With its excellent peak clipping and valley filling capability，the pumped storage power station can improve the accommodation capability of the wind power.Based on the actual data of West Inner Mongolia power grid and Hohhot pumped storage power station，the optimal joint operation of pumped storage power station and large-scale grid-connected wind power is simulated and investigated.By considering the intermittency and fluctuation of wind power，an optimization model for the joint operation is developed.The validity of the model is verified through simulation of the joint operation of Hohhot pumped storage power station and wind power integrated to West Inner Mongolia power grid based on the actual data of heating season and nonheating season.The simulation also shows the feasibility and benefit of the joint operation.During the heating season when part of the wind power is curtailed，the pumped storage power station shifts peak load and helps the power grid to accommodate more wind power.During the nonheating season with little wind power curtailment，the pumped storage power station is reserved for wind power and balances the fluctuation of wind power.
|||徐飞 ,陈磊 ,等.抽水蓄能电站与风电的联合优化运行建模及应用分析[J].电力系统自动化,2013,37(1):149-154. DOI:10.7500/AEPS201209256.|
XU Fei, CHEN Lei, et al. Modeling and Application Analysis of Optimal Joint Operation of Pumped Storage Power Station and Wind Power[J]. Automation of Electric Power Systems, 2013, 37(1):149-154. DOI:10.7500/AEPS201209256.