Study On Current Switching Function’s Analysis Deviation Based on Linearized Commutation Process

Yang Xiaobing Li Xingyuan

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Study On Current Switching Function’s Analysis Deviation Based on Linearized Commutation Process

更新时间：2025-11-18

- Study On Current Switching Function’s Analysis Deviation Based on Linearized Commutation Process
- Issue 5, Pages: 20-23(2008)
- 作者机构：
  
  四川大学电气信息学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM712
- Published：2008
- 稿件说明：
移动端阅览
[1]杨小兵,李兴源.基于换相过程线性化的电流开关函数分析偏差研究[J].四川电力技术,2008(05):20-23.

Yang Xiaobing Li Xingyuan. Study On Current Switching Function’s Analysis Deviation Based on Linearized Commutation Process[J]. 2008, (5): 20-23.
[1]杨小兵,李兴源.基于换相过程线性化的电流开关函数分析偏差研究[J].四川电力技术,2008(05):20-23. DOI：

Yang Xiaobing Li Xingyuan. Study On Current Switching Function’s Analysis Deviation Based on Linearized Commutation Process[J]. 2008, (5): 20-23. DOI：

摘要

开关函数法在高压直流输电系统中的谐波分析与计算方面应用越来越广泛。给出了开关函数的详细推导过程

利用MATLAB对利用线性化电流开关函数求取换流器交流侧相电流引起的偏差做了详细分析。分析研究表明

当换相角不大时线性化引起的偏差很小

随着换相角的增大

该偏差随之增大。

Abstract

Switching function has shown great viability in the analysis and calculation of harmonic in HVDC system.The detailed deduction process of switching function is presented in this paper.And the deviation which is induced by using the linearized current switching function to obtain the phase current of converter AC side is studied by MATLAB in detail.The analysis result shows that the deviation induced by linearization is small when overlap angle is small and increases as overlap angle increases.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Protective Relaying Simulation System Based on MATLAB

用MATLAB绘制同步发电机安全运行极限图

Application of MATLAB to Synthetic Characteristic Disposal of Hydraulic Turbine Model

Measure and Analysis of a Power Transformer winding Deformation

Related Author

章志刚

李兴源

武云霞

刘俊勇

Jiang Xuehui Yu Bo Zhang Chunhui

余波

张春辉

雷恒

Related Institution

四川大学

四川大学四川成都610072

四川大学电气信息学院成都610065

西华大学能源与环境学院

沈阳东宇空调净化有限公司

AI问答

⁰