用于开关磁阻电机驱动的具有容错能力的Y型变换器相电流重构

Fault tolerance and accurate current detection are crucial for the long-term stable operation of switched reluctance motor (SRM) drives, especially under extreme working conditions. In this article, a novel Y-type converter topology with inherent fault tolerance ability is proposed first. Compared to conventional half-bridge converters, the Y-type converter doubles the phase current flow paths wit...