电机与控制应用2016，Vol.43Issue(5)：33-37,58,6.
新型定子分区式磁通切换电机的电磁性能分析∗
Electromagnetic Performance Analysis of a New Stator Partitioned Switched Flux Permanent Magnet Machine
摘要
Abstract
A novel partitioned stator switched flux PM ( PS-SFPM ) machine with separated PMs and armature windings was presented. The proposed machine has two stators, i. e. one stator having the armature windings and another stator having the PMs. By using the finite element analysis, the performances of the proposed machine are analyzed accurately. Compared with the conventional switched flux machine, the proposed machine offers about 33% higher electromagnetic torque under the conditions of reduced PM volume and same machine volume. Besides, the new machine benefits from the removal of trade-off between PM and armature winding space on the stator, allowing more copper and PM volume within the same machine volume to further increase the torque density.关键词
定子分区/磁通切换/永磁电机/有限元分析Key words
stator partitioned/switched flux machine/permanent magnet machine/finite element analysis分类
信息技术与安全科学引用本文复制引用
杨琳琳,全力,朱孝勇,杜怿,项子旋..新型定子分区式磁通切换电机的电磁性能分析∗[J].电机与控制应用,2016,43(5):33-37,58,6.基金项目
国家自然科学基金项目(51177065) （51177065）
国家自然基金项目(51377073) （51377073）
国家自然基金项目(51477069) （51477069）
