Real-time MTPA and Field-Weakening Method for IPMSM in the Full Speed Region

被引：0
|
作者：
Lee, Eun-Woo [1 ]
Park, Cheol-Hyun [1 ]
Kim, Jeong-Bin [1 ]
机构：
[1] LSIS Co Ltd, Power Elect R&D Ctr, LSIS R&d Campus,Elesro 116Beongil 40, Anyang Si 431831, Gyeonggi Do, South Korea
来源：
2015 17TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'15 ECCE-EUROPE) | 2015年
关键词：
Adjustable speed drive; Permanent magnet motor; Synchronous motor;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
IPMSM can be operated with its full potential using MTPA and field weakening. Generally, it is not determined which motor is connected to inverter. Therefore, among various methods for MTPA and field weakening, LUT(Look-Up Table) generation test in consideration of inductance change by its saturation is not feasible. In this paper, real-time calculation of current reference is addressed in the full speed region including MTPA and field weakening. Two-dimensional Newton-Raphson method is used to get the solution.
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页数：9
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