PMSM Sensorless Control using Back-EMF Based Position and Speed Estimation Method

被引：0

作者：

Driss, Youness Aite ^{[1
]}

Yousfi, Driss ^{[1
]}

机构：

[1] Cadi Ayyad Univ, Natl Sch Appl Sci, LGECOS, Marrakech, Morocco

来源：

PROCEEDINGS OF 2013 INTERNATIONAL RENEWABLE AND SUSTAINABLE ENERGY CONFERENCE (IRSEC) | 2013年

关键词：

AC drives; Permanent Magnet Synchronous Motors; Position and speed estimator; Sensorless control; Back-EMF;

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：

The vector control techniques in AC drives demands exact position and speed feedback information for the current and speed control. This paper presents a position and speed estimation method based on the measurement of phase currents and voltages and a pre-knowledge of the machine model. The object is to elaborate a precise estimator in accordance with some specifications, especially the ability to cancel position error. On the other hand, the method provides satisfactory efficiency when used in sensorless control.

引用

页码：436 / 440

页数：5

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