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首页> 外文期刊>International review of automatic control >Robust Interline Power Flow Controller Design for Damping of Low Frequency Oscillations in Power System with Wind Power Sources
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Robust Interline Power Flow Controller Design for Damping of Low Frequency Oscillations in Power System with Wind Power Sources

机译:具有风源的电力系统低频振荡阻尼的鲁棒间潮流控制器设计

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This article proposes the robust controller design of the interline power flow controller (IPFC) in the power system consisting of the single synchronous generator connected to the infinite bus based on the modified Heffron-Phillip's model. The controller is used so as to control the frequency robustly and to improve the power system stability due to the uncertainty of power produced from the installed wind turbine in the power system. The power from the installed wind turbine is introduced into the system and treated as the uncertainty during the design process. The H_∞ loop-shaping design procedure (H_∞LSDP) is adopted as the design procedure in this study. The results reveal that H_∞LSDP can achieve higher performance and more robustness compared with lead-lag compensators of which the parameters tuned by the genetic algorithm.
机译:本文提出了基于改进的Heffron-Phillip模型的电力系统中的行间潮流控制器(IPFC)的鲁棒控制器设计,该控制器由连接到无限母线的单个同步发电机组成。由于从电力系统中安装的风力涡轮机产生的电力的不确定性,使用控制器来鲁棒地控制频率并改善电力系统的稳定性。来自安装的风力涡轮机的功率被引入系统,并在设计过程中被视为不确定性。本研究采用H_∞循环成形设计程序(H_∞LSDP)作为设计程序。结果表明,与采用遗传算法调整参数的超前-滞后补偿器相比,H_∞LSDP具有更高的性能和鲁棒性。

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