英语翻译摘要：针对现有的测速器在测速的时候测量精度和稳定性不高,操作复杂等缺点,我设计了一种基于差动变压器的测速器.本文首先分析了差动变压器的设计背景以及实现测速机的几种

Question

英语翻译
摘要：针对现有的测速器在测速的时候测量精度和稳定性不高,操作复杂等缺点,我设计了一种基于差动变压器的测速器.本文首先分析了差动变压器的设计背景以及实现测速机的几种方法,选择了采用LCD技术的实现方法,在Keil软件的平台上,用C51语言编程完成了差动变压器的各模块的设计.运用protel dxp进行电路图的编辑,其中硬件设计模块包括:光电转换模块,显示器模块,按键模块,单片机模块,电机驱动模块.通过这些进行编译仿真和下载.在兼顾精度和响应速度的基础上,实现了高精度的自动测量,并在试验箱上实验成功.
关键词：LCD；差动变压器；keil; C51；

Answer 1

According to the existing traps in speed measuring precision and stability was not high, complex operation etc faults, I design a differential transformer based on the traps.This paper firstly analyzes the differential transformer design background and realization methods of speed machine adopts LCD technology, chose the Keil software realization method, in the platform, complete with C51 programming language of each module of the differential transformer design.Using the edit DXP protel on circuit, including hardware design module includes: photoelectric conversion module, display module, key module, SCM module, motor driver module.Through the simulation and compile the download.In consideration of the response speed and accuracy, based on the precise measurement, and the automatic test cases in the successful experiment.