CHENG Lei, LI Zheng-ying, YIN Xiao-gen, et al. APPLICATION OF D-S EVIDENTIAL THEORY TO FAULT DIAGNOSIS OF CIRCUIT BREAKERS[J]. High voltageapparatus, 2003, (3): 48-50+56.
CHENG Lei, LI Zheng-ying, YIN Xiao-gen, et al. APPLICATION OF D-S EVIDENTIAL THEORY TO FAULT DIAGNOSIS OF CIRCUIT BREAKERS[J]. High voltageapparatus, 2003, (3): 48-50+56.DOI:
D-S证据理论在断路器故障诊断中的应用
摘要
在一个使用了电流与振动双传感器的断路器实时监测系统上
运用D-S证据理论、Dempster合成法则
对断路器故障进行了判断
以考察D-S证据理论用于状态监测中信息融合的可靠度。
Abstract
In this article
the D-S evidential theory and the Dempster’s rule of combination are used to judge the fault type of a circuit breaker
that is equipped with a on-line monitoring system with a current sensor and a vibration sensor. In this way
it’s feasible to assess the reliability of the D-S evidential theory being used in information combination for status monitoring of circuit breaker