江西理工大学应用科学学院霍尔传感器水位控制系统摘要中国的崛起和正式入世，意味着中国社会将以全球化面貌进入一个新的阶段，更意味着一个社会主义现代化国家的崛起尤其是中国农业近几年的发展风起云涌，如袁隆平杂交水稻种植的成功，使中国的农业向着世界的前沿迈了一大步等等。一个鲜为人知的例子在我们面前显现，因此面对中国农村企业的现状与发展趋势进行研究，具有重要的现实与发展意义，而且水位控制及其应用是一门不断发展的实用科学技术，它的灵活性和实用性很强，水位控制日新月异的应用领域也越来越广泛，它在农业，工业方面的不断发展，不断改进，使其在工、农业发展的道路上成为了必不可少的排头兵。本文以霍本文尔传感器水位控制为基本研究框架，主要从农村的发展现状的应用和水资源应用等方面，对中国农村的发展和前景而设计的用水设计方案（霍尔传感器水位控制）。关键字：中国农业；霍尔传感器；水资源应用；前景III闵宇坤：霍尔传感器水位控制系统HallsensorlevelcontrolsystemAbstractTheriseofChinaandofficiallyjointhewto,whichmeansthatChinesesocietywilllooktoenteranewstageofglobalization,moremeansamodernsocialistcountry'sriseespeciallyChinaagriculturalrecentdevelopmentblustery,suchas,yuanlongping,hybridriceplantingofsuccess,andtomakeChina'sagriculturaltowardstheworldfrontierWallacewasabigstepforward,etc.Alittle-knownexampleappearedinfrontofus,thereforefacingChina'sruralenterprisethepresentsituationandthedevelopmenttrendarestudied,andhasimportantrealisticanddevelopmentsense,andwaterlevelcontrolanditsapplicationisadoorofthecontinuousdevelopmentofpracticalscienceandtechnology,anditsflexibilityandpracticalstrong,waterlevelcontrolrapidly-changingapplicationfieldsandmoreextensive,itinagriculture,industrywiththeconstantdevelopmentandimprovement,tomakeitsinwork,agriculturaldevelopmentpathtobecomingessentialpoints.Inthispaper,thispaperhuosensorlevelcontrolforbasicresearchframework,mainlyfromruraldevelopmentpresentsituationandapplicationofwaterresourceapplication,etc,thedevelopmentofChineseruralareasandprospectsandthedesignofwaterdesignscheme(hallsensor-basedlevelcontrol).Keyword：Chineseagriculture；Development;Waterlevelcontrol目录1霍尔传感器................................................................11.1霍尔元件.............................................................11.3霍尔元件的主要特性参数...............................................21.4霍尔传感器的工作原理.................................................31.4.1霍尔传感器的特点...............................................41.4.2霍尔传感器的应用...............................................52水位自动控制器的使用说明..................................................7III江西理工大学应用科学学院2.1水位自动控制器的用途及使用范围.......................................72.2性能及参数...........................................................72.3结构及安装使用........................................................73基本原理..................................................................83.1水塔水位自动控制的设计范围...........................................83.2功能特点.............................................................83.3水位自动控制电路的设计...............................................84水塔水位自动控制的实验设计...............................................104.1实验目的............................................................104.2实验内容............................................................104.3预习要求..............................................
