Passivity-based control of saturated induction motors
نویسندگان
چکیده
منابع مشابه
Passivity-based control of saturated induction motors
A passivity-based controller, which takes into account saturation of the magnetic material in the main flux path of the induction motor, is developed to provide close tracking of time-varying speed and flux trajectories in the high magnetic saturation regions. The proposed passivity-based controller is experimentally verified. Also, a comparison between the controllers based on the saturated an...
متن کاملResponse to comments on "passivity-based control of saturated induction motors"
A review of the experimental evidence shows that passivitybased control of saturated induction motors does not provide superior performance over input–ouput linearization. Higher tracking errors can be observed and traced to the open-loop nature of the flux controller. In contrast, input–output linearization controllers achieve close tracking of flux, speed, and position references for the most...
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An extensive research activity have been devoted to the problem of induction motor control over the last decade. Most of the proposed controllers have been designed under the assumption that the motor is unsaturated. As this is not the case in realistic situations the expected performances, especially during transient periods, may not be achieved. In this paper, an adequate model that rigorousl...
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The design of two multiple-input multiple-output (MIMO) controllers for induction motors, based on adaptive passivity, is presented in this paper. The controller design method is based on concepts of equivalence passivity via adaptive feedback, previously developed by the authors. Robustness under variations of the motor-load parameters is guaranteed and the knowledge of such a parameters is no...
متن کاملA Passivity-Based Controller for High-Performance Motion Control of Induction Motors
This work was supported in part by the Office of Naval Research under Grant F-149. AbstractIn this paper, we design, and also experimentally verify, a passivity-based controller that forces an induction motor which has significant magnetic saturation to track a time-varying optimal flux trajectory. As a result, we are able to provide close tracking of a time-varying speed/position trajectory t...
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ژورنال
عنوان ژورنال: IEEE Transactions on Industrial Electronics
سال: 2001
ISSN: 0278-0046
DOI: 10.1109/41.937423