An efficient technique for reliability analysis of power systems including time dependent sources

摘要: A method of reliability analysis electric power systems with time-dependent sources, such as photovoltaic and wind generation is introduced. The fluctuating characteristic unconventional units affects the system in a different manner than conventional units. proposed by authors groups into several subsystems. One subsystem contains remaining consist model built for each subsystem. outputs load are treated correlated random variables. Using clustering procedure states identified wherein given value there specific mean values Reliability performed combining subsystems state. output from all combined to compute loss expectation expected unserved energy. >