Grid connected Control Strategy of New Direct drive AC  Excited Wind Power Generation System

KANG Er liang; HUANG Shan wu; SU Xian he

doi:10.15938/j.jhust.2020.02.014

Chinese

您当前的位置：

首页 >

文章列表页 >

Grid connected Control Strategy of New Direct drive AC Excited Wind Power Generation System

更新时间：2026-08-31

- Grid connected Control Strategy of New Direct drive AC Excited Wind Power Generation System
- Vol. 25, Issue 2, Pages: 105-110(2020)
- 作者机构：
  
  哈尔滨理工大学电气与电子工程学院,哈尔滨,150080
- 作者简介：
- 基金信息：
- DOI：10.15938/j.jhust.2020.02.014
  CLC： TM315
- Published：2020
- 稿件说明：
移动端阅览
KANG Er liang, HUANG Shan wu, SU Xian he. Grid connected Control Strategy of New Direct drive AC Excited Wind Power Generation System[J]. 2020, 25(2): 105-110.
DOI：

KANG Er liang, HUANG Shan wu, SU Xian he. Grid connected Control Strategy of New Direct drive AC Excited Wind Power Generation System[J]. 2020, 25(2): 105-110. DOI： 10.15938/j.jhust.2020.02.014.

摘要

摘要:介绍了一种新型直驱交流励磁风力发电系统，在推导出新型直驱交流励磁发电机的数学模型基础上，提出一种基于矢量控制的空载并网控制策略。机侧变换器和网侧变换器是双PWM变换器

机侧变换器采用定子电压定向矢量控制，网侧变换器采用电网电压定向矢量控制，两者协调控制，实现直流母线电压稳定，有功功率和无功功率的解耦，功率因数可调。励磁变换器采用定子磁链定向的矢量控制，通过控制励磁电流来控制定子空载电压，保证机侧PWM整流器的可靠运行。在此基础上，对控制策略进行仿真分析。仿真结果表明，在风速大范围变化时，该新型系统有良好的动、静态性能，能够实现并网操作，验证了该控制策略的可行性和有效性。

Abstract

Abstract: A novel directdrive AC excitedwind power generation system is introduced Based on the mathematical model ofnew directdrive AC excited generator

a noload gridconnected control strategybased on vector control is proposed The generatorside converter and gridsideconverter are double PWM converters

the generatorside converter uses statorvoltage oriented vector control

the gridside converter uses grid voltageoriented vector control

they are coordinated control to realize the DC busvoltage stability

active power and reactive power decoupling

adjustable powerfactor The excitation converter uses stator flux oriented vector control tocontrol the noload voltage of the stator by controlling the excitation currentto ensure the reliable operation of the generatorside PWM rectifierOn thisbasis

the control strategy is simulated and analyzed by using simulationsoftware The simulation results show that the new system has good dynamic andstatic performance and can realize gridconnected operation when the wind speedchanges in a large range The feasibility and effectiveness of the controlstrategy are verified

关键词

Keywords

references

Views

115

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

一种求解二重积分的差分进化算法

基于Linux的进程间通信性能问题研究

无线通信自动校准系统设计

基于LCC谐振电路阻抗匹配的光伏发电最大功率点跟踪

奇Hamiltonian李超代数偶部的非负Z-齐次导子空间

Related Author

NING Gui-ying

ZHOU Yong-quan

HAN Jian-hui

WANG Ze-feng

WANG Kai

LI Zhi

LI Ming-zhao

ZHU Chong-quan

Related Institution

Lushan College,Guangxi University of Technology

College of Math and Computer Science,Guangxi University for Nationalities

School of Computer Science and Technology, Harbin University of Science and Technology

Institute of Metrology in Communications and Electronics,Shenzhen Academy of Metrology and Quality Inspectin

College of Information Engineering,China Jiliang University

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰