电力系统动态特性自适应控制模型的建立方法

2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus) Pub Date : 2021-01-26 DOI:10.1109/ElConRus51938.2021.9396173

Marina K. Altukhova, Igor R. Gotoullin, Maria A. Lyulina, Irina E. Ryndina, V. S. Chudny

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引用次数: 0

摘要

提出了一种基于多站稳定参数的模型传递函数集形成多参数特征多项式的方法。结果表明，在工作条件下得到的已知实验模态频率响应可以恢复必要的传递函数。针对电力系统中所选控制点数目的变化，建立了特征多项式的循环符号形式。利用该多项式，可以组织出最有效的电力系统稳定器参数优化的多元并行过程。

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Method of Forming a Model for Adaptive Control of Dynamic Properties of an Electric Power System

A method for forming a multiparameter characteristic polynomial based on a set of model transfer functions of the stabilization parameters of several stations of the electric power system is developed.It is shown that the necessary transfer functions can be restored from the known experimental mode frequency responses obtained under operating conditions.A recurrent notation form of the characteristic polynomial is established for variations in the number of selected control points in the electric power system. When using this polynomial, it is possible to organize the most effective parallel multivariate procedure of optimization of parameters of power system stabilizer.

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2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus)

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