Sliding Mode Flux Observer and Rotor Speed Estimation for DTC-Controlled Induction Motor Drive

被引：0

作者：

Sutnar, Zdenek ^{[1
]}

Peroutka, Zdenek ^{[1
]}

Rodic, Miran ^{[2
]}

机构：

[1] Univ W Bohemia, Dept Electromech & Power Elect, Univ 26, Plzen 30614, Czech Republic

[2] Univ Maribor, Fac Elect Engn & Comp Sci, SLO-2000 Maribor, Slovenia

来源：

EPE: 2009 13TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, VOLS 1-9 | 2009年

关键词：

Direct torque and flux control; Sliding mode control; Sensorless control; Robust control; Induction motor;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This contribution deals with design of sliding mode based stator flux observer for direct torque and flux controlled induction machine drives. Proposed flux observer is completed by simple estimation of rotor speed in order to achieve a sensorless drive control. Proper function of presented sensorless control is verified by both simulations and experiments made on designed laboratory prototype of induction machine drive of rated power of 250 W.

引用

页码：4645 / 4654

页数：10

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