基于矢量空间分解控制的双三相永磁同步电机弱磁控制

This article proposes a flux-weakening (FW) control for dual three-phase permanent magnet synchronous machine (DT-PMSM) based on vector space decomposition (VSD) control, where the output voltage in $\alpha \beta $ subplane is employed for voltage feedback in the FW control loop. As the fundamental components are mapped to $\alpha \beta $ subplane while the fifth and seventh harmonics are projecte...