The Analysis of Transient Grounding Resistance of Portable Horizontal Grid Earth Electrodes

摘要：

　　Based on current situation of mobile equipments earth devices,a new type of portable horizontal grid earth electrode has been designed.With the impulse ground measurement system,different number of earth electrodes responses to double exponential pulse current have been tested on cement grounds.Impulse waves of voltage and current have been gotten by experiments,and the curve of Transient Grounding Resistance(TGR) can be calculated.The analysis of discharging capacity of horizontal grid earth electrodes in time domain has great significance in the design of mobile equipments earth devices.

关键词： Index Terms Portable Horizontal grid earth electrode Transient grounding resistance

作者: Qu Xinbo Zhou Bihua Cao Ningsheng Fu Yapeng Huang Xiaogang

作者单位: National Key Laboratory on Electromagnetic Environmental Effects and Electro-optical Engineering, PL National Key Laboratory on Electromagnetic Environmental Effects and Electro-optical Engineering, PL Nanjing Telecommunication Technology Research Institute of CESEC, Nanjing, China

会议类型: 国际会议

会议名称: 2013 2nd International Symposium on Computer,Communication,Control and Automation(ISCCCA-13)(2013年第二届计算机、通信与自动化国际会议)

会议地点: 太原

会议语种:英文

页码: 419-422

在线出版日期: 2013-04-06（万方平台首次上网日期，不代表论文的发表时间）