Journal ArticleDOI
Application of the Global Positioning System to the Measurement of Overhead Power Transmnission Conductor Sag
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TLDR
In this article, a method to directly measure the physical sag of overhead electric power transmission conductors is described, which relies on the Global Positioning System (GPS) used in the differential mode.Abstract:
This paper describes a method to directly measure the physical sag of overhead electric power transmission conductors. The method used relies on the Global Positioning System (GPS) used in the differential mode. The direct measurement of sag is a main advantage of the concept. The digital signal processing required is described in detail in a four-level configuration. The typical accuracy, response time, problems, strengths and weaknesses of the method are also described.read more
Citations
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Power Line Sensor Networks for Enhancing Power Line Reliability and Utilization
Yin Yang,Qiuping Zheng +1 more
Proceedings ArticleDOI
A Survey on Technologies for Implementing Sensor Networks for Power Delivery Systems
TL;DR: An overview of the highlights from the detailed survey conducted to review existing sensor technologies and products, and identifies 'gaps' in currently available sensor technologies, both from a performance and cost point.
Journal ArticleDOI
Forecasting for dynamic line rating
Andrea Michiorri,Huu-Minh Nguyen,Stefano Alessandrini,John Bjørnar Bremnes,Silke Dierer,Enrico Ferrero,Bjørn-Egil Nygaard,Pierre Pinson,Nikolaos S. Thomaidis,Sanna Uski +9 more
TL;DR: In this article, the authors present an overview of the state of the art on the research on dynamic line rating forecasting, which is directed at researchers and decision makers in the renewable energy and smart grids domain, and in particular at members of both the power system and meteorological community.
Journal ArticleDOI
Dynamic thermal rating of transmission lines: A review
TL;DR: This paper provides a comprehensive study of the literature on Dynamic Thermal Line Rating (DTLR) and presents a survey and evaluation of various DTLR technologies, D TLR equipment, challenges with DTLr deployment, real world applications, and future approaches to DTLT implementation.
Journal ArticleDOI
Review of dynamic line rating systems for wind power integration
TL;DR: In this article, the authors reviewed all technologies developed for real-time monitoring during the last 30 years, as well as some case studies around the world, and brought out the benefits and technical limitations of employing dynamic line rating on overhead lines.
References
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Neural Networks: A Comprehensive Foundation
TL;DR: Thorough, well-organized, and completely up to date, this book examines all the important aspects of this emerging technology, including the learning process, back-propagation learning, radial-basis function networks, self-organizing systems, modular networks, temporal processing and neurodynamics, and VLSI implementation of neural networks.
Book
Understanding GPS : principles and applications
TL;DR: In this paper, the authors discuss the effects of RF interference on GPS Satellite Signal Receiver Tracking (GSRSR) performance and the integration of GPS with other Sensors, including the Russian GLONASS, Chinese Bediou, and Japanese QZSS systems.
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Standard Handbook for Electrical Engineers
H. Wayne Beaty,Donald G. Fink +1 more
TL;DR: In this article, the authors present a general overview of the electrical power industry, including the following: Units, Symbols, Constants, Definitions, and Conversion Factors, and Power-System Components.
Journal ArticleDOI
Real-time monitoring and dynamic thermal rating of power transmission circuits
D.A. Douglass,A.-A. Edris +1 more
TL;DR: In this paper, a project undertaken by the Electric Power Research Institute (RP 3022-7) as part of its research on Flexible AC Transmission is described, which avoids dependence on temperature measurement, instead, calculating critical equipment component temperatures based solely on real-time weather and electrical current.
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