Using Spice Circuit Simulation Program in Reliability Analysis of Redundant Systems with Non-Repairable Units and Common-Cause Failures

Autor: Muhammad Taher Abuelma'atti, Isa Salman Qamber
Jazyk: angličtina
Rok vydání: 2000
Předmět:
Zdroj: Active and Passive Electronic Components, Vol 22, Iss 4, Pp 235-255 (2000)
Druh dokumentu: article
ISSN: 0882-7516
1563-5031
DOI: 10.1155/2000/85913
Popis: The effectiveness of Simulation Program with Integrated Circuit Emphasis (SPICE) in calculating probabilities, reliability, steady-state availability and mean-time to failure of redundant systems with non-repairable units and common-cause failures described by Markov models is demonstrated. General equations and procedure for constructing the equivalent circuit for N parallel units are presented. Results obtained, for N=1,2,3, using SPICE are compared with previously published results obtained using the Laplace transform method. Full SPICE listings are included.
Databáze: Directory of Open Access Journals