有许多免费的地理编码器，它们可以将人类能识别的地理位置转换为纬度/经度点。
There are plenty of free geocoders out there that convert human-readable locations into latitude/longitude points.
它的小信封使太小接受的标准编码器的理想选择位置和速度控制的机制文书轴。
Its small envelope makes it ideal for instrument axes for position and speed control in mechanisms too small to accept standard encoders.
计划使用IBM的PC阅读正交编码器通过并行端口（需要双向端口）和显示位置数据在屏幕上。
Program for using an IBM PC to read quadrature encoders through the parallel port (requires bi-directional port) and display position data on-screen.
一个MR200W系列位置传感器是多功能的，可以集成任何齿轮传动限制交换器，旋转编码器，旋转变压器或电位器的组合。
An MR200W series position transducer can be multifunctional and integrate any combination of geared limit switches, rotary encoders, resolvers or potentiometers.
系统采用CPU驱动直流无刷电机转动，编码器输出的正余弦信号指示电机的位置。
The system with CPU drives the DC brushless motor, and the encoder indicates the motor position outputting the sine and cosine signal.
增量式磁旋转编码器作为转角位置传感器，可以用四倍频的方法提高其测量精度。
The incremental magnetic rotary encoder, as a corner position sensor, can be improved its measure accuracy by the way of quadruplicated frequency circuit.
介绍一种接口电路，使增量式脉冲编码器与微机联合使用，实现绝对位置的测量。
An interfacing circuit which makes the incremental pulse encoder working with microcomputer for absolute position measurement is introduced.
伪随机码绝对式编码器采用M序列伪随机码作为编码方法，采用双狭缝技术进行分时位置读取，并采用ROM元件进行译码输出。
M sequence pseudorandom code is used for encoding the pseudorandom code absolute encoder, double slit technique is used to perform time sharing reading and ROM is used as the coding device.
调平机构部分，用三相混合式步进电机替代原有的交流电机，位置反馈部分，用编码器替代高精度电位器，这样构成了一个半闭环系统。
About the mechanism of adjusting crossbeam balance, the three-phase blend stepping motor take the place of the A. C. motors, the coder as a feedback device, then make up of a closed-loop system.
位置回路采用光电编码器作为反馈元件，完成对目标的搜索、跟踪。
The position loop use optical encoder as the feedback element. It is used to search and track the target.
用光电编码器实现了大质量进给滑台的位置检测；
This can detect the position of platform feed with great inertial-mass through photoelectrical encoder, the vibration magnitude of translation worktable with eddy transducer.
光电轴角编码器是一种应用广泛的光电角位置传感器。
The optical electric axial Angle encoder is a kind of widely used optical electric sensor for Angle detecting.
在自动化，旋转编码器作为传感器，加速度，角度，位置，速度和。
In automation, rotary encoders are used as sensors for Angle, position, speed and acceleration.
应用光电编码器作为滚珠丝杠转角位置检测元件实现了半闭环补偿控制，提高了系统的精度。
The photoelectric encoder is used for measuring the angular position of rotating ballscrew. Semi closed loop compensation control is realized and system accuracy is improved.
采用增量式编码器，通过速度及位置信号进行双闭环控制。
Double closed loop control is implemented with increment encoder through signal of speed and position.
在传统的运动控制系统中，通常采用光电编码器或旋转变压器来检测转子的位置和速度。
In conventional motion control systems, photoelectric encoders or rotary transformers are used for this purpose.
平衡元件包括编码器圆盘(42)，其设置用以允许测定转子相对于定子(13)的位置。
The balancing member includes an encoder disk 42, arranged to permit the position of the rotor with respect to a stator 13 to be determined.
采用光电编码器作为角位置传感器，以有刷直流电机作为伺服系统的伺服电机，使用控制器MCL2805实现全数字伺服控制系统。
The system takes photo-electricity coder as Angle position sensor, using brush DC motor as servo motor. The full-digital servo system is based on controller MCL2805.
在传统的运动控制系统中，通常采用光电编码器或旋转变压器来检测转子的位置和速度。
In conventional motion control systems, optical encoders or electromagnetic resolvers are used for this purpose.
通过变频器、交流伺服电机、行程光电编码器等设备组成了行程控制系统，实现了可移动台架位置的精确控制。
Travelling control system is composed of a transducer, an AC servo motor, an optical encoder and other components, which achieves precise control of the movable bench's position.
使用增量式光电编码器测量电机位置的伺服系统中，在电机启动时，普遍存在无法准确测量出电机转轴初始位置的问题。
The inaccurate measurement of initial position of motor rotor when the motor starts is a problem existing in a servo system applying increment photo-electricity pulse coder.
位置显示单位为可视化的角度编码器或测量值与线性编码器，长度计，旋转编码器。
Position display units serve to visualize the values measured with linear encoders, length gauges, rotary encoders or Angle encoders.
介绍了E6C2编码器的特点，并结合可编程序控制器的高速计数模块重点阐述了如何利用增量式编码器实现位置的精确定位。
This paper introduces the characteristics of E6C2 rotary encoder, and integrates high-speed counter block of PLC, explains how to use incremental rotary encoder to carry out the precise positioning.
从而取得在不同转速、不同位置、不同通讯速率下的误差曲线，进而直观地认识容栅编码器的静态和动态精度。
According to different rotatable velocity, location, communication velocity, I draw the error curves to give a concrete description of grating-shape capacitive coder dynamic and static precision.
其次作者采用光电编码器作为位置传感器并且利用了RS—232标准接口建立了多功能控制器与上位机的之间的位置信息传输；
The second one is to adopt optics encode as position sensor, and to use RS-232 criterion interface to make the multifunction control and PC communicate.
光电轴角编码器，又称光电角位置传感器，是一种集光、机、电为一体的数字测角装置。
Photoelectric rotary encoder, which is also called photoelectric angel position sensor, is a kind of digital angle measuring device combining optics, mechanics and electronics.
用凌阳SPMC75F2413A单片机配合编码器对直流电机进行闭环反馈控制，使直流电机带动的钩状扫描针停在规定的位置上。
Closed feedback control to DC motor was made by PID based on SPMC75F2413A SMC and coder in order to make the hook-liked scanning probe driven by the DC motor to rest on the specified position.
文章介绍的是采用由高速脉冲计数器、PL C和光电增量编码器构成的位置环控制系统。
The article expound a kind of position control system that is made up of high speed pulses counter, PLC and light cell code device.
利用PLC高速计数模块直接将外部编码器发出的脉冲读入，在PLC内部编程，通过程序控制完全能取代位置控制器的所有功能，从而省出位置控制器这一环节。
The pulse is directly read out by utilizing PLC high-speed counting module, the function of the locating controller can be achieved by program, thus the locating controller are saved.
利用PLC高速计数模块直接将外部编码器发出的脉冲读入，在PLC内部编程，通过程序控制完全能取代位置控制器的所有功能，从而省出位置控制器这一环节。
The pulse is directly read out by utilizing PLC high-speed counting module, the function of the locating controller can be achieved by program, thus the locating controller are saved.
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