查询词典 servo

It is a joint venture that deputizes world famous brands in integrated railway transportation facility field. It not only sells facilities, test equipments, industrial controlling products, servo motor and digital control systems, but also undertakes all kinds of systems engineering for industrial automation, subway locomotive equipment and the reconstruction projects, and supplies high and new advanced technological services.

是以代理销售国际知名品牌轨道交通成套设备、测试及试验设备、工控产品、伺服电机及数字驱动控制系统，承接各类工业自动化系统工程、地铁机车设备及改造项目为主，并提供高新技术服务的国内合资企业。

The characteristic of servo system is studied, and the problems on digitalized signal processor of permanent magnet synchronous motor control system are discussed.

并对伺服系统的特性进行了研究，讨论了永磁同步电机控制系统数字化信号处理器的问题。

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。

A method was proposed which inosculates the antenna stabilization and beam tracking, and the results of simulation studies on servo system of vehicle satellite communication in motion based on the Matlab/Simulink model were proposed.

给出了一种把天线稳定和波束跟踪相结合的方法，建立了基于Matlab/Simulink的仿真棋型，进行了&动中通&伺服系统的仿真研究，并给出了仿真结果。

With its insetting register control system it is possible to re-pass a previously die-cut and/or pre-printed web in absolute register, and due to the servo-driven, semi-rotary web advance mode the printing length is said to be infinitely variable.

凭借其镶套准控制系统是有可能重新通过以前冲切和/或预先印在绝对登记网上，由于伺服驱动，半旋转网站提前模式打印长度被认为是不尽相同。

This paper present a electrohydraulicdigital servo synchronization system which considers the high precised digital servovalve as the main control element in the synchronization circulation and makes use ofthe P...

本文所研究的电液数字伺服同步系统是以高精度的数字伺服阀作为同步回路的主控制元件，且采用了PID控制器的主从控制方式的同步控制系统。

This system not only can realize the performance of DVD, but also can achieve the function of digital power amplifier, which can satisfy the user's need of hearing, and by the switching of circuit can switch the DVD and RDS system. Furthermore, by tunning the parameters of digital servo part, it can use in car multi-media.

本系统不仅能够实现一般DVD 整机的功能，而且实现5.1 声道的数码功放，满足用户听觉需要；通过外在切换电路，实现DVD 系统和RDS 接收系统的切换，增强整机功能；而且通过调整数字伺服的参数，可以改装用在车上，满足车载多媒体的需要。

Superficially it is quite safe to phase advance an accelerometer signal as the error signal has been filtered by the servo and the alrframe transfer function.

从表面上看，因为误差信号已被伺服机构和弹体传递函数滤波，所以让加速度计信号经相位超前网络是不会有问题的。

The paper is based on the project background which manufactures the Air propeller flooding automatic ultrasonic testing system. The servo control equipment based on double CPU of the IPC and the PMAC is the core of the robot system. Combined with the corresponding error compensation and control strategies, the robot system achieves the high-precision ultrasonic testing automation.

论文以&航空螺旋桨水浸超声自动检测系统&研发为背景课题，开发了基于PC和PMAC双CPU伺服控制系统为核心的机器人检测系统，结合相应的误差补偿和控制策略实现了超声检测的高精度自动化。

The paper chooses the assembly of aircraft digital assembly location as a research object, chooses the assembly of aircraft section as a research example, aims to study the method of aircraft digital assembly location, focuses on the research of the structure of digital assemble control prototype system for aircraft section based on laser measurement, develops the servo control device and related software based on LM629, ATmega128 and LMD18200, completes the construction of the system based on the assembly of aircraft section.

以飞机的数字化装配定位为研究对象，以飞机舱段的装配为例，以探索飞机数字化装配的方法为目的，通过对基于激光测量的飞机舱段数字化装配定位控制原型系统结构的研究，采用运动控制芯片LM629、单片机ATmega128和功率放大芯片LMD18200构成了伺服系统控制随动装置，并开发了相关软件系统，完成了基于舱段大部件装配的数字化装配定位控制原型系统的设计开发。

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。