资源描述：
《电子信息工程专业 毕业设计（论文）外文翻译_基于单片机的开关电源设计》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。
1、合肥学院电子系ElectronicDept,HefeiUniversity论文翻译专业：08电子系电子信息工程专业班级：电子信息（1）班姓名：学号：指导教师：论文题目:基于单片机的开关电源设计【摘要】本论文是有关基于单片机的开关电源设计的论述，开关电源在日常生活中应用非常广泛，比如电视机、电脑、冰箱以及其它常用的电子产品都需要开关电源，如今是数字化时代，用单片机实现电子产品十分方便，所以在这次设计中使用了单片机实现。在这次设计文档中，详细阐述了开关电源与线性电源的比较，方案论证，总体结构设计，并附以相关电路图表示，最后生成了相关的PCB电路图。【关键词】线性，半导体，
2、开关，储能，转换，滤波【Abstract】Thispaperisdiscoursebasedonsinglechipswitchingpowersupplydesign,switchingpowersuppliesintheirdailylivesinaverywiderange,suchastelevisions,computers,refrigeratorsandothercommonlyusedelectronicproductsrequireswitchingpowersupply,nowisthedigitalage,withsingle-chipelect
3、ronicproductsisveryconvenient,sotheMCUusedinthisdesign.Inthedesigndocuments,elaboratedacomparisonoftheswitchingpowersupplyandlinearpowerdemonstrationprogram,theoverallstructuraldesign,accompaniedbytherelevantcircuitdiagram,andfinallygeneratethePCBschematic.【Keywords】Linear,semiconductor
4、s,switches,energystorage,conversion,filteringThedesignBasedonsinglechipswitchingpowersupply1、usesTheswitchingpowersupplyproductsarewidelyusedinindustrialautomationandcontrol,militaryequipment,scientificequipment,LEDlighting,industrialequipment,communicationsequipment,electricalequipment
5、,instrumentation,medicalequipment,semiconductorcoolingandheating,airpurifiers,electronicrefrigerator,LCDmonitor,LEDlighting,communicationsequipment,audio-visualproducts,security,computerchassis,digitalproductsandequipmentandotherfields.2、IntroductionWiththerapiddevelopmentofpowerelectro
6、nicstechnology,powerelectronicsequipmentandpeople'swork,therelationshipoflifebecomeincreasinglyclose,andelectronicequipmentwithoutreliablepower,intothe1980s,computerpowerandthefullrealizationoftheswitchingpowersupply,thefirsttocompletethecomputerPowernewgenerationtoentertheswitchingpowe
7、rsupplyinthe1990shaveenteredintoavarietyofelectronic,electricaldevices,program-controlledswitchboards,communications,electronictestingequipmentpowercontrolequipment,powersupply,etc.havebeenwidelyusedinswitchingpowersupply,butalsotopromotetherapiddevelopmentoftheswitchingpowersu
