ENGINEERING RESEARCH PAPERS

power line communication research papers 2014



On the Location of Plug-In Relay Devices for Indoor Power Line CommunicationEnvironment
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Abstract:Indoor power line communication (PLC) systems experience high attenuation and frequency-selective channel condition, in addition to different types of colored noises. Its performance is heavily influenced by the length and topology of the in-house power cable

Temperature Measurement System Design Based on LonWorks Power Line CommunicationTechnology
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Smart Lighting System Using Power Line Communication
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Abstract Energy saving has become the hot topic nowadays, one of the issue always been discussed. Usually lighting consumes a lot of electrical energy every day all around the world Smart Lighting is a lighting technology designed for energy efficiency where it

Power Allocation for Relay-Assisted Indoor Power Line Communication Systems
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Using the worldwide already existing power lines as a communication medium for local area networking (LAN) has received much interest for many indoor information sharing applications. However, the indoor power line communication (PLC) channels demonstrate

REMOTE-CONTROL SYSTEM OF HIGH EFFICIENCY AND INTELLIGENT STREET LIGHTING USING POWER LINE COMMUNICATION AND SENSORS
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ABSTRACT The proposed remote-control system uses DALI protocol to optimize management and efficiency of street lighting systems using TDA5051A modem IC for power line communication This system enables more efficient street lamp-system management. It

Integrating Intelligent Transportation Systems Devices using Power Line Communication
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Abstract:The goal of intelligent transportation system (ITS) is to improve urban mobility in relation to safety, usability, mobility, quality and productivity through the use of information and communication technology and one of the main problems is to ensure that which

Transformerless impedance matching networks for automotive power line communication
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The automotive industry is constantly looking for ways of improving vehicles fuel economy, reliability, and reducing cost of manufacturing and maintenance. As a result, vehicle manufacturers have looked into power line communication (PLC) technology as a

In-car communication based on power line networks
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Abstract:The number of electronic control units in today's cars is permanently increasing. As the demand for information exchange between these units is growing, the complexity of the incar communication infrastructure also increases. In the past more and more bus-

A Novel Control Strategy for Industrial Remote Electric Appliances Using Power Line CarrierCommunication Signaling Methodology
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Abstract: Intra Industrial Communication is one of the most important aspects of industrial sectors. Industries select communication methodologies depending on their available resources. We cannot expect a separate communication lines in each industry. Here in

Switching Power Supply Impact on the Power Line Carrier Communication
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Health monitoring of electric power communication line using a distributed optical fiber sensor
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ABSTRACT Optical fiber ground wire (OPGW) is used for both the earth line and communication line in electric power systems. It is important to find an effective to monitor the status of OPGW and diagnose some possible damages. Fault location of the optical

ECG and EEG Monitoring using Power Line Communication
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Abstract:Information and Communication technology (ICT) takes the main role in the economic growth of a country and has many applications such as mobile network, healthcare, navigation system, internet, weather forecasting and home automation.

Power Line Carrier Communication Meter Concentrator Hardware Design
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This paper analyzes the characteristics of a high-frequency signal transmission power lines; focused on the spread spectrum communication technology in power line carrier communication;-depth study of the spread spectrum modulation and demodulation

Power Line Communication Systems
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Abstract:This article constitutes an overview of the research, application, and regulatory activities on power line communications. Transmission issues on the power line are investigated and modeling approaches illustrated. Contemporary communication

Power Line Communication Modem
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The NCN49597 is a powerful spread frequency shift keying (S- FSK) communication system- on- chip (SoC) designed for communication in hostile environments. It combines a low power ARM Cortex M0 processor with a high precision analogue front end. Based on

Product Preview Power Line Communication Modem
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The NCN49599 is a powerful spread frequency shift keying (S- FSK) communication system- on- chip (SoC) designed for communication in hostile environments. It combines a low power ARM Cortex M0 processor with a high precision analogue front end and a

POWER OPTIMIZATION USING PLC AND SCADA
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Abstract: Electricity is one of the largest requirements and this requirement of electricity is one of the biggest problems. So, it is very essential to give emphasis on power saving. In proposed work, a PLC and SCADA based system which will reduce unnecessary wastage

Integration of a PLC and SCADA control and reporting system with an existing DCS.
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Abstract Komati Mill was built 20 years ago as a fully automated sugar mill utilising a factory- wide Distributed Control System (DCS) to achieve a high level of factory automation. During this interval, the process control industry has seen rapid growth in technology and many

Development of Application Program for PLC and SCADA Oil Pipeline Automation
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Abstract: In any control system Programmable Logic Controller (PLC) plays a major role. In an automated system, the PLC is commonly regarded as the heart of the control system. With a control application program (stored within the PLC memory) in execution, the PLC

PLC research papers



POWER LINE COMMUNICATION
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Power line communication (also known PLC) is the voice or data communication between two points over power lines. The system uses power lines that are already installed in our buildings. At first PLC used for voice communication in American Army in1918 [7]. Today,

Power Line Communication
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The power line communications channel is a notoriously bad channel that has been developed without regard for any communications considerations. However, it is so widely distributed that considerable cost savings can be achieved if use is made of its cable

A power line communication tutorial-challenges and technologies
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While the idea of sending communication signals on the same pair of wires as are used for power distribution is as old as the telegraph itself, the number of communication devices installed on dedicated wiring far exceeds the number installed on AC mains wiring. The reason for

Design of broadband coupling circuits for power line communication
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Abstract One of the most critical components of any Power Line Communication (PLC) system is its interface circuit (or coupling circuit) with the power distribution network. This is by no means a simple unit considering the challenging characteristics of the PLC channel.

High-speed power line communication system based on wavelet OFDM
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Abstract Recently, the demand of high-speed network in home is increasing. PLC (Power Line Communication) is expected as one method of realizing it. OFDM is one of the methods, which realizes high-speed PLC. But the minimum stopband attenuation of

System architecture for power-line communication and consequences for modulation and multiple access
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Abstract In this paper the requirements for power-line communication and the medium access and communication method are discussed, and a short overview of the behaviour of the transmission channel is given. Proving the statements given here is beyond the scope

A complete narrow-band power line communication node for AMR
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Abstract-In this paper it is reported the description of a demonstrator implementing a low data rate Power Line Communication node, developed for Automated Meter Reading applications. This study is focused on investigating those aspects of the communication

Potential limits on power-line communication over impulsive noise channels
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Abstract We investigate the influence of side information of the sender and the receiver on the performance of data transmission systems over impulsive noise channels. The hidden side information is the note that the in–phase and the quadrature components of the

A low-cost home automation system based on power-line communication links
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Abstract:In this paper we present a feasible Home Automation System scenario based on a very cheap distributed microcontroller architecture, rather than on devices interconnected by an expensive commercial bus. The means used for data communication is the home

Modelling cumulative high frequency radiated interference from power line communicationsystems
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ABSTRACT The protection of existing radio users is an important consideration in the design and deployment of high frequency (HF) powerline communication systems. Applicable radiated emission standards are now under development, most notably NB30, which is

DMT-based power line communication for the CENELEC A-band
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Witlz the deregulation of the telecorn market, the power distribution network has become an interesting alternative for already existing access networks. However; recently proposed transmission schenzes for power lines are not designed for tlze high data rates required

Narrow band interference reduction in OFDM-based power line communication systems
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Abstract Broadband orthogonal frequency division multiplexing (OFDM) communication systems utilizing the low-voltage power supply network are exposed to different types of disturbances, which essentially determine the achievable transmission capacity. Narrow

Power Line Communication Technology Update
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Page 1. 1 Power Line Communication Technology Update Power Line Communication Technology Update By Walter Downey and Phil Sutterlin Echelon Corporation 550 Meridian Ave San Jose, CA 95126 1-888-ECHELON (888-324-3566) www.echelon.com Page 2. 2

Modelling and evaluation of power line for smart grid communication
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Abstract. This paper presents nowadays power line using for Smart grid application. Paper illustrated the development of theoretical and experimental study of power line cables characteristic in the frequency range 10 kHz–10 MHz. Primarily, it is focus on a realization

Airfield ground lighting automation system realized with power line communication
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Development of high speed power line communication modem
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Power line communication (PLC) technology at the low speed of a few hundred bits per second (bps) using carrier waves of 450 kHz or less has been used for many years to control devices such as distribution line switches. With the rapid dissemination of the Internet in

A Proposed Broadband Power Line Communication System for Smart Grid Applications in a Typical Egyptian Network
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Abstract:Broadband over Power Line (BPL) has evolved since its advent in the United States in 2001. Whereas then the focus was on commercial services, such as high-speed Internet access and VoIP, now there is probably as much or more interest in using BPL for

ST7580 power line communication system-on-chip design guide
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The line coupling interface is designed to allow the ST7580 device to transmit and receive on the AC mains line using the available FSK and PSK modes within the European CENELEC EN50065-1 standard A band, specified for automatic meter reading (AMR) applications

Signaling methods for broadcast transmission in power-line communication systems
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Abstract This manuscript discusses on the signaling method for inhouse power-line communication (PLC) system with serverclient model. The power-lines considered are three- wire type, and the transmitter of the server is on all of the three wires, while each client

Detection of Intermittent Faults in Aircraft Electrical Wire by Utilizing Power Line Communication
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Abstract Intermittent electrical faults and insulation failures in aging aircraft are causing many problems including electrical fires or even worse, fuel tank explosions, ignited by arc and sparks generated from faulty contacts. Arcing faults develop by long process of

Characterization and modeling of indoor power-line communication channels
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ABSTRACT As a low cost alternative, power-line communications (PLC) is expected to facilitate the remote monitoring and control of building-integrated photovoltaic (BIPV) devices such as inverters, heat pumps and other photovoltaic specific loads. However,

Power line modelling for creating PLC communication system
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Abstract:The article presents a design of the power line communication model. This model is composed of communication model, model of power line and noise model. The communication model is realized as the OFDM system, power line are modelled from

A simple model of cyclostationary power-line noise for communication systems
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Abstract-We propose a new noise model for the studies of distribution power-line communication systems. This model assumes that the noise is the sum of~~ clostationary Gaussian processes whose variances, or instantaneous powers, are represented by

Design of power-line communication system (PLC) using a PIC microcontroller
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A Power line communication (PLC) system suitable for power meter reading is presented. A PLC transmitter, receiver and interfacing circuit are designed, fabricated and tested. Experimental results of digital data transferred over 220V/50 Hz power lines are presented

Power-Line Communication-Regulation Introduction, PL Modem Implementation and Possible Application
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Abstract: In this article a brief introduction to low speed power-line communication (PLC) is presented including the regulation basics and regulation-related issues in different markets. A particular low-cost low-speed power-line modem (PLM) implementation based on a

On Coding and Modulation for the Power-line Communication Channel
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Abstract In this paper we investigate a coded modulation scheme which uses M-FSK signals in L sub-channels. The signals can be generated with, eg, an OFDM approach, or by using frequency hopping. The communication channel is described by a set of channel quality

Power-line analysing tool for channel estimation, channel emulation and evaluation of communication systems
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Abstract The power-line analysing tool PLATO developed by the company GmbH is used for channel estimation, channel emulation and evaluation of communication systems in a frequency band between 9 kHz and 30 MHz. The configuration of the PLATO system is a

Analysis and modeling of noise on 22.9-kV underground power distribution cable for broadband power line communication
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Abstract This paper reported the measurements and modeling of noise on the 22.9 kV Medium-Voltage (MV) underground power distribution cable for Broadband Power Line Communication (BPLC). The proposed measurement system was composed of inductive

Power line communications: A promising communication system's paradigm for last miles and last meters applications
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Recently, increasing demand for fast Internet access, new multimedia services, surveillance networks, sensor networks and simple and powerful automation and monitoring networks, the development of new and feasible signal processing techniques associated with faster

Complete Power-Line Narrow Band System for U ban-Wide Communication
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Abstract Typical applications for narrow band PLC are remote metering, value added services for utility companies, intelligent power management, security services and home automation. All these different services have to be integrated into one system and share

Performance study of access control in power-line communication
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Abstract Power line Communication (PLC) is expected to be a major growth factor in access and inhouse networks in the upcoming years. Due to the dzfferent channel conditions, existing wireline MAC protocols cannot be used for power line communication. This paper

Two-Way Power Line Communication
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ontrary to what you might suppose, Steve really can be lured out of town. But guess who baby-sits his Home Control System. Right. I get a page of X-10 module addresses, the HCS reload sequence, and a backup diskette. I'm supposedly prepared for anything short of

On the model of MV power line communication system in the case of line to line transmission
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Abstract- In this paper a complete model of Medium Voltage (MV) power system for PLC communications, in the frequency domain, is presented. A simple and friendly Simulink software is used to develop the model. A distributed parameters MV cables model in line-

In-vehicle power line communication: Impulsive noise characteristics
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ABSTRACT Intensive measurements of impulsive noise have been carried out on power lines inside a car. From this approach, various types of transients are classified and the statistical analysis of their main characteristics is performed. The objective of this work is to

Transmission degradation in the frequency band of power line communication caused by resonant circuit consisting of surge protective devices
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Abstract:-In the paper of WSEAS Dec. 2007 [1], we proposed that Surge Protection Devices, such as varistor type SPDs, degraded the transmission rate of Power line communication modem. By the research after that, not only the capacitance of the varistor but also the

A new concept of digital power line carrier communication for rural applications
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ABSTRACT: This paper describes cost-effective technique for the implementing rural wireless communication network by exploiting remote RF concept and using existing power line as a physical medium. System level simulation consisting of power line

Characterisation, measurement and modelling of medium voltage power-line cables for high data rate communication
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Abstract Up to now high data rate power-line communication has been focused on the low voltage network [I]. This study examines the transmission line characteristics of medium voltage power-line cables with regard to high data rate communication. Several

Performance analysis of power line communication using DS-CDMA technique with adaptive laguerre filters
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Abstract. This paper presents the system performance of the power line communication (PLC) using direct-sequence code division multiple access (DS-CDMA) technique with an adaptive equalizer based on Laguerre filter. The objectives are to improve the

Technology PLC-Power Line Communication, Used in Monitoring Systems Online.
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Abstract:This paper is developing a system for monitoring, supervision and acquisition parameters using Power Line Communication technology. The system consists of a web microserver using the power grid for the transmission and reception of data through

Wireless and power line communication in vehicle
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Abstract The aim of this project is to design an embedded video help system for car parking. Three cameras fitted to the rear of the car transmit a wireless video signal to the driver who

Request paper-DATA TRANSMISSION AND RECEPTION USING POWER LINE COMMUNICATION



DATA TRANSMISSION AND RECEPTION USING POWER LINE COMMUNICATION
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The novelties are presented in this paper a digital data transmission/reception via power lines. The Power line communications uses the existing power line infrastructure for communication purposes. This technology is preferred over other communication technologies like Satellite, Wireless and Optical fiber communications due to wide availabilities of power lines as Power lines are one of the most widely available communication medium for PLC technology and also it is already existing infrastructure. Finally we describe a communication strategy that eventually could be used for information transfer over the power-line communication channel. The advance power line communication system is to establish communication in remote area with High data rate and less cost.

Power Line Communications (PLC) is the use of existing electrical cables to transport data, and it has been around for a very long time. Power utilities have been using this technology for many years to send or receive data on the power grid using the existing infrastructure. For instance, the electrical power utility in London used PLC to remotely control some of its equipment on the grid (such as highvoltage switches) in the 1920s. This technique is still employed by several utilities that use analog or digital devices to transfer 9.6 Kbits/s over many miles of electrical cable. "Power Line Communications" basically means any technology that enables data transfer at narrow or broad band speeds through power lines by using advanced modulation technology. Our system will mostly be implemented in areas such as institutions, offices, etc. Power line communications can be used in office or home to



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