Results 31 to 40 of about 1,871,046 (295)
Xi'an Gongcheng Daxue xuebao, 2022 The resistance temperature characteristics and thermal stability of graphite based flexible grounding materials were studied. With the method of current heating and constant temperature protection, the resistance of grounding body at each temperature was
HU Songjiang +6 more
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Jurnal Teknik Elektro Indonesia, 2021 The ideal grounding resistance to avoid from lightning strikes is R < 1 Ω . This study aims to measure grounding resistance and analyze the resistance grounding at different depths.
Hambali Hambali, Yeza Permata Sari
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Gong-kuang zidonghua, 2020 In view of problems of limited terrain, short effective dispersion length, and low resistance reduction efficiency in the extensional resistance reduction of the grounding grid of incoming line section of mine substation, a resistance reduction method ...
XIE Hongping +5 more
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Analysis on frequency and impulse characteristics of grounding grid
The Journal of Engineering, 2019 Studying the frequency and impulse characteristics of grounding grids is of great reference value for the optimal design of the substation. As the frequency increasing, the variation trend of the grounding resistance under different conditions is not ...
Mengmeng Su +3 more
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Journal of Renewable Energy, Electrical, and Computer Engineering, 2021 Current technological developments are very competitive with each other, both in electric power distribution systems or electronic equipment. Disturbances that occur are usually caused by short circuits and ground disturbances, or lightning strikes.
Partaoanan Harahap Partaoanan Harahap +1 more
openaire +2 more sources
, 2021 The aim of this paper is to introduce, elucidate and defend the usefulness of a variant of grounding, or metaphysical explanation, that has the feature that the grounds explain of some states of affairs that one of them obtains without explaining which ...
Werner, Jonas
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Grounding System Cost Analysis Using Optimization Algorithms
Energies, 2018 In this study, the concept of grounding systems is related to the voltage tolerance of the human body (human body voltage tolerance safety value). The maximum touch voltage target and grounding resistance values are calculated in order to compute the ...
Jau-Woei Perng +2 more
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Zhejiang dianli, 2023 In order to use the existing hardware sources to improve the line selection performance of single-phase grounding fault of small resistance grounding systems， a method for line selection of single-phase grounding fault based on the global steady-state ...
LIU Jian +4 more
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Pengaruh Perubahan Sisi Elektrode Sangkar Delta pada Nilai Resistans Satu Batang Pentanah
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2017 Grounding rod is more practical than grounding plate or grounding strip. Grounding resistance value must be set as small as possible. But, it is hard to approach the standard grounding resistance value.
Harnoko Stephanus
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Pengaruh Panjang Elektrode Sangkar Delta pada Nilai Resistans Pentanahan di Lokasi Sempit
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2016 Grounding rod is more practical than grounding plate or grounding strip. Grounding resistance value must be set as small as possible. But, it is hard to approach the standard grounding resistance value.
Harnoko Stephanus
doaj +1 more source