불안전한 유지보수를 고려한 전력 설비의 예방 정비 계획

Recently, the research of PM (Preventive Maintenance) method on the RCM(Reliability-Centered Maintenance) of the system equipment is being actively advanced for a few years. The state of the power equipment is maintained like the states of the between as good as new ones and as bad as old ones by imperfect Maintenance that implies the life decrease of the equipment by frequent breakdown, the error of maintenance process, and so on. So, the Maintenance method considering the real case has to reflect Imperfect maintenance than perfect maintenance. This paper suggests the Preventive Maintenance me thod by using Quasi - Renewal Theory for the gas turbine equipment as deliberating the imperfect maintenance for the real cases.