Muna 2003, nekugadzwa zviri pamutemo kwePhenix Lighting, takatanga R&D yekutanga yepasi rose yakazara-voltage emergency ballast sezvinodiwa nemutengi wekune dzimwe nyika musimba remhepo.Nekuenderera mberi nekudzika kwekutsvaga nekusimudzira, pamwe nekukunda kwematambudziko ehunyanzvi, takanzwa zvakasimba mumunda wekuvhenekesa kwechimbichimbi, kunyanya kune vatengi vepamusoro mumusika weNorth America, chete nyanzvi yakanakisa yekutsvagisa uye kugona kusimudzira uye yakakwana yakavimbika chigadzirwa. kuita kunogona kuhwina kupona mumusika uyu.Izvo zvinodiwa zvakasimba kubva kumusika zvinopindiranawo nepfungwa yedu yekuvandudza ye "kugadzira zvigadzirwa zvakanakisa".
Kubva ipapo zvichienda mberi, tinozvipira zviri pamutemo mukusimudzira nekugadzira zvigadzirwa zvemwenje zvechimbichimbi.Kupfuura makore makumi maviri ekuenderera mberi kwekuongorora uye kuedza, kusvika ikozvino, isu tave neakazara akazara echimbichimbi emagetsi ekupa chigadzirwa renji.LED emergency driveruyeMini emergency inverter.
Munguva iyi yakareba yemakore makumi maviri, nhevedzano yega yega yakatanga, yakavanzika kuseri kwechiitiko chisingakanganwike.
Kutenderera kwekusimudzira kwemagetsi ekukurumidzira kwakarebesa, kwete chete nekuti dhizaini yedunhu remagetsi yakaoma, zvakare funga kuti inoda nguva yakareba kuti ione kugona kwechirongwa, kuvimbika bvunzo dzezvikamu uye kusimba bvunzo senge yakakwira uye yakaderera. tembiricha yekuchaja-kuburitsa kutenderera.
Muchikamu cheDesign Verification process (DVP), tichabatanidza nezvinodiwa zveDFMEA (Design Failure Mode uye Effects Analysis), toita ongororo yakazara yenjodzi dzakasiyana siyana dzinogona kuvapo padanho rekugadzira.Yekutanga DVP samples inoda kupasa mazana ezviyedzo zvinhu.Kuburikidza nekuongorora kwakaomarara kwechero bvunzo mhinduro, kuita kwechigadzirwa kunovimbiswa.Kana imwe yezviratidzo zvehunyanzvi ikatadza kuzadzisa maitiro, zvinhu zvese zvekuyedzwa zvinofanirwa kutangwazve mushure mekugadzirisa.Kuburikidza nehurongwa hwakasimba kudaro, njodzi dzekutadza kwechigadzirwa chitsva dzinobviswa chimwe nechimwe.
Mushure mekupedzwa kweyekutanga DVP sampuli bvunzo uye bvunzo yemvumo, DVP (Design Verification process) Muedzo Production inodiwa.Iyo chikamu cheSMTs uye plug-ins inoitwa mu100,000 level-isina guruva workshops.Mhando dzese dzejig uye zvigadziriso zvinofanirwa kunge zviri munzvimbo, uye tembiricha yevira inofanirwa kuyerwa zvakanaka kuti ive nechokwadi chekuti chidimbu chega chega chebhodhi chedunhu chinodziya zvakaenzana uye imwe neimwe solder joint yakasimba pasina kukuvadza zvikamu.Mushure mekunge PCBA yapera, bhodhi rega rega richapfuura bvunzo yemagetsi parameter, uye mushure mekunge zviratidzo zvakasiyana-siyana zvaitwa, kuungana uye kuchembera kuchaitwa.Asati achembera bvunzo, makumi maviri nguva dzekudzima bvunzo dzemhedzisiro dzichaitwa.Uye ipapo 5 voltages yekuchaja uye yekuburitsa cycle bvunzo ichaitwa kwevhiki kuitira kuti utarise kushivirira kwechigadzirwa uye zvikamu pakupedzisira.Mushure meizvozvo, iyo DVP mutyairi chigadzirwa ichaitwa yakakwira uye yakaderera tembiricha bvunzo murabhoritari yeR&D, inoenderera kwemwedzi mitanhatu.
Mushure mekubudirira kwekuedza kugadzirwa kweDVP, yekutanga PVP (Production Verification process) Yekuedza Kugadzirwa yakapinda zviri pamutemo.Mukunyatsoenderana nePFMEA (Process Failure Mode Effects Analysis) mushure mehuwandu hwekuongororwa kwenjodzi, tarisa kuDVP maitiro akafanana, kusvika pakupera kwe5 voltage charge-discharge cycle test.Izvo zvinonyanya kuongorora iko kurongeka uye kuenderana kwezvinhu zvinouya zvebatch, uye kana zvese zvinhu zvakaita semunhu, muchina, zvinhu, nzira uye nharaunda zvakaringana mukugadzira maitiro.Mushure mekubudirira kwePVP Muedzo Kugadzirwa, iyo misa yekuraira kugadzirwa inogona kubvumidzwa.
Yese batch odha inoedzwa 100% kushanda kwemagetsi isati yasununguka uye inoiswa shanu-voltage kuchembera bvunzo mushure mekusangana.Kuburikidza nekuongorora kwakakwana uye kuyedzwa, ita shuwa kuti chigadzirwa chega chega chinopihwa vatengi ndechemhando yepamusoro.
Nguva yekutumira: Nov-25-2022