滚筒洗衣机电控设计

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1、滚筒洗衣机电控设计方勇安庆师范学院安徽安庆080506003指导老师：王陈宁摘要：介绍一种滚筒洗衣机的电控设计。针对该种洗衣机的特性，该设计从供电部分（开关电源）、功能控制输出部分、信号采集及人机交互进行分析。电控器核心采用高性价比的瑞萨SH88F516芯片单片机，增加了整机的可靠性，降低了成本。同时考虑到产品的可靠性和可制造性，在软件编写时单片机程序设计了工厂模式和用户模式。关键词:滚筒洗衣机，单片机，SH88F516，洗衣机电控板Drumwashingmachineelectriccontr

2、oldesignCollege:Schoolofmathematicsandcomputerscience,anhuinormaluniversityName:BanDeBingAbstract:Thispaperintroducesaplatenwashingmachineelectriccontroldesign.Accordingtothecharacteristicsofthiskindofwashingmachine,thepartfromthepowersupply,switchin

3、gpowersupplydesign,functioncontroloutputpart,signalcollectionandhuman-computerinteractionareanalyzed.Reactorcorewithcost-effectiverenesasSH88F516chipmicrocontroller,increasethereliabilityofthemachine,reducethecost.Atthesametime,consideringthereliabil

4、ityandmanufacturabilityoftheproduct,microcontrollerprogrammingthefactorywhenwritingsoftwaremodeandusermode.Keywords:Drumwashingmachine,MCU,SH88F516,washingmachineelectroniccontrolboard1目录1.引言...........................................................

5、....................................................................................32.洗衣机电控板的简介...................................................................................................................33.硬件设计................................

6、.......................................................................................................33.1电源部分...........................................................................................................................33.1.1电路原理图.....

7、..........................................................................................................43.1.2开关电源的组成.......................................................................................................43.2功能控制部分..................

8、...................................................................................................43.2.1电路原理图...............................................................................................................53.2.2SH88F516单片机............