Grounded on the theory of power equilibrium, a novel single phase series active power filter (APF) is proposed.
提出一种基于功率平衡原理的串联型有源电力滤波器(APF)。
YD series varible pole multi-speed three-phase asynchronous motors are one of the main series products deriving from three-phase series.
YD系列变极多速三相异步电动机是三相异步电动机的主要派生系列之一。
Experiments for the prototype indicate that using the structure of double-stator and three-phase series magnetic circuit, the hybrid variable reluctance motor has higher ratio of torque to volume.
为原型的实验表明，采用双定子和三相串联磁路的结构，混合可变磁阻电机的转矩与体积的比例较高。
Experiments for the prototype indicate that using the structure of double-stator and three-phase series magnetic circuit, the hybrid variable reluctance motor has higher ratio of torque to volume.
为原型的实验表明，采用双定子和三相串联磁路的结构，混合可变磁阻电机的转矩与体积的比例较高。
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