Scheduling of Fully Renewable Energy Systems with CSP Plants and Pumped Storage

Energy crisis and environmental pollution are becoming increasingly serious. Increasing the penetration rate of renewable energy, in the power system can effectively solve this problem. Wind power and photovoltaic power generation are fluctuating power sources, and their large-scale interconnection will increase the difficulty of grid scheduling. Therefore, based on the regulation characteristics of concentrating solar power station, this paper proposes a green power dispatching strategy far power system with full renewable energy. The purpose of this strategy, is to promote the consumption of renewable energy. The cost of power generation of each unit of the system and the security operation constraints of the grid are considered comprehensively. Finally, CPLEX optimization software was used to solve the model. The results verify the feasibility and validity of the proposed model.