... DC torque motor 直流力矩电动机 DC traction motor直流牵引电动机 DC traction 直流牵引 ...
2
?直流牵引电机
关键词：直流牵引电机；火花；电刷；换向极气隙；极靴形状 [gap=551]Key words: DC traction motor; spark; brush; air-gap of commutating poles; shape of pole-shoe
双语例句
1
According to temperature changes of the DCtractionmotor in continuous operation, the fan motor speed is controlled, and the purposes of regulation of ventilation and energy-saving are achieved.
根据直流牵引电动机在持续运行中的温升变化控制通风机的电动机转速，实现通风量调节，以达到节能目的。
2
The fuel cell is connected with tractionmotor inverter directly and connected with the secondary battery and DC/DC convert in series.
燃料电池与牵引电机逆变器直接相连，与辅助电池和DC/DC器串联。
3
Combined with the structural parameters of TAO649D tractionmotor, the mathematic model of the DC motor is built and its speed and current dual-closed-loop system is designed.