本文在对云南电网进行动态稳定性分析的基础上,综合应用相位补偿法和根轨迹法对鲁布革电厂P SS参数进行了整定。
Based on the dynamic stability analysis the phase compensation method and the root locus method are used in the parameter setting of PSS in Lubuge power station.
水轮机调节系统参数整定一般常用绘制波德图或根轨迹图以配合现场调试。
Parameter presetting of a water turbine governor system is conventionally implemented by use of Bode-diagram or Root-locus plotting in conjunction with in-situ adjusting.
进而采用根轨迹方法就反馈增益和延迟时间进行参数分析,获得系统的颤振稳定性边界。
Furthermore, it performed the parametric analysis in terms of feedback gains and delayed time using the root locus method, thus obtaining the system's flutter stability boundary.
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