Stability Analysis of Extended Induced Voltage Observer Used for High Speed Position Sensorless Control of Surface Permanent Magnet Synchronous Motor

被引：0

作者：

Yoshino, Kento ^{[1
]}

Tripathi, Ravi Nath ^{[1
]}

Hanamoto, Tsuyoshi ^{[1
]}

机构：

[1] Kyushu Inst Technol, Grad Sch Life Sci & Syst Engn, Fukuoka, Japan

来源：

2017 SICE INTERNATIONAL SYMPOSIUM ON CONTROL SYSTEMS (SICE ISCS) | 2017年

关键词：

PMSM; Sensorless; Observer; Robustness;

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：

The stability of the observer is an important concern for observer based sensorless control. This paper presents the stability analysis of observer used for high speed position sensorless control of surface permanent magnet synchronous motor (SPMSM). In this paper, extended induced voltage observer is utilized for high speed senseless control of SPMSM. The purpose of this study is to analyse the stability of extended induced voltage observer in discrete time domain. The experiment system of observed based sensorless control is developed using Texas Instrument (TI) development kit for motor control.

引用

页码：15 / 20

页数：6