| 引用本文: | 黄柳强,郭剑波,孙华东,徐式蕴,刘 敏,易 俊.多FACTS广域抗时滞协调控制[J].电力自动化设备,2014,34(1): |
| HUANG Liuqiang,GUO Jianbo,SUN Huadong,XU Shiyun,LIU Min,YI Jun.Wide-area anti-delay coordinated control among FACTS controllers[J].Electric Power Automation Equipment,2014,34(1): |
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| 摘要: |
| 提出一种基于自由权矩阵方法的多灵活交流输电系统（FACTS）抗时滞协调控制算法。该算法采用广域测量系统（WAMS）的输出反馈信号，考虑信号的传输时滞，使用自由权矩阵时滞稳定定理作为判据，同时保证时滞系统的最小阻尼比在一定阈值之上，利用量子遗传算法寻优获得多FACTS协调控制器的最佳增益。２台静止无功补偿器（SVC）算例的时域仿真结果验证了所提算法的有效性。 |
| 关键词: 电力系统 灵活交流输电系统 广域测量系统 自由权矩阵方法 线性矩阵不等式 量子遗传算法 时滞 协调控制 |
| DOI： |
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| 基金项目:“十二五”国家科技支撑计划重大项目（2011BAA-01B02） |
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| Wide-area anti-delay coordinated control among FACTS controllers |
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HUANG Liuqiang, GUO Jianbo, SUN Huadong, XU Shiyun, LIU Min, YI Jun
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China Electric Power Research Institute，Beijing 100192，China
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| Abstract: |
| An algorithm based on free-weighting matrix approach is proposed for the anti-delay coordinated control among multiple FACTSs（Flexible AC Transmission Systems），which uses the output feedback signal of wide-area measurement system，considers the time delay of signal transmission，adopts the free-weighting matrix time delay stability theory as criterion，ensures the minimum damping ratio of time delay system above a given threshold，and applies the quantum genetic algorithm to obtain the best gain of multi-FACTS coordination controller. Results of time-domain simulation for a case with two SVCs show its effectiveness. |
| Key words: electric power systems flexible AC transmission system wide-area measurement system free-weighting matrix approach linear matrix inequality quantum genetic algorithm time delay coordinated control |
