Rotor pole discrimination and simple starting method of new single-phase PM motor without position sensor

被引:0
|
作者
Ohta, H [1 ]
Sato, T [1 ]
Masugane, I [1 ]
Matsuse, K [1 ]
机构
[1] Aichi ElectrcCo Ltd, Kasugai, Aichi 486, Japan
关键词
single-phase PM motor; sensor-less;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper describes a principle and analysis of starting method of new type single-phase PM motor without position sensor that consists of a stator core likes as the shading pole motor and a two-poles permanent magnet rotor. Since this motor is partially saturated by small current, it is possible to estimate the rotor pole-position without noise and vibration when discriminating magnetic polarity using magnetic saturation.
引用
收藏
页码:616 / 621
页数:6
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