기회비용을 고려한 열화시스템의 보전한계갱신정책

Maintenance Limit Renewal Policy for Inferiority System based on Opportunity Cost

This study deals with the derivative adverse minimum for inferiority system depends on continuose operating under infinite planning horizon. This planning will be accomplished by maintenance limit renewal policy in consideration of opportunity cost which affects system by failure during operation periods and expected cost under nomal operation states. By the results, we will be expected incresing total efficiency for the system by optimal renewal policy.