Along with the gradual improvement of the servo control technology, the servo drive unit is gradually becoming the main force of the drive unit, servo drive unit price also gradually to reduce.
随着伺服控制技术的逐步提高，目前伺服驱动单元正逐步成为驱动单元的主力军，伺服驱动单元的价格也在逐步减低。
This article introduced emphatically the control strategy, position detection and identification, drive technique as well as main circuit of permanent magnet Ac servo system.
重点介绍了永磁交流伺服系统的控制策略，位置检测和辨识、主电路和驱动技术等关键技术。
The main traits of this are the distinguished efficiency of drive capability and eminent control characteristic.
其主要特点是具有高效率的驱动性能、良好的控制特性。
Based on Baosteel 1550 cold rolling mills main drive, the principle of IGBT used in high -capacity drive control system is analyzed.
以1550冷轧酸轧机组主传动为例，分析了IGBT功率元件在大容量传动控制中的运用原理；
Along with the gradual improvement of the servo control technology, the servo drive unit is gradually becoming the main drive unit, servo drive unit price also gradually to reduce.
随着伺服控制技术的逐步提高，目前伺服驱动单元正逐步成为驱动单元的主力军，伺服驱动单元的价格也在逐步减低。
The inverter controls main drive, the serve motor, the pneumatic components control the Auto-doffer. The machine ensures safety and reliability.
变频器控制主传动，伺服电机、气动控制自动落纱，性能安全可靠。
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 main drive of the whole line uses a reducer with the frequency conversion to control, the speed control, length setting and the localization control are accurate and reliable.
整线成型主驱动采用一个减速电机加变频控制，速度控制、定长、定位控制准确可靠。
Firstly, the flexibility model of main drive system of rolling mill is described. The mechanism of electromechanical vibration is set forth based on modern control theory.
首先从机电动力学出发，描述了机电弹性系统模型并以现代控制理论为基础，阐述了机电振动产生的机理。
The paper introduces a speedy effective way how to solve winch location jump by modifying SD drive control and PLC program after main hoist of panyi coal mine hoists appears depth indication fault.
提升机是矿井主要机电设备之一，确保其安全正常运转，提高工作效率，降低故障影响时间至关重要，文章介绍了潘一主井提升机出现深度指示故障后通过修改SD传动控制及PLC程序解决绞车位置跳变故障的一种快速有效的方法。
The third chapter mainly introduces the hardware design of soft starter, including the main circuit, control circuit, drive circuit, and protect circuit and auxiliary switched power design.
第三章详细介绍了软起动控制器的硬件设计，包括主电路、控制电路、驱动保护回路和辅助开关电源电路的分析和设计。
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 system characteristics of main converter drive control unit of Central China Star AC drive EMUs is described. Thehardware and software functions are introduced in details.
阐述了“中原之星”号交流传动电动车组主变流器传动控制单元的系统特点，并对其硬件功能和软件功能做了详细的介绍。
The DSP sends out the phase shifting control signal and then that amplified by IR2110 chip. It can realize ZVS of the full bridge converter main power switch by the phase shifting drive control.
由DSP发出移相控制信号并经芯片IR 2110驱动放大，在移相驱动信号的控制下可以实现全桥变换器主功率开关的ZVS。
The main drive of the High Speed Wire Plant of Maanshan Iron & Steel Co. , Ltd. originally used the ISA085 control system with a reversible magnetic field and an irreversible armature.
马钢高线主传动原使用的是磁场可逆而电枢不可逆的ISA085控制系统。
The compensation device is shunt static var compensator which includes 4 main parts: main circuit, measuring circuit, control circuit and drive circuit.
该补偿装置是并联型静止无功补偿装置，由主电路、检测电路、控制电路、驱动电路四部分组成。
The article mainly introduces the feature, drive and control of main machine platform of long threads Dacron. The selection principle of inverter capacity in winding head multi-drive is emphasized.
本文主要介绍了涤纶长丝纺丝设备中主要机台的特征，传动及其控制，重点介绍了卷绕头多电机传动中变频器容量的选择原则。
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 main microcomputer functions as the elevator collective selective control and status control of power drive system.
主微机实现电梯集选控制功能和控制电梯电力拖动运行状态。
It is by the main engine, CNC, the drive, the numerical control engine bed auxiliary unit, the programming machine and other some appurtenances is composed.
它是由主机，CNC，驱动装置，数控机床的辅助装置，编程机及其他一些附属设备所组成。
This main research content is synchronized method and control strategies for grid side converter in direct drive wind power.
本文主要研究内容是直驱风力发电网侧变流器的同步方法与控制策略。
The main control structure of the servo drive is formed by two cascade loops, which are the current inner loop and the velocity outer loop.
驱动器控制架构采用电流与速 度迴路串级的双迴路控制架构，其中可调参数为电流与速度控制器参数。
The digital signal processor (DSP) TMS320LF2407 and the complex programmable logic device (CPLD) EPM7256E are used as the main control system and the drive module is also designed.
设计了一种交流电机控制系统用于水处理过程控制，采用数字信号处理器TMS320LF 2407配合复杂可编程器件EPM 7256e构成主控系统，并对驱动模块进行设计。
Our main products are Remote training control collars, dog In-ground pet Fencing System, Auto bark-stop collars, Ultrasonic drive dogs and the other pet products.
公司主要产品为遥控训狗止吠器，自动止吠器，宠物隐形电子围栏，超声波驱狗器等一系列宠物用品。
The main control circuit sends 6 PWM signals. After the isolation and enlargement by the power circuit, these signals could drive the Permanent Magnet Synchronous Motor (PMSM for short).
主控电路发出6路PWM信号，经过功率电路隔离和放大，驱动交流永磁电机运转。
The flyback mode switch power supply is chosen as the main circuit of the high voltage power in the paper with 555 pulse control circuit and flyback drive circuit.
选择了反激式开关电源作为高压电源的主电路，并以555脉冲控制电路和反激式驱动电路作为辅助电路。
The flyback mode switch power supply is chosen as the main circuit of the high voltage power in the paper with 555 pulse control circuit and flyback drive circuit.
选择了反激式开关电源作为高压电源的主电路，并以555脉冲控制电路和反激式驱动电路作为辅助电路。
应用推荐