基于4G的水质参数远程监测系统研究摘要近年来随着我国经济飞速的发展，对水资源的破坏也日益严重。无论是生活需求用水还是工业废水的处理都存在这严重问题，由于水质净化技术的不成熟，对水质监测的实时性存在着很大的缺陷，水污染也给人们一个很大的挑战。所以对水资源保护和治理刻不容缓。如何节约用水，环保用水，循环用水是我们新一代的首要任务。为此，对水的监测尤为重要。传统的水质监测大多都是利用人工采样，检测范围较小，自动化与信息化程度较低，而且实时周期长，效率低。这与我们的时代主题不符。所以新型的水质参数监测系统研究迅猛发展。基于我国水质监测的需求，本文基于4G通讯技术，是以AT89C52作为主控单片机，实现的对水质进行监测，用我们熟悉的温度、溶解氧、氨氮、PH等传感器来收集水的各个参数，然后液晶屏上就会实时显示被测水质的温度、溶解氧、氨氮和pH值，最后利用4G通信远程发送数据。替代了以往的人工监测，具有非常明显的应用价值。关键词4G水质监测单片机数据采集A/D转换无线传感器Researchonremotemonitoringsystemofwaterqualityparametersbasedon4GAbstractWiththerapiddevelopmentofChina'seconomyinrecentyears,thedestructionofwaterresourcesisalsogrowing.Whetheritislifeneedsorthetreatmentofindustrialwastewaterthereareseriousproblems,duetotheimmaturewaterpurificationtechnology,waterqualitymonitoringreal-timethereisabigflaw,waterpollutionalsogivespeopleabigchallenge.Sothewaterresourcesprotectionandgovernancewithoutdelay.Howtosavewater,environmentalwater,recyclingwaterisournewgenerationoftheprimarytask.Tothisend,monitoringofwaterisparticularlyimportant.Mostofthetraditionalwaterqualitymonitoringistheuseofmanualsampling,detectionrangeissmall,lowdegreeofautomationandinformation,andreal-timelongcycle,lowefficiency.Thisdoesnotmatchourthemeofthetimes.Sotherapiddevelopmentofnewwaterqualityparametermonitoringsystem.BasedontherequirementsofwaterqualitymonitoringinChina,thispaperisbasedon4Gcommunicationtechnology,AT89C52asthemaincontrolmicrocontroller,toachievethewaterqualitymonitoring,withourfamiliartemperature,dissolvedoxygen,ammonia,pHandothersensorstocollectwaterparameters,andthenLCDscreenwillbedisplayedinrealtimemeasuredwatertemperature,dissolvedoxygen,ammoniaandpH,andfinallyuse4Gcommunicationtosenddataremotely.Insteadofthepreviousmanualmonitoring,hasaverysignificantapplicationvalue.Keywords：4GwaterqualitymonitoringSinglechipdatacollectionA/DconversionWirelesssensor目录第一章绪论...................................................................................................................11.1我国水质监测背景..................................................................................11.2国内水质监测技术的研究与发展的现状..............................................11.3国外水质监测技术的研究与发展现状..................................................2第二章监测方案的选择和论述................................................................................32.1pH值的测量方法和pH传感器..............................................................32.2氨氮的测量方法及其传感器..................................................................52.3混浊度及浊度传感器..............................................................................6第三章硬件电路原理及功能概述............................................................................83.1ADC0832芯片的介绍.............................................................................83.2单片机芯片的选择......................................................................
