Reliability Evaluation Method of Secondary Safety Measures During Substation Secondary Device Maintenance Opreation Process Based on Maintenance Strategy
Reliability Evaluation Method of Secondary Safety Measures During Substation Secondary Device Maintenance Opreation Process Based on Maintenance Strategy
Aiming at the problems that the secondary safety measures during substation secondary device maintenance opreation process exists implementing common based operating habits,various forms and lack of evaluation,a general reliability evalua-tion model of second safety measures is proposed by considering two dimensions on reliability and operational complexity,and a optimal model which provides improvement plans for existing method is given based on specific cases.The method takes into ac-count the habit of operation and maintenance corporation,and it has application feasibility.
关键词
可靠性/复杂度/二次安措/继电保护/功能链路
Key words
reliability/complexity/secondary safety measure/relay protection/function link
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