智能冰箱控制器设计论文

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1、题目：智能冰箱控制器-1-摘要近年来随着计算机在社会领域的渗透,单片机的应用正在不断地走向深入，同时带动传统控制检测日新月益更新。在实时检测和自动控制的单片机应用系统中，单片机往往是作为一个核心部件来使用，仅单片机方面知识是不够的，还应根据具体硬件结构，以及针对具体应用对象特点的软件结合，以作完善。电冰箱温度控制系统是利用温度传感器DS18B20采集电冰箱冷藏室和冷冻室的温度以及蒸发表面温度。通过INTEL公司的高效微控制器MCS-C51单片机进行数字信号处理，从而达到智能控制的目的。本系统可实现电冰箱冷

2、藏室和冷冻室的温度设置、电冰箱自动除霜、开门报警等功能。本设计第二章论述了硬件设计部分。第三章论述了系统的软件设计部分。通过对直冷式电冰箱制冷系统的改进和采用模糊控制技术，实现了电冰箱的双温双控，使电冰箱能根据使用条件的变化迅速合理地调节制冷量，且节能效果良好。关键词：单片机；温度传感器；电冰箱；温度控制-2-Abstract:Withtheinfiltrationinthesocialfieldofthecomputerinrecentyears,theapplicationoftheone-chipc

3、omputerismovingtowardsdeepeningconstantly,drivetraditionisitmeasurecrescentbenefittoupgradedaytocontrolatthesametime.Inmeasuringinrealtimeandautomaticallycontrolledone-chipcomputerapplicationsystem,theone-chipcomputeroftenusesasakeypart,onlyone-chipcomput

4、errespectknowledgeisnotenough,shouldalsofollowthestructureoftheconcretehardware,anddirectagainstandusethesoftwareoftarget'scharacteristictocombineconcretly,inordertodoperfectlyTheelectricrefrigeratortemperaturecontrolsystemisusesthetemperaturesensorDS18B2

5、0gatheringelectricrefrigeratorcold-storageroomandthefreezingroomtemperatureWithevaporatingsurfacetemperaturemonolithicintegratedcircuitcarriesonthedigitalsignalprocessingthroughINTELcorporation’shighlyeffectivemicrocontrollerMCS-C51,thusachievestheintelli

6、gentcontrolthegoal.Thissystemmayrealizetheelectricrefrigeratorcold-storageroomandthefreezingroomtemperatureestablishment,Theelectricrefrigeratorautomaticallydefrosts,opensthegatetorapottothepoliceandsoonthefunctionThisarticleintroducedinthefirstchapterthe

7、electricrefrigeratorsystemcompositionandtheprincipleofwork,thesecondchapterelaboratedthiscontrolsystemhardwaredesignpart.Thirdchapterelaboratedthesystemsoftwaredesignpart.Byimprovingtherefrigeratingsystemofrefrigeratorandapplyingthevague-controltechnology

8、,thegoalofdouble-temperature,double-controlhasbeenrealized;itmakespossiblefortherefrigeratortoregulatetheamountofcoldairinaspeedyandrationalway.Thus,powersavingisavailableKeywords：Theone-chipcomputer；Thetemperatures