具有可变死区时间的永磁同步电机驱动模型预测控制

A double vector model predictive control (DV-MPC) with variable dead-zone time is proposed in this article, in order to improve the current steady-state control performance. It breaks the default rule of fixed dead-zone time in the traditional method and equates dead-zone to a voltage vector with adjustable action time. First, the dead-zone effect is analyzed in DV-MPC, and the judgment principle ...