In order to solve the problems of insufficient power compensation and uneconomical energy consumption in the stable operation of wind-solar-energy storage complementary system,an active power control system of wind-solar-energy storage complementary system which considers the fluctuation of distribution network is proposed.The synergy between the wind pow-er generation system and the photovoltaic power generation system is fully considered in the construction of the system,and the energy storage is optimized for different operating states.Through the real-time online optimization of the wind-solar-energy storage complementary system,the wind-solar-energy storage complem-entary system is ensured to be more cost-effective and efficient in operation.It reduces unnecessary energy consumption and avoids overcapacity.Combined with the actual case analy-sis of the wind-solar-energy storage combined system in a certain place,the improved system can better promote the comple-mentary control of wind-solar-energy storage,reduce the deviation of active power,and adjust the scheme in time.
关键词
风光储互补系统/有功功率偏差/在线优化/功率偏差补偿
Key words
wind-solar-energy storage complementary system/active power deviation/online optimization/power deviation compensation
维普
万方数据