基于MATLAB状态流和故障信息网的保护动作分析方法

LI Naiyong; WANG Linxian

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基于MATLAB状态流和故障信息网的保护动作分析方法

更新时间：2025-08-13

- 基于MATLAB状态流和故障信息网的保护动作分析方法
- Automation of Electric Power Systems Vol. 32, Issue 13, Pages: 67-70(2008)
- 作者机构：
  
  1. 济南供电公司,山东省,济南市,250012
  2. 积成电子股份有限公司,山东省,济南市,250100
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2008
- 稿件说明：
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LI Naiyong, WANG Linxian. [J]. Automation of electric power systems, 2008, 32(13): 67-70.
DOI：

LI Naiyong, WANG Linxian. [J]. Automation of electric power systems, 2008, 32(13): 67-70. DOI：

摘要

提出一种应用MATLAB环境中的状态流工具箱进行继电保护建模，并综合利用故障信息，进行保护动作行为分析的方法，给出了线路距离保护仿真实例。仿真结果表明，应用MATLAB状态流工具箱进行继电保护动作分析清晰直观、有效。

Abstract

A protection action analysis method is proposed， in which the action processes of protection relaying are modeled based on the stateflow toolbox in MATLAB with the fault information made good use of. A simulation example of distance protection is given to illustrate the efficacy of the method. The result of simulation shows that using the stateflow toolbox for protection action analysis is intuitive and effective.

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Key Technologies and Prospects of Modeling and Simulation of New Power System

区域综合能源系统若干问题研究

电力系统动态仿真中的继电保护建模

水电机组数字化及其工程应用

水机电耦合系统建模及暂态分析

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