Extended-Flux Model with Core-loss Resistance of Synchronous Reluctance Motors and Torque Estimation without Core Loss Measurement and Position Encoder

被引：0

作者：

Hasegawa, Masaru ^{[1
]}

Kitahara, Hiroki ^{[1
]}

机构：

[1] Chubu Univ, Kasugai, Aichi 487, Japan

来源：

PROCEEDINGS OF THE 2011-14TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE 2011) | 2011年

关键词：

SynRM; Maximum Torque Per Ampere; Torque Estimation; Magnetic Saturation; Position Sensorless Control; HIGH-PERFORMANCE CONTROL; SATURATION; OBSERVER;

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 proposes an extended-flux model with core-loss resistance of synchronous reluctance motors (SynRMs) and precise torque estimation without core-loss measurement and position encoder. The proposed torque estimation is useful for precise maximum torque per ampere (MTPA) control of position sensorless controlled SynRMs, which is achieved with the assistance of active and reactive powers.

引用

页数：10