starting motor speed的意思|示意

By means of computer control, the speed control system can control the resistance of the motor without any contact, so to realize soft starting and speed control over the wound rotor motor.

这种调速系统采用计算机控制，可无触点地调节转子的电阻来实现转子绕线式电动机软启动及调速。

Owing to its good starting-up and smooth speed regulation performances, the DC motor is so widely used in various fields.

直流电机因具有良好的启动、平滑的调速等性能，使其在各领域得到广泛的运用。

First close the plug of a vacuum or pressure meter, if so mounted on the pump, connected to the pump before starting the motor and then open it when the motor move in the normal speed;

如果泵上装有真空表或压力表，要关闭其与泵相连接的旋塞再启动电动机，待转速正常后再打开；

Three typical programs are given, They can be used to compute and draw the armature winding ofd-c motor, the torque speed characteristics and the starting transients of the motor are given.

列举了三个较为典型的解题及绘图程序、即直流电机电枢绕组的机械特性、起动过渡过程的计算与绘制。对每个程序要解决的教学问题及编程的特点作了扼要叙述。

Control strategy involved in this paper, which can make motor stably running at low speed in starting process can decrease initiative time and initiative attack.

提出了无级自动变速器汽车起步控制策略，使汽车在起步过程中，实现了发动机在低速下稳定运行，缩短了起步时间，减少了起步的冲击。

Saving the installation space and secondary loop cable, reducing the power waste of starting equipment, power wasteless. starting control is completed from starter according to the speed of motor.

节省安装空间和二次回路电缆，减少起动装置的功率消耗，节约了电能。