Title :
Parallel computation of the large grounding grids in multi-layer soil using moment method
Author :
Gao, Changzheng ; Li, Lin ; Zhao, Zhibin ; Huang, Hongxia
Author_Institution :
North China Electr. Power Univ., Baoding
Abstract :
A parallel moment method is developed for the computation of large grounding grids in multi-layer soil. All of the time-consuming steps in this method are designed supporting parallel computing on a PC Cluster using message passing interface (MPI). Compared with the experimental results, this method is proved correct and because of the good speedup, it is practical for the analysis of large grounding grids efficiently.
Keywords :
earthing; message passing; method of moments; parallel processing; power engineering computing; soil; PC cluster; large grounding grids; message passing interface; multilayer soil; parallel computation; parallel computing; parallel moment method; Concurrent computing; Conductors; Grid computing; Grounding; Leakage current; Moment methods; Parallel processing; Power systems; Soil; Substations;
Conference_Titel :
Automation Congress, 2008. WAC 2008. World
Conference_Location :
Hawaii, HI
Print_ISBN :
978-1-889335-38-4
Electronic_ISBN :
978-1-889335-37-7
