Dynamic performance analysis of nonlinear decoupling control for induction motors

Zhong Wu; Yongli Shi

Dynamic performance analysis of nonlinear decoupling control for induction motors

Zhong Wu^*
, Yongli Shi

^*Corresponding author for this work

School of Instrumentation and Optoelectronic Engineering

North University of China

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

1 Scopus citations

Abstract

Dynamic performance of a nonlinear decoupling controller is analyzed for induction motors. According to theoretical analysis, the error of the motor speed and the rotor flux can converge to zero exponentially with a nonlinear decoupling controller, as well as the error of the flux observer. However, the error of the load torque estimator can only be asymptotically bounded. Simulation results of a certain induction motor indicate that theoretical analysis stated above is correct.

Original language	English
Pages (from-to)	31-35+51
Journal	Diangong Jishu Xuebao/Transactions of China Electrotechnical Society
Volume	19
Issue number	2
State	Published - Feb 2004

Keywords

Decoupling control
Induction motor
Nonlinear control

Cite this

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title = "Dynamic performance analysis of nonlinear decoupling control for induction motors",

abstract = "Dynamic performance of a nonlinear decoupling controller is analyzed for induction motors. According to theoretical analysis, the error of the motor speed and the rotor flux can converge to zero exponentially with a nonlinear decoupling controller, as well as the error of the flux observer. However, the error of the load torque estimator can only be asymptotically bounded. Simulation results of a certain induction motor indicate that theoretical analysis stated above is correct.",

keywords = "Decoupling control, Induction motor, Nonlinear control",

author = "Zhong Wu and Yongli Shi",

year = "2004",

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journal = "Diangong Jishu Xuebao/Transactions of China Electrotechnical Society",

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T1 - Dynamic performance analysis of nonlinear decoupling control for induction motors

AU - Wu, Zhong

AU - Shi, Yongli

PY - 2004/2

Y1 - 2004/2

N2 - Dynamic performance of a nonlinear decoupling controller is analyzed for induction motors. According to theoretical analysis, the error of the motor speed and the rotor flux can converge to zero exponentially with a nonlinear decoupling controller, as well as the error of the flux observer. However, the error of the load torque estimator can only be asymptotically bounded. Simulation results of a certain induction motor indicate that theoretical analysis stated above is correct.

AB - Dynamic performance of a nonlinear decoupling controller is analyzed for induction motors. According to theoretical analysis, the error of the motor speed and the rotor flux can converge to zero exponentially with a nonlinear decoupling controller, as well as the error of the flux observer. However, the error of the load torque estimator can only be asymptotically bounded. Simulation results of a certain induction motor indicate that theoretical analysis stated above is correct.

KW - Decoupling control

KW - Induction motor

KW - Nonlinear control

UR - https://www.scopus.com/pages/publications/2942584981

M3 - 文章

AN - SCOPUS:2942584981

SN - 1000-6753

VL - 19

SP - 31-35+51

JO - Diangong Jishu Xuebao/Transactions of China Electrotechnical Society

JF - Diangong Jishu Xuebao/Transactions of China Electrotechnical Society

IS - 2

ER -

Dynamic performance analysis of nonlinear decoupling control for induction motors

Abstract

Keywords

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