单片机科技文献翻译Word格式文档下载.doc

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专业班级：

电气工程及其自动化07级4班

学生姓名：

Xxx

学号：

XXXX

二〇一一年六月四日

5

Themonolithicintegratedcircuitapplication,firstisitscontrolfunction,namelyliesintherealizationcomputercontrol.Butonlinecontrolaspect,becausethecomputationfuselageisinthesystem,thereforehasthevolumetothecomputersmall,thepowerlosssmall,thecostlow,thepriceinexpensiveaswellasthecontrolfunctionstrongandsoontherequests,totheserequestsreallyitmaybesaidmustbelongtothemonolithicintegratedcircuit.Atpresentthemonolithicintegratedcircuitseepseachdomainwhichlivestous,whichdomainisnearlyverydifficulttofindnottohavethemonolithicintegratedcircuittrail.Themissilenavigationequipment,ontheairplaneeachkindofmeasuringappliancecontrol,thecomputernetworkcommunicationandthedatatransmission,theindustrialautomationprocessreal-timecontrolandthedataprocessing,thewidespreaduseeachkindofintelligentICcard,thecivilluxurycarsafetysystem,thevideocorder,thecamera,thecompletelyautomaticwashercontrol,aswellasprogramcontroltoy,electronicpetandsoon,thesecannotleavethemonolithicintegratedcircuit.Saynothingofautomaticcontroldomainrobot,intelligentmeasuringappliance,medicalinstrument

Inhumanity'

seachproductionactivityandscientificexperiment,inordertounderstandwiththegraspingentireprocessprogressandthefinaloutput,needsfrequentlycarriesontheinspectionandthesurveytoeachkindofbasicparameterorthephysicalquantity,thusobtainstheessentialinformation,andbyitachievementanalysisjudgmentandpolicy-makingbasis.Theexaminationtechnologyandthesensorarepeopleinordertowasmeasuredtheobjectcontainstheinformationcarriesonaseriesoftechnicalmeasurewhichthequalitativeunderstandingandquotagraspingadopts.

Themodernofscienceandtechnologyfastdevelopmentcausesthehumansocietytoentertheinformationage,mainlywilldependuponintheinformationagepeople'

ssocialactivitytotheinformationresourcedevelopmentandthegain,thetransmissionandprocessing,butthesensorwillbeinheadoftheautomaticdetectionandthecontrolsystem,willbethesensation,thegainandtheexaminationinformationwindow;

Thesensorbelongstotheobjectofstudyandtheobservationandcontrolsystemconnectioninstallment,allscientificresearchandtheproductionprocessmustgaintheinformation,allmusttransformthroughitforeasytotransmitandtheprocessingelectricalsignal.Thereforethesensorstatusandthefunctionisextremelyimportant.

SensorfunctionquiteYuRenfivesenses.Thesystemautomaticroutine,theintellectualizeddegreearehigher,thesystemthelevelofdependencyisbiggertothesensor,thesensorplaysthedecisiveroletothesystemfunction.Therefore,domesticandforeignalllistsasthesensortechnologythemostadvancedtechnique.

Thesensorapplicationsensorapplicationdomaininvolvesthemachinemanufacture,thecommercialruncontrol,theautomobileelectronicproducts,thecorrespondenceelectronicproducts,theexpenseelectronicproductsandthespecialpurposeequipmentandsoon.

（1）specialpurposeequipment

Thespecialpurposeequipmentmainlyincludesdomainapplicationandsoonthemedicalservice,environmentalprotection,meteorologyspecializedelectronicinstallations.Atpresentthemedicaldomainisthesensorsalesvolumehuge,theprofitconsiderableemergingmarket,thisdomainrequestsensingcomponenttotheminiaturization,thelowcostandtheredundantreliabledirectiondevelops.

（2）industrialautomation

Industrydomainapplicationsensor,likecraftcontrol,industrymachineryaswellastradition;

Eachkindofsurveycraftvariable（forexampletemperature,fluidposition,pressure,currentcapacityandsoon）;

Surveyelectroncharacteristic（electriccurrent,voltageandsoon）andphysicalquantity（movement,speed,loadaswellasintensity）,aswellasthetraditionalclose/localizationsensordevelopmentisrapid.

（3）correspondenceelectronicproducts

Handsetoutputlargegrowthandthehandsetnewfunctionunceasingincreasebroughttheopportunityandthechallengeforthesensormarket,thecoloredtablethandsetandthephotographhandsetmarketsharerisesunceasinglyincreasedthesensorinthisdomainapplicationproportion.Inaddition,willapplyinthegrouptelephoneandthenon-ropetelephoneultrasonicsensor,usesinthemagnistorizedmediumthemagneticfieldsensorandsoonallappearingthestrongtrendgrowth.

（4）automobileindustry

Themodernhigh-qualitypassengervehiclecomputerizationcontrolsystemlevelkeyliesinusesthepressuretransmitterquantityandthelevel,atpresentonanordinaryhomeusepassengervehicleprobablyinstallsseveraldozensarrivesthenear