The increasing complexity of power systems places high demands on maintaining frequency stability and generator terminal voltage. Variations in operating conditions can degrade power quality while affecting operational reliability and safety. Therefore, coordinated control between load frequency control (LFC) and autom...
V. Thanh, D. Nguyen, D. T. Tran et al.· IEEE Access· 0 citations
Permanent magnet synchronous motors have found wide application in high-performance systems, including electric cars and aerospace applications. Nevertheless, it is difficult to achieve accurate speed control due to the system’s nonlinearities, parameter uncertainty, and external perturbations. Traditional control appr...
Sliding mode control (SMC) for permanent magnet synchronous motor (PMSM) drives faces two critical limitations: the inherent conflict between convergence speed and chattering suppression, and the difficulty in balancing disturbance rejection and control accuracy under strong disturbance conditions. To resolve these i...
Meng-Hao Chu, Yong Kong, Lei Zhang et al.· International journal of cir...· 0 citations
This paper addresses the high-performance control problem for automotive electronic throttle valve (ETV) systems under nonlinearities, uncertainties, disturbances, and input saturation. Existing methods suffer from three critical limitations: prescribed performance control only ensures asymptotic convergence with initi...
Zhi-Qiang Li, Kun Luo, Liang Tao et al.· Proceedings of the Instituti...· 0 citations
Tight output regulation in power converters and electric drive systems requires a control strategy that simultaneously minimizes tracking error and maintains smooth actuation-two objectives that are intrinsically in tension for nonlinear, parameter-varying plants. Despite the widespread deployment of fractional-order P...
Ahmed Bennaoui, Salah Benzian, Hamza H. Sulimani et al.· International Journal of Pow...· 0 citations
Buck/Boost converters require robust control to handle nonlinearities and uncertainties. However, conventional sliding mode control (CSMC) and backstepping control (BSC) methods suffer from chattering, tedious tuning, and unresolved tradeoffs between rapid response and steady-state stability. To address these issues, w...
J. D. Cham, Francis Lénine Djanna Koffi, Gabriel Ekemb et al.· Journal of Electrical System...· 0 citations
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