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首页 变频空调的优点与缺点(Advantages and disadvantages of inver…

变频空调的优点与缺点(Advantages and disadvantages of inverter air conditioner).doc

变频空调的优点与缺点(Advantages and disad…

Reginald文军
2017-10-13 0人阅读 举报 0 0 0 暂无简介

简介:本文档为《变频空调的优点与缺点(Advantages and disadvantages of inverter air conditioner)doc》,可适用于领域

变频空调的优点与缺点(Advantagesanddisadvantagesofinverterairconditioner)变频空调的优点与缺点(Advantagesanddisadvantagesofinverterairconditioner)Airconditioningisthe"summerhomeofthekingpower"Whethertheairconditioningpower,mainlyistheboottimesofthedecisionBecauseitstartedwhenthepowerconsumptionTheairconditionedfamilyshouldmakefulluseofthetimingfunctionTheairconditioningwillnotworkthroughouttheevening,whilemaintainingacertainindoortemperatureFrompmstart,hourscanbesetNofamilyshouldbuytobuyairconditioninginverterairconditioner,itcanachievetheindoorsettemperatureinashortperiodoftime,andthecompressorandnotfrequentopen,soastoachievethepurposeofcoolingandenergysavingTheuseofairconditioningintheprocessofregulatingtemperatureisnottoolowBecausetheairconditioningcontrolofthetemperatureislow,themoretheamountofelectricity,sotheindoortemperatureisreducedtotodegreesCelsiusonthelineTherefrigerationroomtemperaturehighofdegreesCelsius,heatinglowroomtemperaturedegreesCelsius,canpowermorethan,whilethebodyisalmostimperceptiblethisslightdifferenceAsetofboot,sethighcoldheat,thefastesttoachievethepurposeofcontrolwhenthetemperatureisappropriate,thechangeinlowwind,reduceenergyconsumptionandreducenoiseThe"ventilation"cannotswitchinanormallyopenstate,otherwiseitwillincreasepowerconsumptionAfewopendoorsandwindowscanreducetheheatintotheroom,tosaveelectricityTheuseofairconditioningintheroom,itisbesttousethethicktextureofthecurtainhasbeenreduced,coldairlossTherealinternalandexternalconnectingpipelengthdoesnotexceedtherecommendedlength,canenhancethecoolingeffectTheinstallationofairconditioningtotrytochoosetheroomshade,avoiddirectsunlightbodyIfdonothavethiscondition,shouldgiveoutdoorairconditioningshadedcoverAregularoutdoorheatsinktoremovedust,keepcleanThedustontheheatsinktoomuch,cangreatlyincreasethepowerconsumptionRemindyouofGREEairconditionerinverterairconditioneradvantagesTheenergysaving:Theinverterairconditionerbyabuiltininvertercompressoratrunningspeed,soastoachievetherationaluseofenergybecauseitdoesnotoftenopenthecompressor,thecompressorwillmaintainastableworkingstate,itcanmakethewholeairconditioningtoachieveenergysavingeffectAtthesametime,thenoisereductionandprolongtheservicelifeoftheairconditioner,hasobviouseffectThelownoise:Becausethevariablefrequencyairconditioningbalance,reducevibration,noiseisreducedThehighprecisiontemperaturecontrol:Itcanchangethespeedofthecompressortocontroltheairconditionerrefrigeration(hot)amountTheamountofrefrigeration(heat)haveachange,suchaschangesincoolingcapacityofGWfrequencyistoW,theheatchangewasW,sotheindoortemperaturecontrolaccuratetoplusorminusDEGC,makesthebodyfeelverycomfortableThetemperaturecontrolspeed:WhentheroomtemperatureConstanttemperaturedifferenceislarger,theinverterairconditionerwithaboot,themaximumpower,theroomtemperaturerisesquicklyordowntothesettemperature,thecoolingeffectisobvious(hot)Lowvoltagerequirements:Theadaptabilityoftheairconditioningsystemtothevoltageofthestrong,andsomecanevenstartinVinverterairconditionerundervoltageLowtemperatureenvironmentrequirements:Theairconditioningsystemtotheenvironmentaltemperatureadaptabilityinthequasistrong,evencanstartinatambienttemperatureTheonewithtwointelligenttemperaturecontrol:Itcanintelligentlyidentifytheroomsizeanddistributionofcold(hot),theroomsofdifferentsizesatthesametemperatureWemaintainaconstanttemperature:Inverterairconditionercompressorwithvariablefrequencynetworkofrealestate,theinverterairconditioneraccordingtotheroomcold(hot)automaticallyadjusttheoperatingfrequencyofcompressorloadchangeAfterreachingthesettemperatureintheinverterairconditionerlowerfrequencyoperation,toavoiddrasticchangesatroomtemperaturecauseddiscomfortHoursofoperationfrequencywhentheloadislow,thenthecompressorpowerconsumptionissmall,whileavoidingthefrequentswitch,thusmorepowerGREEairconditioningtoremindyoutheshortcomingsofinverterairconditionerFirst,onlysuitableforcontinuousoperationInEurope,mostofthefamiliesusedtoairconditioningthroughouttheday,evenhasnotbeenshutdown,becausetheyhopetoentertheroomcanbehotorcold,butalsobecauseoftheircountry'srelativelycheappriceAsforourcountry,themajorityoffamiliesdonothaveairconditioning,sotheadvantagesofinverterairconditionerwillnotmanifest,becauseinverterairconditioneristherequirementoftheairconditioningcontinuedoperationinordertoachievethepurposeofsavingSecond,thetechnologyisnotperfectInverterairconditionertechnologyisnotperfectAlthoughtheadvantagesofbusinessconversionawhoopandahollerwhoknows,butthemachinemoreadvanced,morecomplexparts,thefaultyprobabilitywillincrease(ofcourse,fornow,becausewealldomesticmanufacturersoffrequencyconversiontechnologyhasnotyetreachedarelativelyhighlevel,andtheconversionofthecorecomponentsofthetechnologyisstillinthehandsofJapanese)Third,notsogoodThefirstproblemtocalculatetheuseofairconditioningcostsForexample,iftheairconditioninginaccordancewiththeannualusetimeofthreemonths,dayspermonth,anaverageofhourseverydayrunning,therefrigerationrunningtimeofhours,accordingtotheaveragepowerisWairconditioning,refrigeration,airconditioningusingtheconstantspeedlevel(EER=)thetotalpowerconsumptionofdegreesgoodfeel,ifusingthecurrentinverterairconditionerShanghaiStandardLevel(EER=),thetotalpowerconsumptionofdegrees,savingdegreesperyear,savingelectricityisonlyyuanButatpresenttheinverterairconditionerpricetomorethanyuanpriceexceededmorethancommonairconditioning!Inaddition,inthenortherncityasanexample,manyareasinwinterhaveheatingfacilities,theuseofairconditioningseasoneachyearonlyaboutthreemonths,mostofthetimetheairconditioningidle,inverterairconditioneradvantageisnotobviousFourth,maintenanceandlifeIftheoutdoormachineinternalstructurecomparisonofinverterairconditionerwithconstantspeedairconditioning,airconditioningcanbeseeninsidethetransmissionstructureismorecomplex,theinternalpartsofalmostthreemoretimes,andaddaPCBplateAsweallknow,homeappliancestructureismorecomplex,moreparts,thewholelifewillbeshortenedrelativelyTherehavebeenrelatedtotheinvestigation,inverterairconditionerinaboutthreeyearswillbeallkindsofqualityproblemsHisenseairconditioningasanexample,theinverterairconditionerwillprovidethreeyearwarrantyperiod,thecompressortoprovidefiveyearwarrantyInordertocalculatebeforeelectricity,iftheannualsavingsofyuan,withyearslaterwhenelectricitysavingislessthanyuan,butthisproducthasbeenguaranteedThiscalculation,themaintenancecostofairconditioningwillupgradeagainEconomicconsiderations,theadvantagesofinverterairconditionergreatlyreduced,soatpresent,tospendonethousandortwothousandyuantobuyavariablefrequencyairconditionerisnotworthOfcourse,standingintheperspectiveofenergyconservationthattheinverterairconditionerdoeshavecertainadvantages,butitisnotbeyondmorethanyuantoletconsumerstopaythebillOntheotherhand,thenatureoftheproductofinverterairconditioner,determinesthatitmustbehighspeedstart,andthenslowlytomaintainalowspeedrunningstateSogomap,whichusedforconstantspeedairconditioningusers,sometimesfeellikeairconditioningandrefrigeration(heating)isnotstrongenough,fastenoughOutofhabit,inverterairconditionermaynotbesuitableforthistypeofuse::##$#summeristhepeakperiodofairconditioning,airconditioningandpowerconsumptionforresidents"bighouseholdconsumption"So,howtouseenergysavingairconditioningInMayth,GREElaunchedthe"GmatrikglobalthirdgenerationDCinverterairconditionertastingmonth"activities,GREErefrigerationRDgroupengineerswithsuchskillstoconsumersGREEengineerssaidthatatpresentthemostefficientDCinverterairconditioner,andsavingthekeytoseewhethercanmaketheairconditioningcompressorfrequencyrangemorewidely,thecompressorwillstoprunningbelowHz,andaftertherestartwillbehighfrequencyoperation,repeatedstartandhighfrequencyoperationafterstartup,areverypowerInMarchthisyear,GREElaunchedtheworld'sthirdgenerationDCinverterairconditionerforyearsofpainstakingresearchanddevelopment,hasindependentintellectualpropertyrights,andtheimplementationofairconditioningfrequencyconversiontechnologyHzsuperwiderangeFMofficiallynamedGMatrikTheairconditioninginthetechnologytorealizethelowfrequencyandhighfrequencyofHztoHzwiderangefrequencythanHzpoweroperationTohangupPasanexample,GREE"GMatrik"globalthirdgenerationminimumDCinverterairconditionerrefrigerationpowerofwatts,thepowerconsumptionofdegreesperhourIfeachunitisyuan,hoursaday,daysayear,thenyearsofelectricityyuanwhiletheaverageDCinverterairconditioneryearselectricitywasyuan!Thatistosay,eachusingaGREEGMatrikglobalthirdgenerationDCinverterairconditionercansavekwhofelectricityperyearfortheeartheachyearcansaveelectricityyuan!ReporterZhaoPingInthe"quality,brand,scale,firstclasslevel"qualityguidelinesundertheconstantpursuitofperfectqualitymanagementinGREEGREEinverterairconditioner:thecoreprincipleofinverterairconditioneristheinvertercompressor,namelytoadjustthecompressorspeedbychangingthefrequencyofthecurrent,soastorealizethecontrolofroomtemperaturefluctuations,ACandDCACinverterairconditionerworkingmode:ACvoltagetoDCvoltageandACvoltagemodevariablespeedACmotorDCinverterairconditionerworkingmode:ACvoltagetoDCvoltagemodedigitalvariablespeedmotorcanbeseenfromthecomparisonofthechangeofcurrentinDCinverterairconditionerinlessthanACinverterairconditioner,thepowerconversionefficiencyisgreatlyimproved,moreenergysavingThemainfeaturesofGREEinverterairconditioner:,lowfrequencyHz,precisetemperaturecontrol,comfortableeverywhere,advancedDCinvertertechnology,highefficiency,akeyresponse,theindustry'sfirst"comfortablepowersavingmode",canwashoutmouth,easytocleanthin,elegantappearance,quietdesign,comfortablesleep,avarietyofairway,biofiltercatechinfilter,the"smartcontrollableelectricauxiliaryheating,dehumidificationGREEinverterairconditionerinverterthreeparts:Threecorecomponents,DigitalDCfrequencyconversionscroll:DigitalDCinvertercompressorscrollmotordigitalcontrolchipThethreemajorcomponents,commonDCinverterairconditioner:DCinvertercompressorcommonDCmotorcontrolchip,thethreemajorcomponentsofordinaryACinverterairconditioner:GeneralPCmotorcontrolchipordinaryACinvertercompressortothecomputerforexample:compressor(=motherboarddeterminesthelifeandspeedofmotorfan(heat)=maincomponents)agoodcomputerisindispensable,acontrolchipisCPU(responsiblefortheprogramoperation)partsmayplaythewholefunctionThehottopicofinverterairconditioner:,whetherthegeneralairconditioninginverterairconditionerthanlonglifeInverterairconditionercommonlyusedwithourairconditioningfromtheworkingprincipleoftheinternalstructureisdifferent,butmostofthenamefrequencyunderthebannerofthemanufacturerscustomerservicetechnicalservicenetworkhasnotyetformed,andevencanbesaidtotheinstallationpersonnelandcustomerservicepersonneltoabsolutelyignorantoffrequencyconversiontechnology,onlybycommonairconditioninginstallationandmaintenanceforcustomerservice,thiswillcausetoshortentheservicelifeandthedeclineinenergyefficiencyofvariablefrequencyairconditioningeffect,inverterairconditionercanreallysaveIncorrectusecanmakethefrequencygreaterthanthefixedfrequencyairconditioningelectricityconsumptionforinverterairconditionerinthetemperaturerangeofdegree,inotherwordssetthetemperatureofdegreesbetweentheinverterairconditionerslowmaintaintemperatureexceedsthesettemperatureofdegreeinverterairconditionerrunninginhighspeed,thiswillcausetheroomrequirementsfortheuseoffrequencyconversionair:musthaveagoodsealcondition,frequentpersonnelflow!Forexample:theapartmentroomButnowmostofourfamilyhousing,sealingconditionsingeneral,soifthedoorisnottheroomconditionbetweenrooms,inverterairconditionerwillhavetooperateatahighspeed,andtheinverterairconditionerofthesamesizeinhighspeedwhenthepowerconsumptionishigherthanthefixedfrequencyairconditionerofthesamesize,sothattheuseisnotcorrectornotasuitableroom,inverterairconditionerpowerconsumptionisgreaterthanthefixedfrequency,pleaseconsumerstailorsinthepurchaseofairconditioning,thereasonableconsiderationoftheroomByHefeiGREEairconditioningmaintenancecentertoprovideyouwith!

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