杨志超,李晓健,陆文伟,马寿虎,周宇浩.基于主元分析法的高压断路器全寿命周期成本研究[J].电测与仪表,2017,54(1):. YANG Zhichao,LI Xiaojian,LU Wenwei,MA Shouhu,ZHOU Yuhao.Life Cycle Cost of High Voltage Circuit Breaker Based onPrincipal Component Analysis[J].Electrical Measurement & Instrumentation,2017,54(1):.
基于主元分析法的高压断路器全寿命周期成本研究
Life Cycle Cost of High Voltage Circuit Breaker Based onPrincipal Component Analysis
Aiming at the actual situation of the lack of circuit breaker fault information, Sthis paper introduces a kind of high voltage circuit breaker based on principal component analysis of the whole life cycle cost calculation method. In which the whole life cycle cost model involves the investment, operation, maintenance, servicing, retirement costs of circuit breaker. Principal component analysis is used in the maintenance cost and maintenance cost calculation, extract principal component instead of all the data in the data. The contrast of calculation results before and after using the principal component analysis, find that the principal component analysis theory can improve the calculation accuracy, solve the problem of the fault information is incomplete.
