Research on Scheduling Strategy of Wind-PV Hybrid Power System

With the help of pumped storage technology,a mathematical model of Wind-PV hybrid power system is established on the basis of energy conservation and water recursive principle.Four kinds of grid scheduling strategies and the corresponding algorithms are proposed.And practical example analysis is carried out.Through simulation experiments,the capacity configuration of the reservoir and the pump station is optimized.The results show that the wind-PV hybrid power system has good ratio of cost performance.