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...IRJET Journal
This research paper explores using plastic waste as a sustainable and cost-effective construction material. The study focuses on manufacturing pavers and bricks using recycled plastic and partially replacing concrete with plastic alternatives. Initial results found that pavers and bricks made from recycled plastic demonstrate comparable strength and durability to traditional materials while providing environmental and cost benefits. Additionally, preliminary research indicates incorporating plastic waste as a partial concrete replacement significantly reduces construction costs without compromising structural integrity. The outcomes suggest adopting plastic waste in construction can address plastic pollution while optimizing costs, promoting more sustainable building practices.
Particle Swarm Optimization–Long Short-Term Memory based Channel Estimation w...IJCNCJournal
Paper Title
Particle Swarm Optimization–Long Short-Term Memory based Channel Estimation with Hybrid Beam Forming Power Transfer in WSN-IoT Applications
Authors
Reginald Jude Sixtus J and Tamilarasi Muthu, Puducherry Technological University, India
Abstract
Non-Orthogonal Multiple Access (NOMA) helps to overcome various difficulties in future technology wireless communications. NOMA, when utilized with millimeter wave multiple-input multiple-output (MIMO) systems, channel estimation becomes extremely difficult. For reaping the benefits of the NOMA and mm-Wave combination, effective channel estimation is required. In this paper, we propose an enhanced particle swarm optimization based long short-term memory estimator network (PSOLSTMEstNet), which is a neural network model that can be employed to forecast the bandwidth required in the mm-Wave MIMO network. The prime advantage of the LSTM is that it has the capability of dynamically adapting to the functioning pattern of fluctuating channel state. The LSTM stage with adaptive coding and modulation enhances the BER.PSO algorithm is employed to optimize input weights of LSTM network. The modified algorithm splits the power by channel condition of every single user. Participants will be first sorted into distinct groups depending upon respective channel conditions, using a hybrid beamforming approach. The network characteristics are fine-estimated using PSO-LSTMEstNet after a rough approximation of channels parameters derived from the received data.
Keywords
Signal to Noise Ratio (SNR), Bit Error Rate (BER), mm-Wave, MIMO, NOMA, deep learning, optimization.
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Here's where you can reach us : ijcnc@airccse.org or ijcnc@aircconline.com
We have designed & manufacture the Lubi Valves LBF series type of Butterfly Valves for General Utility Water applications as well as for HVAC applications.
Online train ticket booking system project.pdfKamal Acharya
Rail transport is one of the important modes of transport in India. Now a days we
see that there are railways that are present for the long as well as short distance
travelling which makes the life of the people easier. When compared to other
means of transport, a railway is the cheapest means of transport. The maintenance
of the railway database also plays a major role in the smooth running of this
system. The Online Train Ticket Management System will help in reserving the
tickets of the railways to travel from a particular source to the destination.
Data Communication and Computer Networks Management System Project Report.pdfKamal Acharya
Networking is a telecommunications network that allows computers to exchange data. In
computer networks, networked computing devices pass data to each other along data
connections. Data is transferred in the form of packets. The connections between nodes are
established using either cable media or wireless media.
This is an overview of my current metallic design and engineering knowledge base built up over my professional career and two MSc degrees : - MSc in Advanced Manufacturing Technology University of Portsmouth graduated 1st May 1998, and MSc in Aircraft Engineering Cranfield University graduated 8th June 2007.
Sachpazis_Consolidation Settlement Calculation Program-The Python Code and th...Dr.Costas Sachpazis
Consolidation Settlement Calculation Program-The Python Code
By Professor Dr. Costas Sachpazis, Civil Engineer & Geologist
This program calculates the consolidation settlement for a foundation based on soil layer properties and foundation data. It allows users to input multiple soil layers and foundation characteristics to determine the total settlement.
Better Builder Magazine brings together premium product manufactures and leading builders to create better differentiated homes and buildings that use less energy, save water and reduce our impact on the environment. The magazine is published four times a year.