基于五电平变换器的开关磁阻电动机转矩脉动抑制方法

凌辉, 杜钦君, 冯晗, 庞浩, 杨姝欣, 罗永刚

Torque Ripple Reduction Method of Switched Reluctance Motor Based on Five-Level Converter

LING Hui, DU Qinjun, FENG Han, PANG Hao, YANG Shuxin, LUO Yonggang

表3 高转速下各区域导通规则

Tab.3 Conduction rules for regions at a high speed

区间 ΔT≤-TH -TH<ΔT<0 0≤ΔT<TH ΔT≥TH R1 (-2,-2) (-2, 0) (1, 1) (2, 2) R2 (-1,-2) (0, 0) (1, 1) (2, 2) R3 (-2-2) (0,-2) (1,-2) (2,-2)