An Improved BS_NAHOSM Hybrid Control Strategy for FOC of Dual Star Induction Motor Drives

Authors

  • Ngoc Thuy Pham
    Affiliation
    Laboratory of Electric Drives, Faculty of Electrical Engineering Technology, Industrial University of Ho Chi Minh City, 12 Nguyen Van Bao street, Go Vap District, 700000 Ho Chi Minh, Vietnam
https://doi.org/10.3311/PPee.37384

Abstract

In this paper, a novel adaptive hybrid control structure for field-oriented control (FOC) of six-phase induction motor (SPIM) drives is proposed. The controller effectively integrates backstepping (BS) control for the outer loops with a novel adaptive higher-order sliding mode (NAHOSM) controller for the inner current loop. This control strategy also proposes load disturbance estimator using a predictive model to estimate the component required for the BS_NAHOSM control strategy to help identify and proactively eliminate disturbances. The proposed approach demonstrates robust and stable performance under parameter uncertainties and load disturbances, while significantly reducing the chattering phenomenon. Simulation results obtained using MATLAB/Simulink confirm the effectiveness and superiority of the proposed control strategy.

Keywords:

backstepping control, sliding mode control, high orsder sliding mode control, six-phase induction motor drives, FOC control

Citation data from Crossref and Scopus

Published Online

2025-07-01

How to Cite

Pham, N. T. “An Improved BS_NAHOSM Hybrid Control Strategy for FOC of Dual Star Induction Motor Drives”, Periodica Polytechnica Electrical Engineering and Computer Science, 2025. https://doi.org/10.3311/PPee.37384

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Section

Articles