Results 1 to 10 of about 32,280 (255)
PROTECTION OF 35 KV OVERHEAD TRANSMISSION LINE FROM THE INDUCED LIGHTNING OVERVOLTAGE
Elektrotehnìka ta Elektroenergetika, 2018 Purpose. Develop recommendations for determining the optimal places for the installation of nonlinear overvoltage limiters for the protection of overhead transmission lines from the influence of lightning overvoltage on the basis of the model of the ...
V. V. KYRYK, S. A. ABDULAIEV
doaj +3 more sources
Analysis on switching overvoltage of 500 kV GIS disconnector
Energy Reports, 2022 The 500 kV GIS disconnector of a pumped storage power station is detected to have the risk of operating overvoltage breakdown of the gas chamber. In this paper, the causes of the operating overvoltage of the disconnector of GI equipment are analyzed, and
Hongtao Ren
exaly +3 more sources
IEEE Access, 2019 The mechanism of overvoltage formation in the breaking process of a dry-type air-core shunt reactor (DTACSR) is studied in this paper. In addition, the effect of the overvoltage on the interturn insulation characteristics of the DTACSR is also discussed.
Hongyan Nie, Xiaosheng Liu
exaly +3 more sources
The Journal of Engineering, 2019 In the hierarchically connected ultra-high voltage (UHV) DC projects, the minimum air clearance on the 1000 kV AC side of converter transformer directly affects the layout and area of the valve hall.
Lou Ying +3 more
doaj +2 more sources
Machines, 2023 With the development of the photovoltaic industry; there will be an increasing demand for efficient, high-power density, and low-cost grid interface converters.
Jian Yu +4 more
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Overvoltage Mechanism of 66 kV Submarine Cable Transmission System for Offshore Wind Farm
Zhongguo dianli, 2023 Overvoltage level is the key parameter of the offshore wind power transmission system, which has significant impact on the system design and equipment selection.
Xiaohe WANG +5 more
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Energy Reports, 2022 In grounding fault of DC system, overvoltage will appear on equipment nodes in converter station. Due to different operation mode and equipment type, it is very different from overvoltage in AC system.
Zongyang Zhang +5 more
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A further look at dynamic electro-geometrical model: Its fundamentals and implementation
Ain Shams Engineering Journal, 2020 The rolling sphere method for air termination placement on a structure is easy to apply, but it cannot be used to determine the probability of lightning strike to different points on the structure.
Aderibigbe Israel Adekitan, Michael Rock
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Analysis of suppression switching overvoltage for CRAFT power supply
Energy Reports, 2022 In order to solve the problem of switching overvoltage for CRAFT, an optimal design is put forward to suppress overvoltage, which aims to enable the converter thyristor work normal.
Yalong Yang +4 more
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THE MEASUREMENT OF OVERVOLTAGE [PDF]
Journal of the American Chemical Society, 1922 n ...
Tartar, Herman V., Keyes, Harmon E.
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