Sensorless control of permanent-magnet synchronous motors using online parameter identification based on system identification theory

被引：272

作者：

Ichikawa, S

Tomita, M

Doki, S

Okuma, S

机构：

[1] Nagoya Univ, Dept Elect Engn & Comp Sci, Okum Lab, Nagoya, Aichi 4648603, Japan

[2] Gifu Natl Coll Technol, Dept Elect & Comp Engn, Gifu 5010495, Japan

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2006年 / 53卷 / 02期

关键词：

extended electromotive force (EEMF); online parameter identification; permanent-magnet synchronous motor (PMSM); sensorless control;

D O I：

10.1109/TIE.2006.870875

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

An online parameter identification method and sensorless control using identified parameters were realized in surface and interior permanent-magnet synchronous motors (SPMSMs and IPMSMs, respectively). As this method does not use rotor position or velocity to identify motor parameters, the identified parameters are not affected by position estimation error under sensorless control. The proposed method can be applied to all kinds of synchronous motors. The effectiveness of the proposed method was verified by experiments in both SPMSMs and IPMSMs.

引用

页码：363 / 372

页数：10

共 40 条

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