A vector control system applicable for high-power pulling motor was presented.
介绍了一种适用于大功率牵引电机控制的矢量控制方法。
Copper alloy with high conductivity and high strength is widely used for wind mill generator and pulling motor used for electric express locomotive to reach to high power and small in size.
风力发电机、高速电力机车用牵引电机等，为达到大功率、小体积的使用效果，广泛使用高导电性和高强度的铜合金。
The upper and lower rings have opposite charges, which allow the motor to contract and release, alternately tugging at the DNA like a ring of hands pulling on a rope.
高环和低环具有相反的电荷，这样的特性可以使其像拉绳子的两只手一样交替地拉住DNA。
This system employs the pulling force sensors to detect traction force and USES capacitance running asynchronism motor with other parts to control traction force.
系统采用拉式负荷传感器检测牵引力度，用电容运转式异步电机及其配套装置来控制牵引力度。
If that object is a car, we conclude that some one is pulling or pushing it, or the motor is playing the trick.
如果那个物体是一辆汽车，我们就断定那是某人在推或拉它，或者是发动机在起作用。
Pump, air pump and so on generally is pulling by squirrel - cage motor, moving in constant velocity.
泵、风机类负载通常采用鼠笼式异步电动机拖动，恒速运行。
In 2001, when she was 17, she was riding to school from swim practice on her motor scooter in Cape Town when she was hit by a car pulling out of a parking lot.
2001年，当她17岁时，在开普敦，完成了游泳练习之后，在骑摩托车去学校的路上，她被一辆从停车场出来的汽车撞倒。
The whole machine adopts microcomputer control and material-pulling by stepping motor. (Servomotor control system can be selected and equipped).
整机采用微机电脑控制，步进电机拖料(可选配伺服电机控制系统)。
The tubular motor manual electric clutch controller can be installed at rolling doors with different specifications and sizes and has fast pulling speed and high efficiency.
可用于各种不同规 格、大小的帘卷门上安装，拉动速度快，效率高。
The tubular motor manual electric clutch controller can be installed at rolling doors with different specifications and sizes and has fast pulling speed and high efficiency.
可用于各种不同规 格、大小的帘卷门上安装，拉动速度快，效率高。
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