查询词典 servo system

Servo motor, automatic, intelligence, system of soldering flux:Computer work out PCB size and flux time during product different products;Insure flux effect accordantly.

伺服马达，自动、智能、助焊剂喷雾系统：在生产不同产品时，电脑自动算出PCB大小及喷雾时间；确保喷雾效果一致。

The arthral transmissions are planed skillfully based AC servo drive system.

采用交流伺服驱动系统的关节驱动方式，设计了结构精巧的关节传动装置。

The analysis of technology in direct current servo drive power;2. Special electrostriction drive power is one of the important parts in the micro displacement system.

根据微位移系统的要求和电致伸缩器件的特点，在专用驱动电源的电路上采取了相应的措施，并设计了新颖的电致伸缩器保护电

A new mechanical structure with winch、staff and gimbal is used to develop a gyrometer test table to realize the high frequency of the operation. A "soft-measurement" is used to reach the high precision and this idea enhances the reliability too. By controlling the servo amplifier the control system is designed simply.

为了使测量双轴摇摆台实现高频率的运动，机械结构上设计采用了一种新型的曲柄、连杆、万向节机构；为保证系统的高精度和可靠性提出了&软测量&补偿方法；通过伺服放大器直接控制电机，简化了控制系统的设计。

The present paper analyzes the effect of EPS on steering performance. The new system of evaluation includes steering maneuverability, steering returnability, on-center handling performance, steering hand-wheel vibration, servo motion sensitivity and assist characteristics. Some relevant evaluation indexes are also discussed here.

针对电动助力转向的结构特点，本文分析了电动助力转向对汽车转向性能的影响，提出从转向轻便性、转向回正性、转向盘中间位置区域性能、转向盘振动、随动灵敏度和助力特性等方面进行电动助力转向系统转向性能的客观评价，并探讨了相应的评价指标，对EPS系统的设计以及相关试验标准的确定有一定的指导意义。

This paper simply says the operation、 principle and designing schema of Analogue System Of Moving Target; Emphatically discuss the design schema of Light Attenuator of imitating energy and Closed servo-control of realizing the mirror reflector to turn to move in space, and make the sciential analysis about the definition of the main function parameter value.

论文阐述了动目标模拟系统的工作、原理及设计方案；着重讨论了用于模拟目标能量的光衰减器和实现平面反射镜二维转动的闭环伺服系统的设计方案，并对其主要性能参数的确定做了技术探讨。

Permanent magnet synchronous motor driven by triphase sinusoidal current is research object in this paper. On the basis of analysis of the structure, movement principle and math model of PMSM, Fundamental theories and structure of the system of PMSM alternating current servo systems based on DTC are discussed. Then Simulation models of traditional PMSM DTC and PMSM DTC based on vectors subdivision are established separately.

本文以三相正弦波驱动的永磁同步电机为研究对象，在分析永磁同步电机结构及数学模型的基础上，系统阐述了基于直接转矩控制的永磁同步电机交流伺服系统的基本原理和系统构成，并在MATLAB仿真环境下分别建立了传统直接转矩控制和基于矢量细分算法的直接转矩控制系统的仿真模型。

Keywords jacquard technique;yarn tension;control system;servo motor;clutch;tufting technique

提花技术；纱线张力；控制系统；伺服电机；离合器；簇绒工艺

In this paper,the position accuracy improving method of the opening CNC system based on PMAC is analyzed,the servo-control algorithm which involves PID,velocity/acceleration feed forward control and notch filter and the error compensation function provided by PMAC is discussed,the pitch error compensation and the clearance error compens.

文章分析了在基于 PMAC 的开放式数控系统中提高定位精度的具体方法，对 PMAC 所提供的&PID+速度/加速度前馈+陷波滤波器&的伺服控制算法和误差补偿功能进行了阐述，将螺距误差补偿和间隙误差补偿应用于航空航天领域某型测控系统的系统误差补偿中，取得了良好效果。

Based on the optoelectronic inspecting technology, the chinks between knife edge and the generatrices of measured part were measured by the laser scanned inspecting system and using the rotating and axial feed servo systems, and the non contact automatic measurement of straightness error was realized.

基于光电检测技术，利用回转和轴向进给伺服系统，通过激光扫描检测系统测量刀口尺与被测零件素线之间的间隙，实现了对直线度误差的非接触自动测量。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。