叶林;陈超宇;张慈杭;孙舶皓;汤涌;仲悟之;翟丙旭;蓝海波;吴林林;

• 1:中国农业大学信息与电气工程学院
• 2:中国电力科学研究院有限公司
• 3:国网冀北电力有限公司
• 4:国网冀北电力有限公司电力科学研究院

摘要(Abstract)：

随着风电并网规模的不断扩大,常规电源调频已很难满足系统频率稳定性要求,需要风电集群参与系统调频。首先根据风电集群并网特点,建立含风电集群的多区域互联系统自动发电控制(automatic generation control,AGC)模型;然后根据风电场的超短期功率预测值判断风电场在调频过程中的备用容量,基于分布式模型预测控制原理,以尽量利用风电参与AGC控制、减少火电机组出力为目标,提出一种含风电集群的多区域互联系统AGC控制方法。即利用风电场的备用容量实现风电场参与AGC控制,减少常规电源调频压力。最后通过算例分析,对所提出策略的可行性与有效性进行了验证。

关键词(KeyWords)： 风电集群;风电场备用容量;分布式模型预测控制;自动发电控制

Abstract:

Keywords:

基金项目(Foundation): 国家电网公司科技项目(5201011600TS);; 国家重点研发计划项目(2017YFB0902200);; 国家自然科学基金中英国际合作交流基金项目(51711530227),国家自然科学基金项目(51477174)~~

作者(Author): 叶林;陈超宇;张慈杭;孙舶皓;汤涌;仲悟之;翟丙旭;蓝海波;吴林林;

Email:

DOI: 10.13335/j.1000-3673.pst.2019.0205

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