Analysis of Transient Grounding Resistance Under Pulsed Discharging Current with Parallel FDTD Algorithm

摘要：

This paper presents numerical analysis to the transient grounding resistance of grounding conductor under pulsed discharging current using parallel FDTD algorithm based on domain decomposition method and MPI library.It is found that the adopted parallel strategy is feasible by comparing the result of serial FDTD computing with the proposed method.The parallel FDTD algorithm provides an efficient method for analysing a large-scale grounding system or dealing with fine structure of grounding conductor ,which often lead to huge computation requirement.

作者: Qun Wu Bin Chen Bihua Zhou Liwei Cheng Yunfei Mao

作者单位: Lab of Electromagnetics,Nanjing Engineering InstituteNo.1,Haifuxiang Street,Nanjing 210007,China Lab of Electromagnetics,Nanjing Engineering Institute No.1,Haifuxiang Street,Nanjing 210007,China

会议类型: 国际会议

会议名称: 第八届电磁理论、天线及传播国际研讨会

会议地点: 昆明

会议语种:英文

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）