Analysis of time delay effects for wide-area damping control design using dominant path signals

机译：使用主导路径信号的广域阻尼控制设计的时延效应分析

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The purpose of this article is to investigate the effects of time delays for wide-area damping control design when signals from dominant inter-area oscillation paths are used as feedback inputs for damping controllers. The analysis is carried out using a two-area study system. Frequency and time-domain responses of a generator's terminal voltage when the PSS uses PMU signals subject to time delays will be compared and assessed. The analysis reveals that while modal observability of the dominant path signals corresponds to the gain of the open-loop system at the inter-area frequency, these properties are inversely proportional to their corresponding delay margins.

机译：本文的目的是研究将主要区域间振荡路径的信号用作阻尼控制器的反馈输入时，时延对广域阻尼控制设计的影响。使用两区域研究系统进行分析。当PSS使用受时间延迟的PMU信号时，将比较和评估发电机端电压的频率和时域响应。分析表明，尽管主要路径信号的模态可观测性与区域间频率下的开环系统增益相对应，但这些属性与它们相应的延迟裕度成反比。

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来源
《IEEE PES General Meeting, Conference & Exposition》|2014年|1-5|共5页
会议地点 National Harbor, MD(US)
作者
Chompoobutrgool, Yuwa; Vanfretti, Luigi;
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KTH Royal Institute of Technology Stockholm Sweden;

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关键词
Damping; Delay effects; Delays; Gain; Oscillators; Time-frequency analysis; Time delays; dominant inter-area oscillation paths; synchronized phasor measurements; wide-area damping control;

机译：阻尼延迟效应；延误；获得;振荡器；时频分析；时间延迟；区域间主导振荡路径；同步相量测量；广域阻尼控制;

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1. Analysis and Design of a Wide-Area Damping Controller for Inter-Area Oscillation With Artificially Induced Time Delay [J] . Roy Spandan, Patel Abhilash, Kar Indra Narayan Smart Grid, IEEE Transactions on . 2019,第4期

机译：时滞区域间振荡的广域阻尼控制器的分析与设计
2. Wide-area damping state feedback and output feedback controller design strategy considering time delays and actuator saturation based on parametric Lyapunov theory [J] . Tao Lin, Guili Ding, Rusi Chen, AIP Advances . 2019,第3期

机译：考虑基于参数Lyapunov理论的时间延迟和执行器饱和度，广域阻尼状态反馈和输出反馈控制器设计策略
3. Design and implementation of a measurement-based adaptive wide-area damping controller considering time delays [J] . Bai Feifei, Zhu Lin, Liu Yilu, Electric power systems research . 2016,第JANa期

机译：考虑时滞的基于测量的自适应广域阻尼控制器的设计与实现
4. Analysis of time delay effects for wide-area damping control design using dominant path signals [C] . Chompoobutrgool Yuwa, Vanfretti Luigi IEEE PES General Meeting, Conference Exposition . 2014

机译：利用主导路径信号对广域阻尼控制设计的时间延迟效应分析
5. Analysis of system response, stability robustness and controller design of robotic manipulators with time delays. [D] . Streuding, Gerhard Cornelis. 1996

机译：具有时滞的机器人机械手的系统响应，稳定性鲁棒性和控制器设计分析。
6. Reaction times of younger and older men: effects of compound samples and a prechoice signal on delayed matching-to-sample performances. [O] . A Baron, S R Menich 1985

机译：年轻人和老年人的反应时间：化合物样品和选择信号对延迟匹配样品性能的影响。
7. Using PMU signals from dominant paths in power system wide-area damping control [O] . Chompoobutrgool Yuwa, Vanfretti Luigi 2015

机译：在电力系统广域阻尼控制中使用主要路径的PMU信号

Analysis of time delay effects for wide-area damping control design using dominant path signals

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