双馈风力发电系统变流器的控制技术  

Software Design of the Convertor Control in Doubly-fed Wind Power Generation System

作　　者：赵天明[1] 杨文焕[1] 怡勇[1] 李铁栓[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《电气自动化》2010年第1期36-37,53,共3页Electrical Automation

摘　　要：阐述了交流励磁变速恒频发电的基本原理,分析了双馈风力发电系统的控制策略,重点介绍了基于TMS320F2812的变流器的控制信号的实现方法。通过DSP软件设计,实现了变流器变频调压的目的。实验结果表明该方法既能满足一定的控制精度要求又能满足实时性的要求。This paper expounded the basic principles of AC-excited variable speed constant frequency generating. It analyzed the control strategy of doubly-fed wind power generation system and mostly introduced implementation method of control signal of convertor based on TMS320F2812. Through software design, the convertor can change its frequrency and voltage. Experimental results show that the method can meet the control precision and the real-time.

关 键 词：TMS320F2812 变流器控制策略 变频 调压 

分 类 号：TM46[电气工程—电器]