Research on Participation of Wind-Solar-Storage System in Power Grid Frequency Regulation and Consumption Technology
The paper proposes a control strategy for coordinated participation of wind,solar and storage in power grid frequency regulation,considering the requirements of power grid frequency regulation,the energy storage charging state,and charging and discharging depth,and other boundary factors.This strategy takes into account the renewable resources and response regulation characteristics of wind and solar energy,and proposes energy storage participation and photovoltaic coordination control strategies that balance peak shaving and frequency regulation response.On the basis of ensuring frequency regulation response,the advantages of photovoltaic response are fully explored,and energy storage charge and discharge margins are reserved,further enhancing the peak shaving and consumption capacity of wind and solar power storage stations,and extending the service life of energy storage systems.Finally,the frequency regulation simulation platform of wind-solar-storage is established to carry out targeted tests,which verifies the accuracy and effectiveness of the control strategy.
wind-solar-storage systemgrid frequency regulationpeak shavingconsumptioncoordinated control
万方数据
维普
