电工技术学报2012，Vol.27Issue(3)：56-61,6.
新型混合励磁永磁同步电机齿谐波电动势的协调控制
Coordinated Control of Tooth Harmonic EMF of Novel Hybrid Excitation Permanent Magnet Synchronous Machine
摘要
Abstract
For hybrid excitation permanent magnet synchronous generator utilizing tooth harmonic magnetic field for excitation,it hopes that tooth harmonic electromotive force（EMF） of the rotor tooth harmonic windings,which is induced and used for excitation,is large enough,and that of the stator armature windings,which is induced and makes EMF waveform distortion,is small enough.The principle of tooth harmonic EMF is analyzed in order to realize the target,and the main factors that influence tooth harmonic EMF of stator and rotor windings are found and some practical conclusions are drawn after discussed in detail.Finally,calculation and experiment are performed for one hybrid excitation permanent magnet synchronous generator utilizing tooth harmonic for excitation,and the comparison of calculated and experimental results verify the correctness of the theoretical analysis.关键词
混合励磁/永磁电机/同步发电机/齿谐波Key words
Hybrid excitation/permanent magnet machine/synchronous generator/tooth harmonic分类
信息技术与安全科学引用本文复制引用
夏永洪,王善铭,邱阿瑞,黄劭刚..新型混合励磁永磁同步电机齿谐波电动势的协调控制[J].电工技术学报,2012,27(3):56-61,6.基金项目
国家自然科学基金资助项目 （）
