A complete characterization of torque maximization for permanent magnet non-salient synchronous motors

被引：0
|
作者：
Bodson, M [1 ]
Chiasson, J [1 ]
Tolbert, L [1 ]
机构：
[1] Univ Utah, EE Dept, Salt Lake City, UT 84112 USA
来源：
PROCEEDINGS OF THE 2001 AMERICAN CONTROL CONFERENCE, VOLS 1-6 | 2001年
关键词：
PM synchronous motors; torque maximization;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper considers the problem of maximizing the torque of permanent magnet non-salient synchronous motors in the presence of voltage and current constraints. Formulas are given that enable a drive to extract the maximum torque available from a motor in real-time. Both the motoring and braking modes are considered, and it is shown that the well-known field-weakening formula cannot be used with some motors. An example is discussed to illustrate the contributions of the paper.
引用
收藏
页码：2148 / 2149
页数：2
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