A Study on Mutual Impedance between Vertical Electrodes

摘要：

This paper investigates the mutual impedance between vertical grounding electrodes based on FDTD simulations.The FDTD simulation results show the reciprocity of the mutual impedance, i.e.an induced voltage to electrode “1with length x1 from electrode 2 with length x2 is the same as that to the electrode 2 from the electrode 1.The induced voltage saturates when the length x1 or x2 is increased.Also, the induced voltage decreases as the separation distance increases.The characteristic is the same as that between overhead conductors.However, the induced voltage is not proportional to the length of the conductor.The characteristic is different from that of overhead conductors.

作者: Yuta Fujita Akihiro Ametani Koichi Yamabuki

作者单位: Department of Science and Enginieering,Doshisha UniversityTatara,Miyakodani,Kyotanabeshi,Kyoto 510-0 Department of Electrical and Computer Engineering,Wakayama National College of Technology Nojima,Nat

会议类型: 国际会议

会议名称: 第七届亚太防雷国际会议

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2011-11-01（万方平台首次上网日期，不代表论文的发表时间）