Rotor speed and flux nonlinear observer for speed sensorless induction motors

被引：0
|
作者：
Djemai, M [1 ]
Boukhobza, T [1 ]
Barbot, JP [1 ]
Thomas, JL [1 ]
Poullain, S [1 ]
机构：
[1] ENSIB, F-18005 Bourges, France
来源：
PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON CONTROL APPLICATIONS, VOLS 1 AND 2 | 1996年
关键词：
induction motor; nonlinear sliding mode observer; singular perturbations;
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：
This paper deals with nonlinear sliding-mode flux and speed observer for an induction motor without speed measurement. The first one is designed with respect to two time scale decomposition between the mechanical dynamics and electromechanical one. The second is a new sliding mode observer based on the implicit triangular form. Finally, some simulations illustrate the efficiency of each method and concluding remarks end the paper.
引用
收藏
页码：848 / 852
页数：5
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