An adaptive sliding-mode observer for induction motor sensorless speed control

被引：104

作者：

Li, JC ^{[1
]}

Xu, LY

Zhang, Z

机构：

[1] Ohio State Univ, Dept Elect & Comp Engn, Columbus, OH 43210 USA

[2] Whirlpool Corp, R&E Ctr, Benton Harbor, MI 49022 USA

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2005年 / 41卷 / 04期

关键词：

adaptive sliding-mode observer; induction motor; sensorless speed control;

D O I：

10.1109/TIA.2005.851585

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An adaptive sliding-mode flux observer is proposed for sensorless speed control of induction motors in this paper. Two sliding-mode current observers are used in the method to make flux and speed estimation robust to parameter variations. The adaptive speed estimation is derived from the stability theory based on the current and flux observers. The system is first simulated by MATLAB and tested by hardware-in-the-loop. Then, it is implemented based on a TMS320F2812, a 32-bit fixed-point digital signal processor. Simulation and experimental results are presented to verify the principles and demonstrate the practicality of the approach.

引用

页码：1039 / 1046

页数：8

共 11 条

[1] Design and implementation of a new sliding-mode observer for speed-sensorless control of induction machine [J].

Derdiyok, A ;

Güven, MK ;

Rehman, H ;

Inanc, N ;

Xu, LY .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2002, 49 (05) :1177-1182

[2]

KIM YR, 1992, C REC IEEE IAS ANN M, V1, P594

[3] DSP-BASED SPEED ADAPTIVE FLUX OBSERVER OF INDUCTION-MOTOR [J].

KUBOTA, H ;

MATSUSE, K ;

NAKANO, T .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1993, 29 (02) :344-348

[4] Direct torque control of sensorless induction motor drives: A sliding-mode approach [J].

Lascu, C ;

Boldea, I ;

Blaabjerg, F .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2004, 40 (02) :582-590

[5]

Mehrotra P, 1996, IEEE IND ELEC, P881, DOI 10.1109/IECON.1996.565994

[6] ROBUST SPEED IDENTIFICATION FOR SPEED-SENSORLESS VECTOR CONTROL OF INDUCTION-MOTORS [J].

PENG, FZ ;

FUKAO, T .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1994, 30 (05) :1234-1240

[7]

REHMAN H, 2002, IEEE T IND ELECTRON, V49, P1041

[8] ADAPTIVE SPEED IDENTIFICATION FOR VECTOR CONTROL OF INDUCTION-MOTORS WITHOUT ROTATIONAL TRANSDUCERS [J].

SCHAUDER, C .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1992, 28 (05) :1054-1061

[9]

SCHRODER D, 1994, P IEEE IECON 94, P1599

[10] SLIDING MODE CONTROL DESIGN PRINCIPLES AND APPLICATIONS TO ELECTRIC DRIVES [J].

UTKIN, VI .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1993, 40 (01) :23-36

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