双馈风力发电系统变流器的设计与实现  

Design and Realization of Converter for Doubly-fed Wind Power Generation System

作　　者：刘雪斌 赵美凤[2] LIU Xue-bin;ZHAO Mei-feng(Datang Shanxi Power Generation Co.,Taiyuan 030002 China;Electric Power Occupational Technical Institute of SEPC Power Engineering Department,Taiyuan 030021 China)

机构地区：[1]大唐山西发电有限公司,山西太原030002 [2]山西电力职业技术学院,山西太原030021

出　　处：《自动化技术与应用》2023年第3期23-26,116,共5页Techniques of Automation and Applications

摘　　要：本文针对双馈风力发电系统的工作原理进行分析,通过对系统中变流器的控制策略研究,分别对电网侧的变换器和电机侧的变换器进行相关的设计,结合了电网侧变换器模型和电机侧闭环控制模型进行仿真实验,得出所提策略的有效性和可行性。This article analyzes the working principle of the doubly-fed wind power generation system.Through the study of the control strategy of the converter in the system,the grid-side converter and the motor-side converter are respectively designed and combined with the grid.The simulation experiment of the model of the side converter and the closed-loop control model of the motor side shows the validity and feasibility of the proposed strategy according to the changes of the waveform diagram.

关 键 词：风力发电 变流器 电网变流器 控制策略 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]