Modeling and application analysis of optimal joint operation of pumped storage power station and wind power

被引：0
|
作者：
Xu, Fei [1 ,2 ]
Chen, Lei [1 ,2 ]
Jin, Heping [1 ,3 ]
Liu, Zhenhua [1 ,2 ]
机构：
[1] Department of Electrical Engineering, Tsinghua University
[2] State Key Laboratory of Control and Simulation of Power Systems and Generation Equipments, Tsinghua University
[3] China Three Gorges Corporation
来源：
Dianli Xitong Zidonghua/Automation of Electric Power Systems | 2013年 / 37卷 / 01期
关键词：
Heating season; Nonheating season; Peak clipping and valley filling; Pumped storage; Reserve; Unit commitment; Wind power; Wind power curtailment;
D O I：
10.7500/AEPS201209256
中图分类号：
学科分类号：
摘要：
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. © 2013 State Grid Electric Power Research Institute Press.
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页码：149 / 154
页数：5
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