The main drive actuating parts of LD-120 five-high tube cold rolling mills include the main motor, belt driving system, rotary feed-in case, intermediate bed and main driving system.
LD- 120五辊冷轧管机的主要传动执行部件有主电机、皮带传动系统、回转送进箱、中间床身、主传动系统。
The Load-Commutated Inverter(LCI) fed synchronous motor control system which is applied to the main drive for high speed wire finishing mill of Baotou Iron and Steel Co is presented.
介绍了用于包钢高速线材厂精轧机主传动中的负载换流同步电动机控制系统。
The drive system includes motor, transmission, brake, transmission, etc... One end of the main shaft is provided with an Angle plate, which is used to indicate the unbalanced phase of the workpiece.
驱动系统包括电机、传动装置、制动装置、传动方式等。主轴的一端安装角度盘，用来指示工件不平衡相位。
A switched reluctance motor (SRM) drive system used in electric vehicles was designed, which utilized TMS320LF2407 as main controller.
设计了以TMS320 LF 2407为主控制器，电动汽车用开关磁阻电动机数字化驱动系统。
It is a computer control system for whole process. The drive of main-motor USES digit controlled drive.
该系统在生产全过程中实现计算机控制，主电机传动采用数字控制传动装置。
The application of preview PWM control in speed regulation system of rolling mill with single main motor drive is introduced. The scheme of hardware is presented at first.
介绍了预见PWM控制在单传动轧机主传动调速系统中的应用，首先介绍了单传动轧机主传动调速系统的硬件结构，然后阐述了最优预见PWM控制原理及其工程应用；
The breakdown of transmission shaft in the main drive system is due to too high roll torque. Overpower protection mode of motor current does not reflect the true dynamic character of roll torque.
轧制力矩过大是轧机主传动系统传动轴断裂的主要原因，传统的电机电流过载保护方式不能真实反映轧机主传动系统扭矩的动力学特性。
The breakdown of transmission shaft in the main drive system is due to too high roll torque. Overpower protection mode of motor current does not reflect the true dynamic character of roll torque.
轧制力矩过大是轧机主传动系统传动轴断裂的主要原因，传统的电机电流过载保护方式不能真实反映轧机主传动系统扭矩的动力学特性。
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