Reliability modeling of a single-unit system with arbitrary distributions subject to different weather conditions

摘要: The main concentration of the present study is on evaluation some important reliability measures a single-unit system considering arbitrary distributions for random variables associated with failure and repair times, time to change weather conditions, inspection arrival server. operates under two conditions-normal abnormal. unit fails completely via partial failure. There single server who takes arrive at system. Server inspects its complete see feasibility while done without inspection. works as new after whereas assumed degraded Inspection also conducted examine repair. replaced by one if reveals that not feasible Some effectiveness are obtained using semi-Markov regenerative point technique. Giving particular values various parameters costs, numerical results mean failure, availability profit function exponential Rayleigh all variables.