Study of adaptive proportional observer of state variables of induction motor taking into consideration the generation mode

被引：0

作者：

Niestroj, Roman ^{[1
]}

Bialon, Tadeusz ^{[1
]}

Pasko, Marian ^{[1
]}

Michalak, Jaroslaw ^{[2
]}

机构：

[1] Silesian Tech Univ, Inst Elect Engn & Informat, Gliwice, Poland

[2] Silesian Tech Univ, Dept Power Elect Elect Drives & Robot, Gliwice, Poland

来源：

2017 INTERNATIONAL SYMPOSIUM ON ELECTRICAL MACHINES (SME) | 2017年

关键词：

induction motor; proportional observer; sensorless control; stability; FLUX OBSERVERS;

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 paper presents problems related to the design and the stability of adaptive proportional observer which is used in sensorless, field oriented control system for estimation of magnetic flux and motor speed of induction motor. The gain matrix of the observer was determined by pole placement method in such a way, that the observer without adaptation has only real poles. It has been shown that adaptive proportional observer is stable also during generation mode of operation of the motor. The paper presents the results of simulation and laboratory tests.

引用

页数：6

共 9 条

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