Title :
Reliability analysis of a power system based on the multi-state system theory
Author :
Li, Chunyang ; Chen, Xun ; Yi, Xiaoshan
Author_Institution :
Coll. of Mechatron. Eng. & Autom., Nat. Univ. of Defense Technol., Changsha, China
Abstract :
Reliability analysis of power systems using the traditional system reliability theory usually can not represent the real-life situation. The multi-state system theory is introduced to analyze the reliability of a power system. States and corresponding probabilities of the battery are defined. The reliability of the power system is estimated by the multi-state system theory. The results show that the system reliability estimated by the traditional system reliability theory is conservative, and the proposed method in this paper is better to analyze the reliability of power systems.
Keywords :
cells (electric); power system reliability; battery performance analysis; multistate system theory; power system performance analysis; power system reliability analysis; Batteries; Degradation; Educational institutions; Mechatronics; Power engineering and energy; Power system analysis computing; Power system protection; Power system reliability; Reliability engineering; Reliability theory; multi-state system theory; power system; reliability; universal generating function;
Conference_Titel :
Reliability, Maintainability and Safety, 2009. ICRMS 2009. 8th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4903-3
Electronic_ISBN :
978-1-4244-4905-7
DOI :
10.1109/ICRMS.2009.5270230
