Harmonic Control for Robust Global Regulation of Induction Motor

Serge L. Shishkin; Donald C. Wunsch

doi:10.1109/ACC.1999.786330

Harmonic Control for Robust Global Regulation of Induction Motor

Serge L. Shishkin
, Donald C. Wunsch

Research output: Contribution to journal › Article › peer-review

Abstract

The regulation problem of the velocity and the rotor flux norm of an induction motor is considered. The rotor flux is assumed unmeasurable, load torque and rotor resistance may be unknown and time-varying, with small non-differentiable disturbances present. An original approach, an alternative to field oriented control and linearization techniques, is proposed. The control designed is simply implementable and robust. In its "non-adaptive" modification, it ensures global exponential stability of a closed-loop system, if at least local stabilization of the system by a static control is possible, for given parameter estimates. In the adaptive version it provides identification and global exponential stabilization of the system. Numerical experiments confirm robustness and efficiency of the control algorithm.

Original language	American English
Journal	Proceedings of the American Control Conference
Volume	3
DOIs	https://doi.org/10.1109/ACC.1999.786330
State	Published - Jan 1 1999

Disciplines

Electrical and Computer Engineering

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https://doi.org/10.1109/ACC.1999.786330

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title = "Harmonic Control for Robust Global Regulation of Induction Motor",

abstract = " The regulation problem of the velocity and the rotor flux norm of an induction motor is considered. The rotor flux is assumed unmeasurable, load torque and rotor resistance may be unknown and time-varying, with small non-differentiable disturbances present. An original approach, an alternative to field oriented control and linearization techniques, is proposed. The control designed is simply implementable and robust. In its {"}non-adaptive{"} modification, it ensures global exponential stability of a closed-loop system, if at least local stabilization of the system by a static control is possible, for given parameter estimates. In the adaptive version it provides identification and global exponential stabilization of the system. Numerical experiments confirm robustness and efficiency of the control algorithm.",

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year = "1999",

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doi = "10.1109/ACC.1999.786330",

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T1 - Harmonic Control for Robust Global Regulation of Induction Motor

AU - Shishkin, Serge L.

AU - Wunsch, Donald C.

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N2 - The regulation problem of the velocity and the rotor flux norm of an induction motor is considered. The rotor flux is assumed unmeasurable, load torque and rotor resistance may be unknown and time-varying, with small non-differentiable disturbances present. An original approach, an alternative to field oriented control and linearization techniques, is proposed. The control designed is simply implementable and robust. In its "non-adaptive" modification, it ensures global exponential stability of a closed-loop system, if at least local stabilization of the system by a static control is possible, for given parameter estimates. In the adaptive version it provides identification and global exponential stabilization of the system. Numerical experiments confirm robustness and efficiency of the control algorithm.

AB - The regulation problem of the velocity and the rotor flux norm of an induction motor is considered. The rotor flux is assumed unmeasurable, load torque and rotor resistance may be unknown and time-varying, with small non-differentiable disturbances present. An original approach, an alternative to field oriented control and linearization techniques, is proposed. The control designed is simply implementable and robust. In its "non-adaptive" modification, it ensures global exponential stability of a closed-loop system, if at least local stabilization of the system by a static control is possible, for given parameter estimates. In the adaptive version it provides identification and global exponential stabilization of the system. Numerical experiments confirm robustness and efficiency of the control algorithm.

UR - https://scholarsmine.mst.edu/ele_comeng_facwork/472

UR - https://doi.org/10.1109/ACC.1999.786330

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DO - 10.1109/ACC.1999.786330

M3 - Article

VL - 3

JO - Proceedings of the American Control Conference

JF - Proceedings of the American Control Conference

ER -

Harmonic Control for Robust Global Regulation of Induction Motor

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