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Open Overhead Transmission Lines
Applied Mechanics and Materials, 2015Ultra High-Voltage Overhead Lines (UHV OHL) currently are successfully applied for solving two problems. The first case is powerful interconnection of two or more electric power systems. The second one is transition of significant power flows from generation areas to consuming areas – densely populated urban agglomerations and industrial centers ...
Evgeny Shishkov +2 more
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2005
Throughout the twentieth century electricity became arguably the most important commodity provided to the home and industry and now interacts with almost every aspect of our lifestyle. Distribution overhead line designs supplying electricity up to 33 kV, unlike electrical goods, have not necessarily changed all that much, yet there have been ...
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Throughout the twentieth century electricity became arguably the most important commodity provided to the home and industry and now interacts with almost every aspect of our lifestyle. Distribution overhead line designs supplying electricity up to 33 kV, unlike electrical goods, have not necessarily changed all that much, yet there have been ...
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15th IET International School on High Voltage Engineering and Testing 2008, 2008
An introduction to the vital components of overhead power lines and some of the fundamental design & testing concepts for engineers to embrace.
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An introduction to the vital components of overhead power lines and some of the fundamental design & testing concepts for engineers to embrace.
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Monitoring overhead line equipment
IEE Seminar Current Collections for High Speed Trains, 1998Computer modelling systems are used to optimise the overhead line equipment (OHLE) and pantographs for high-speed railways. This design technique enables cost-effective electrification to be implemented but the fault-tolerance of the resultant system is limited.
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Design of series 1 Overhead Line Equipment [Overhead Line Equipment]
Railway Electrification, 2014Presents a collection of slides covering the following topic: requirements; system design; allocation design; installation; and maintenance.
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2018
Overhead lines (OHLs) comprise one of the major power engineering technologies, and although the basic principles of OHL design were mostly established at the dawn of electrical power systems, it is a technology that is subject to ongoing development and change.
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Overhead lines (OHLs) comprise one of the major power engineering technologies, and although the basic principles of OHL design were mostly established at the dawn of electrical power systems, it is a technology that is subject to ongoing development and change.
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Computing overhead line parameters
IEEE Computer Applications in Power, 1993This study focuses on the computation of line constants at the power line frequencies of 50 and 60 Hz. At this frequency range, computer methods and handbook formulas give virtually identical positive-sequence impedances, with the exception of overhead lines with ground wires. A study by H.
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