Use of Battery Energy Storage System to Improve the Power Quality and Stability of Wind Farms
Use of Battery Energy Storage System to Improve the Power Quality and Stability of Wind Farms
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DOI：
10.1109/icpst.2006.321662
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发表时间：
2006-10
期刊：
影响因子：
--
通讯作者：
Jie Zeng;Bu-han Zhang;C. Mao;Yunling Wang
中科院分区：
文献类型：
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作者：
Jie Zeng;Bu-han Zhang;C. Mao;Yunling Wang
本文介绍了使用电池储能系统的功率平滑发电系统中，潮流的变化可能会发生。这些变化是风能发电的标准。提出了一种用于蓄电池储能系统和使用固定电容器组磁化的鼠笼式感应发电机的风电场的仿真模型。提出了一种解耦前馈补偿控制策略。模拟已经进行，并证明BESS有可能显着提高风电场的性能。通过使用电力电子接口控制BESS的充电和放电，可以将风电场的输出功率控制为恒定值。此外，在系统的瞬态和动态响应方面有全面的改善。
This paper presents the use of battery energy storage system for power smoothing in generation systems in which power flow variations can occur. These variations are the norm in wind energy generation. A simulation model for a battery energy storage system and a wind farm using squirrel cage induction generators magnetized with fixed capacitor banks are presented. And a decoupling and feed forward compensating control strategy is proposed. Simulations have been carried out and demonstrate that the BESS has the potential to significantly improve the wind farm's performance. Through control of the charging and discharging of the BESS using a power electronic interface, it is shown that the wind farm's output power can be controlled to a constant value. In addition, there is an overall improvement in the transient and dynamic response of the system.