Ngoc  Thuy Pham, Khuong  Huu Nguyen, 
    Novel BS_SM Nonlinear Control Structure for Field Oriented Control SPIM Drive,
    Journal of Engineering and Applied Sciences,
    Volume 14,Issue 19,
    2019,
    Pages 7254-7262,
    ISSN 1816-949x,
    jeasci.2019.7254.7262,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2019.7254.7262)
    Abstract: This study presents a novel structure of the Backstepping-Sliding mode nonlinear control ( PCH_BS)
of the Six Phase Induction Motor (SPIM). The control design is based on combination SM and BS techniques
to improve its performance and robustness, enables very good static and dynamic performance of SPIM drive
system, perfect tuning of the speed reference values, fast response of the motor current and torque, high
accuracy of speed regulation and robust for the disturbances of the load, the speed variations. The simulation
results and discussion in section 4 confirmed the good dynamics and robustness of the proposed control
algorithm based on the BS_SM technique.
    Keywords: Six phase induction motor;backstepping control;sliding mode;high accuracy;disturbances;robustness