电池储能技术控制方法研究 |
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引用本文: | 李建林.电池储能技术控制方法研究[J].电网与水力发电进展,2012,28(12):61-65. |
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作者姓名: | 李建林 |
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作者单位: | 中国电力科学研究院,北京,100192 |
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基金项目: | 国家863项目(2011AA05A113);国家电网公司项目(DG71-12-003) |
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摘 要: | 总结介绍了6种常用的控制方法,阐述各自工作原理以及优缺点,针对一实际算例,就能量型与功率型储能系统,设计了其DC/DC和DC/AC控制策略及DC/AC滤波环节,并给予Matlab/Simulink仿真平台搭建风储系统仿真模型。通过仿真结果表明,所设计控制策略下的电池储能能够平滑风电输出的波动,达到并网要求,2种不同类型的储能电池,能够优势互补,利于延长储能电池寿命。
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关 键 词: | 储能系统 控制策略 SOC 平滑 |
Study on Control Methods of Battery Energy Storage Technology |
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Authors: | LI Jian-lin |
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Affiliation: | LI Jian-lin(China Electric Power Research Institute,Beijing 100192,China) |
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Abstract: | This paper, introduces 6 kinds of commonly used control methods, and discusses their working prineiples and the advantages and disadvantages. Based on a real example, it designs the DC/DC and DC/AC of both energy and power energy storage system, and builds a wind-storage system simulation mode on the basis of the Matlab/Simulink simulation platform, According to the result of simulation, the control strategy design as described can smooth wind power output fluctuations and meet the requirements for interconnee-tion. Two different types of storage batteries with complementary advantages help to extend the life of batteries. |
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Keywords: | energy storage system control strategy SOC smooth |
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