Magnetic equivalent circuit of PM hysteresis synchronous motor

被引：25

作者：

Qin, R ^{[1
]}

Rahman, MA

机构：

[1] Robert Bosch Corp, Waltham, MA 02451 USA

[2] Mem Univ Newfoundland, St Johns, NF A1B 3X5, Canada

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2003年 / 39卷 / 05期

关键词：

hysteresis; permanent magnet; synchronous motor;

D O I：

10.1109/TMAG.2003.816719

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 presents the magnetic equivalent circuit of a permanent magnet hysteresis synchronous motor (PMHS). The hybrid synchronous motor consists of 36% cobalt steel hysteresis alloys with neodymium iron boron permanent magnets to improve the overall performances of such a motor. Based on the magnetic equivalent circuit, the control strategy of the PMHS motor is developed. Experimental results confirm the validity of the proposed magnetic equivalent circuit model and show that the hybrid motor exhibits improved speed stability over a wide range.

引用

页码：2998 / 3000

页数：3

共 6 条

[1]

Copeland M.A., 1963, IEEE T POWER APPAR S, V82, P34, DOI [10.1109/TPAS.1963.291395, DOI 10.1109/TPAS.1963.291395]

[2]

KELLY DO, 1969, P I ELECTR ENG, V116, P391

[3]

QIN R, 1995, P IEEE NECEC 95 ST J, P155

[4]

Rahman M. A., 1993, U.S. Patent, Patent No. [5 187 401, 5187401]