Results 31 to 40 of about 54,547 (303)
Energies, 2020 Lightning stroke on a transmission tower structure is one of the major reasons that results in high voltages at the tower arms due to the excessive lightning current flowing through the transmission tower to earth.
Abdullah H. Moselhy +3 more
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Non-uniform Pollution Method and Pollution Flashover Characteristics of Transmission Line Insulators
Zhongguo dianli, 2019 At present, pollution of insulators in artificial contamination test is done by uniform smearing, but natural pollution, affected by wind, raining, insulator shape, pollution, pollutant particle size and other factors, is a non-uniform accumulation on ...
Qin LIU, Yiwen WANG
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Insulation co-ordination and the enlargement law for the GM counter tube [PDF]
Nuclear Technology and Radiation Protection, 2016 In this paper we analyze application of contemporary methods of insulation co-ordination and the enlargement law in designing a GM counting tube.
Dolićanin Edin Ć. +3 more
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An overview of biodiesel energy [PDF]
, 2020 Over the last ten years’ attention to biofuels production has increased dramatically and become crucial. One of the main factors is the rise in world oil prices, coupled with the abatement of greenhouse gas emissions and concerns about energy security ...
Abd Halim, Muhamad Fazli +3 more
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Assessment of Insulation Coordination and Overvoltage for Utility Girds Integrated with Solar Farms
EnergiesDue to the economic and environmental concerns associated with fossil fuels, many government and private organizations are progressively shifting towards the integration of solar farms with Utility Grids.
Mansoor Soomro +4 more
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Development of a ±660 kV DC transmission line arrester
The Journal of Engineering, 2019 In order to improve the lightning withstand level of ±660 kV DC transmission line in China, the authors had begun to develop the ±660 kV DC line arrester since 2014, which was developed successfully in 2016.
Shanqiang Gu +6 more
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IEEE Access, 2021 Integration of the renewable energy sources with utility grids is receiving more impressive concerns to provide extra-green energy sources to work in parallel or to phase out the sources with fossil fuels. The effects of the transient surges are the most
Samy M. Ghania, Anas M. Hashmi
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Parametric and nonparametric identification of shell and tube heat exchanger mathematical model [PDF]
, 2012 Parametric and nonparametric models of a shell and tube heat exchanger are studied. Such models are very important because they provide information about controlling a system operation. Without the model, the control task would be difficult for tuning
Khaerudini, D. S. +3 more
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Tower Air-gaps discharge characteristics and insulation coordination for UHV AC double-circuit line
The Journal of Engineering, 2019 In order to give out inverse V-type insulator tower air-gaps configuration of double-circuit UHV AC power transmission line, different distance air-gaps from high-voltage electrode to tower frame discharge tests of inverse V-string are carried out ...
Huo Feng, Nan Jing, Ye Qiming, Ma Yeming
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Prediction of switching transients in high voltage air-insulated substations [PDF]
, 2009 Describes the process of prediction of switching transients in high voltage air-insulated ...
Judd, M.D., Musa, B.U., Siew, W.H.
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