基于梯形法多步预测控制的牵引永磁同步电机六步运行

Model predictive control (MPC) has recently been considered for many permanent magnet synchronous motor (PMSM) drive applications. However, the conventional MPC presents insufficient overmodulation capability and, thus, cannot reach the six-step operation, which limits its application in the traction drive areas. This article proposes a novel MPC-based six-step operation scheme for the PMSM drive ...