电机四象限运行的直接转矩控制动态加载
王德成
, 林辉
Approach of direct torque control dynamic loading for motor four quadrant operation
WANG De-cheng
, LIN Hui
图4 恒定加载力矩下的加载电机电磁转矩和被测电机负载转矩
Fig.4 Loading motor electromagnetic torque and testing motor load torque with constant loading torque