Title :
An advanced algorithm for transient analysis of grounding systems by moments method
Author :
Ala, G. ; Buccheri, P. ; Francomano, E. ; Tortorici, A.
Author_Institution :
Palermo Univ., Italy
Abstract :
An advanced numerical algorithm for transient analysis of grounding systems based on moments method in frequency domain is presented. Electrical symmetries of the structure are considered in order to reduce the computational effort. The algorithm implementation is organized to exploit the architectural features of vector and parallel computational environments. The computer performances obtained by running some large size examples are illustrated
Keywords :
earthing; electrical engineering computing; frequency-domain analysis; numerical analysis; transients; computer performance; electrical symmetries; frequency domain; grounding systems; lightning; moments method; numerical algorithm; parallel computational environment; switching operations; transient analysis; vector computational environment;
Conference_Titel :
Computation in Electromagnetics, 1994. Second International Conference on
Conference_Location :
London
Print_ISBN :
0-85296-609-1
DOI :
10.1049/cp:19940092
