Title :
Reliability analyses and design on excitation controller of synchronous generator
Author :
Jingqin Wang ; Yiliang Tang ; Haitao Wang
Author_Institution :
Hebei Univ. of Technol., China
Abstract :
In this paper, the fault tree analysis method is used to analyze the reliability of excitation controller of synchronous generator. The structural block of the controller is constructed based on its operation principle. Then the controller´s fault tree can be automatically drawn out based on the failure mode of every unit or component. The reliable degree of controller can be calculated and the curve of its reliable degree function can be drawn out according to the chosen failure rate of every component and unit.
Keywords :
control system analysis; exciters; fault trees; machine control; machine theory; reliability; synchronous generators; design; excitation controller; failure mode; failure rate; fault tree analysis method; operation principle; reliability analyses; reliable degree function curve; structural block; synchronous generator; Automatic control; Automatic generation control; Control equipment; Failure analysis; Fault trees; Power industry; Probability; Production; Synchronous generators; Voltage control;
Conference_Titel :
Electric Power Engineering, 1999. PowerTech Budapest 99. International Conference on
Conference_Location :
Budapest, Hungary
Print_ISBN :
0-7803-5836-8
DOI :
10.1109/PTC.1999.826540
