现代双凸极电机技术及其风力发电系统综述

双凸极电机是一种新型的双边变磁阻电机。本文在简介该电机的结构特点、种类和用途的基础上,并通过分析介绍双馈异步风力发电机和永磁直驱风力发电机这两种传统风力发电系统的原理、系统构成和特点,提出了直驱式和非直驱双凸极风力发电机的系统构架,与前者相比系统结构显著简化、成本降低,且电机结构简单坚固、制造方便、工作可靠、易于维护,...

A Review on Modern Doubly Salient Machine Technology and its Wind Power System

The Doubly Salient Machine(DSM) is a new type variable reluctance machine. This paper briefly introduces this machine's structure features,classes and uses first,and analyses and introduces the principle,system construction,features of the Doubly-fed Asynchronous wind power system and Permanent Magnet Direct-driven wind power system, at the basis of which the Direct-driven and Indirect-driven Doubly Salient wind power systems are proposed,such that the system complexity and cost is highly reduced,and the ma...