Research of a Practical Calculation Method of Grounding Capacity Current of High-voltage Power Network in Coal Mine

Research of a Practical Calculation Method of Grounding Capacity Current of High-voltage Power Network in Coal Mine

The paper introduced a calculation method of grounding capacity current of high-voltage power network in coal mine,and gave a calculation of actual example.Using the method to calculate and analyze several coal mine power networks,the calculation results fit in measured results,which proved the calc...

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Bibliographic Details
Main Authors: ZHAO Rang-min~, GAO Qing-hua~, SUN Fang~, LIU Chong~
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2010-08-01
Series:Gong-kuang zidonghua
Subjects:
coal mine
high-voltage power network
single-phase grounding fault
grounding capacity current
calculation
Online Access:http://www.gkzdh.cn/article/id/121

Internet

http://www.gkzdh.cn/article/id/121

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