Analysis and Simulation on Speed Sensorless Control System for Induction Motor

被引：0

作者：

Xie Zhen ^{[1
]}

Zhao Jie ^{[1
]}

机构：

[1] Hefei Univ Technol, Hefei 230009, Peoples R China

来源：

2013 32ND CHINESE CONTROL CONFERENCE (CCC) | 2013年

关键词：

sensorless; open-loop speed estimator; MRAS; flux estimation; VECTOR CONTROL;

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：

According to the principle of vector control system for induction motors, we have established speed sensorless vector control system based on open-loop speed estimator and MRAS speed estimator, and simulated two models by the MATLAB. The results show both of the two estimators can meet the requirements of the system. In comparison, the stationary performance and the dynamic performance of the MRAS speed estimator are superior than open-loop.

引用

页码：4458 / 4461

页数：4

共 8 条

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