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    Article

    Disturbance observer based non-singular fast terminal sliding mode control of permanent magnet synchronous motors

    The existence of load disturbance can lead to the instability of permanent magnet synchronous motor (PMSM) speed control systems. Therefore, a non-singular fast terminal sliding mode control (NFTSMC) strategy ...

    Junjie Jiang, Housheng Zhang, Duo **, Ao Wang, Longhao Liu in Journal of Power Electronics (2024)

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    Article

    Predictive direct torque control of permanent magnet synchronous motors using deadbeat torque and flux control

    In consideration of the shortcomings of the large torque and flux ripples in direct torque control (DTC), and the insufficient utilization of the duty cycle module in traditional DTC based on the duty cycle mo...

    Ao Wang, Housheng Zhang, Junjie Jiang, Duo ** in Journal of Power Electronics (2023)

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    Article

    Simplified model prediction current control strategy for permanent magnet synchronous motor

    A simplified model predictive current control strategy based on mathematical auxiliary line method is proposed to increase the permanent magnet synchronous motor (PMSM) predictive current control system’s stea...

    Housheng Zhang, Shengjie Zhu, Junjie Jiang, Qingzhuang Wang in Journal of Power Electronics (2022)

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    Article

    Two-vector predictive current control strategy based on maximum torque per ampere control for PMSMs

    In permanent magnet synchronous motor systems with double closed-loop maximum torque current ratio control, a PI adjuster is used as the current inner ring. Unfortunately, the current may not be tracked effect...

    Duo **, Housheng Zhang, Shengjie Zhu, Ao Wang in Journal of Power Electronics (2022)

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    Article

    Unified coordinated control strategy for two parallel inverters TPOW-PMSM system

    The three-phase open-winding permanent magnet synchronous motor (TPOW-PMSM) is generally used to drive electric vehicles. The voltage vector spatial distribution and fault-tolerant topological structure of a T...

    Housheng Zhang, Shengjie Zhu, Duo **, Ao Wang in Journal of Power Electronics (2022)

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    Article

    Simplified model predictive current control strategy for open-winding permanent magnet synchronous motor drives

    For a semi-controlled open-winding permanent magnet synchronous motor, to improve the steady-state control performance of the traditional predictive control system and to concurrently lessen the computation bu...

    Shengjie Zhu, Housheng Zhang in Journal of Power Electronics (2021)