赵昊裔（中冶南方城市建设工程技术有限公司，武汉市 430223）

李 蔚（中信建筑设计研究总院有限公司，武汉市 430014）

A State Feedback Control Method for Reactive Power Compensation

of Municipal Power System *

ZHAO Haoyi(WISDRI City Construction Engineering & Research Incorporation Ltd,Wuhan 430223，China)

LI Wei(CITIC General Institute of Architectural Design and Research Co.,Ltd.,Wuhan 430014，China)

Abstract：In terms of the fact that the actual high‑voltage static var compensator of TCR has a strong nonlinear characteristic and low precision in conventional state feedback control,a state feedback control method for the reactive power compensation device of the municipal power system is proposed,which can realize high precision of state feedback control of the reactive power compensation device.

Key words：power system;reactive power compensation;state feedback control;high precision;large margin;TCR;static var compensator

摘　要：针对实际TCR高压静止型动态无功补偿装置具有很强的非线性特性和常规状态反馈控制精度不高的情况，提出一种市政电力系统无功补偿装置状态反馈控制方法，能够实现高精度的无功补偿装置状态反馈控制。

关键词：电力系统；无功补偿；状态反馈控制；高精度；大裕量；TCR；静止型动态无功补偿装置

中图分类号：TU852   　　　　    文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2021.04.006