A real-time monitor framework for static voltage stability of power system

被引：0

作者：

Zhao, Jinli ^{[1
]}

Yu, Yixin ^{[1
]}

Li, Huiling ^{[1
]}

Jia, Hongjie ^{[1
]}

He, Nanqiang ^{[2
]}

Tang, Zhiyu ^{[2
]}

Zhang, Yiming ^{[2
]}

Fu, Hongjun ^{[2
]}

机构：

[1] Tianjin Univ, Sch Elect Engn & Automat, Tianjin 300072, Peoples R China

[2] Henan Elect Power Dispatching & Commun Ctr, Zhengzhou 450052, Henan, Peoples R China

来源：

TENCON 2005 - 2005 IEEE REGION 10 CONFERENCE, VOLS 1-5 | 2006年

基金：

中国国家自然科学基金;

关键词：

terms-static voltage stability region; visualization; power system;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper proposes a framework for real-time static voltage stability analysis and monitoring of bulk power systems. This framework involves Continuous Power Flow (CPF) studies, weak nodes and weak regions identification, critical cut-set (transmission bottlenecks) selection and visualization of voltage stability regions. It aims to monitor voltage stability of power systems by judging whether the current operation point lies inside a considered static voltage stability region (SVSR) and calculating the voltage stability margin in cut-set power space. The software package based on this framework has been being developed in recent years and has basically taken shape till now. We will introduce the main framework and the functions of this system.

引用

页码：552 / +

页数：2

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