Markii ay soo korodhay waqtiyada, lacagta degdega ah ee telefoonnada gacanta iyo buugaagta wax lagu qoro ayaa caan noqday, awoodda degdegga ah ee boqollaal watts ayaa sidoo kale keentay shuruudo sare oo loogu talagalay chargeriyeyaasha.Sannadka 2021, heerka dallacaadda degdegga ah ee USB PD3.1 wuxuu keenayaa casriyeyntii ugu dambeysay.Heerka cusub ee dallacaadda degdegga ah ee USB PD3.1 wuxuu taageeri doonaa wax soo saarka danab ilaa 48V, awoodda dallacaadda ayaa isku mar la kordhin doonaa ilaa 240W.Tignoolajiyada dallacaadda degdega ah waxay sii wadaa inay si degdeg ah u horumarto.Waxaa ka mid ah, Anker, oo ah shirkadda hormuudka u ah ganacsiga e-ganacsiga ee warshadaha dallaca degdegga ah, waxay soo saari doontaa dallad 150W qoyska GaN sanadka 2022, taasoo u keenaysa GaN warshadaha dallacaada degdegga ah heer kale.
1.Dallacaadda degdegga ah ee Dinghaishen irbad-capacitor
Cilmi baarista iyo horumarinta dabeylaha, capacitor-ku aad buu muhiim u yahay.Capacitor-ka la midka ah waxa uu ka ciyaaraa door shaandhaynta xeedholaha, waxaanu nuugaa saamaynta hadda jirta si loo hubiyo in aanu qalabku waxyeello u gaadhi doonin saamaynta.Isla mar ahaantaana, sababtoo ah xajmiga yar ee GaN ee suuqa, guud ahaan waxaa jira dhibaato kor u kaca heerkulka sare, iyo capacitors leh waxqabadka kulaylka wanaagsan ayaa looga baahan yahay inay la shaqeeyaan, si loo gaaro yoolka ah in la kordhiyo nolosha adeegga. ee xeedhoWaqtigan xaadirka ah, jiilka cusub ee soo dallaca degdega ah wuxuu leeyahay sifooyin awood sare leh, is-dhexgalyo badan, iyo cabbir yar, iyo shuruudaha qaybaha elektaroonigga ah ee gudaha ayaa sidoo kale kor u kacaya.
2.Ymin taxanaha KCM ee aadka u yar ee u adkaysta korantada sare ee cusub ayaa hogaaminaya wadada
Iyada oo la kordhinayo awoodda ku dallacaadda degdegga ah, Ymin waxay soo saartay oo soo saartay taxanaha KCM ee aluminium electrolytic capacitors oo leh koronto adkeysi sare leh iyo mug ultra-yar oo ku saleysan taxanaha KCX ee jira ee alaabada dallaca degdega ah.Alaabtu waxay daboolaysaa dhexroorka u dhexeeya 8 ilaa 18 si ay u daboolaan baahiyo dallacaad degdeg ah oo kala duwan.Gaar ahaan alaabada ku dallaca xawaaraha sare leh oo leh awood ka badan 120W, waxaan ku siineynaa alaabada capacitor-sare leh dhexroorka 16 ~ 18mm iyo kala duwanaanta danab ee 420V ~ 450V si loo hubiyo waxqabadka dallacaadda aad u fiican iyo isku halaynta.
Intaa waxaa dheer, xaaladda mugga xaddidan, taxanaha KCM wuxuu si buuxda u nuugi karaa faragelinta EMI ee khadka iyadoo la raacayo xaaladaha shaqada ee heerkulka sare, soo noqnoqda sare iyo awoodda sare ee cufnaanta aadka u sarreeya iyo ESR aadka u hooseeya, taas oo kor u qaadaysa awoodda dhammaan heerka beddelka mashiinka.
KCM waxay leedahay sifooyinka mugga yar, korantada adkeysiga sare, iyo cufnaanta awoodda sare.Isla mar ahaantaana, waxay tixgalinaysaa faa'iidooyinka waxqabadka sida iska caabbinta heerkulka sare, nolosha dheer, iska caabinta hillaaca, qulqulka hooseeya ee hadda, soo noqnoqoshada sare iyo iska caabbinta hooseeya, iyo iska caabin weyn.Waxay adeegsataa rukhsadaha qaan-gaadhka ah ee tignoolajiyada geeddi-socodka, iyada oo la adeegsanayo agab cusub, iyada oo jebinaysa caqabadaha farsamada ee awoodda, si loo gaadho joogtaynta iyo isku halaynta.Marka la barbar dhigo warshadaha ee alaabta capacitor ku dallaca degdega ah, hoos tilmaanta la mid ah, taxanaha Ymin KCM waa in ka badan 20% ka hooseeya dhererka warshadaha ee, iyo wax soo saarka dhammeeyey u adkeysan danab waa 30 ~ 40V sare.Waxay ku siinaysaa dammaanad wanaagsan hawlgalka xasilloon ee muddada dheer ee capacitor.Waqtigan xaadirka ah, taxanaha KCM wuxuu noqday halbeegga mugga caadiga ah ee alaabada ku dallacaadda degdegga ah, taasoo horseed u ah horumarka GaN USB PD capacitors dallacaadda degdegga ah.
Waqtigan xaadirka ah, wax soo saarka capacitor gudaha Ymin waxaa ansixiyay Anker, Baseus, Aneng Technology, Damai, Philips, Bulls, Huakesheng, Black Shark, Ji Letang, Jiayu, Jinxiang, Lulian, Lenovo, Nokia, SYNCWIRE, Noocyo badan sida Netease Zhizao iyo H3C waa ay aqbaleen, iyo wax qabadkeeda wax soo saarka ee wanaagsan ayaa si weyn loo aqoonsaday macaamiisha.
Waqtiga boostada: Sebtembar-05-2023