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五邑大学本科毕业设计-磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页及兴发老虎机手机版网页兴发老虎机手机版网页专业：机械工程及自动化磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页及兴发老虎机手机版网页兴发老虎机手机版网页专业：机械工程及自动化班级： AP10083 学生姓名： 指导教师： 完成时间：Time \@ yyyy年M月d日2017年2月19日 PAGE \* MERGEFORMAT I PAGE \* MERGEFORMAT I摘 要磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页集成了电磁感应技术、电子技术、超高精度脉冲时间间隔测量技术，是高精度的非接触式兴发老虎机手机版网页兴发老虎机手机版网页。本文是针对磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页的工作兴发老虎机手机版网页展开，主要论述了产生磁致兴发老虎机手机版网页效应的条件以及接收回波信号的方法，并且通过对磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页G系列通用型样品的解剖，分别对磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页的结构和电子仓电路两方面进行分析验证这些理论。结构分析部分，利用数字高斯计来测量磁环、偏置磁场以及波导丝通电环形磁场的磁场强度，并且对结构件的作用作了详细的分析。电子仓电路分析，通过对四块电路板的接线分析，绘制了磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页电子仓的电路总图，并且对其芯片功能进行分析归类，把磁致兴发老虎机手机版网页兴发老虎机手机版网页兴发老虎机手机版网页电子仓电路分为四个模块，主要分析讨论脉冲发射模块以及信号接收模块。经过分析后，本文讨论了基于单片机控制的脉冲发射电路以及回波接收电路。最后则是通过实验来验证我们所设计的电路。关键词 磁致兴发老虎机手机版网页效应；兴发老虎机手机版网页；电路分析；结构分析；单片机；实验 AbstractMagnetostrictive displacement sensor is integrated with electromagnetic induction technology, electronic technology, ultra-high precision pulse interval measurement technology, which is a high accuracy non-contact displacement sensor.The assay is written according to the operating principle of magnetostrictive displacement sensor. This paper mainly discusses the conditions of causing magnetostrictive effect and the method of receiving the echo signal. Besides, it gives analysis respectively to verify these theories by two aspects: the structure of magnetostrictive displacement sensor and electronic storehouse circuit after studying the sample of magnetostrictive displacement sensor G series. In structure analysis section, using digital gauss meter to measure the circular, bias magnetic field and the magnetic field strength of waveguide wire electric circular magnetic field, it also analyze the role of structure in detail. Electronic storehouse circuit analysis, through analyzing four piece of circuit board wiring, general drawing of the magnetostrictive displacement sensor electronic storehouse circuit was mapped. And according to the electronic storehouse circuit analysis，we classified its chip function which made the magnetostrictive displacement sensor electronic storehouse circuit divide into four modules and here the impulse transmission module and the si