Sanadihii la soo dhaafay, horumarinta kobcinta warshadaha tamarta cusub sida photovostaic keydinta iyo gawaarida korantada (EVS) ayaa horseeday koror fiiqan baahida loo qabo baahiyaha DC-xiriiriye. Marka la soo koobo, xiriiriyaha DC-Link Capaccaatayaashu waxay door muhiim ah ka ciyaaraan wareegga. Waxay ka nuugi karaan garaaca wadnaha ee sareeya ee baska waxayna si habsami karaan korantada baska, iyagoo hubinaya in wareejinta IGBT iyo SICBOSOS Mosplet ay ka ilaalinayso waxyeelada garaaca wadnaha ee wadnaha iyo korantada ku-meel-gaarka inta lagu jiro hawlgalka.
Sida baska tamarta ee gawaarida cusub ee tamarta cusub ay kordhaan 400V ilaa 800V, baahida loo qabo filimnadu si weyn ayey u kordheen. Sida laga soo xigtay xogta, awoodda rakiban ee dib-u-dhigga wadista korantada ee ku saleysan daf-line-ka-xiriiriyaha-DC-lifaaq ayaa la gaadhay 5.1117 milyan, oo ay ku xisaabtamaan 88.7% awoodda korantada ee korantada. Diyaaradaha wadista shirkadaha badan ee shirkadaha kontoroolka korantada ee korantada sida Tesla iyo Nidec dhammaantood waxay isticmaalaan daf-line-ka DC-Link-ka, taas oo ah 82.9% awoodda la rakibay oo ay noqdeen xulashada guud ee suuqa wadista korantada.
Waraaqaha cilmi-baarista ee loo yaqaan 'Silicon's-ka', ee caadiga ah ee korantada ee 'Elektaroonigga' ee caadiga ah ayaa badanaa loo isticmaalaa isku xirka DC, laakiin darbiyada korantada ayaa ku dhici doona sababtuna tahay Esr ee Electrolytic-ka. Marka la barbar dhigo xalka IgbT ee ku saleysan Igbp, Mosc Comples-ka ayaa leh soo noqnoqoshada korantada ee korantada korantada ee 'DC' oo ay keeni karto nabaad-guurka aaladda ee 'Electrolytic' waa kaliya 4Khz, oo aan ku filnayn inuu nuugo rikooryada hadda jira ee 'SIC'.
Sidaa darteed, codsiyada DC-da sida dib-u-dhigga wadista korantada iyo sawir-qaadista sawir-galka leh shuruudaha isku halaynta sare,Filimka Filimkabadanaa waa la doortaa. Marka la barbar dhigo aluminium elektaroonigyada elektaroonigga ah, faa'iidooyinkooda waxqabadka waa iska caabin korantada oo sarreeya, ESR, kuwa aan ahayn kuwa aan fiicnayn, iyo nolosha dheer, sidaas darteedna ay ku guuleystaan iska caabin xoog leh caabbinta iyo qaab dhismeedka nidaam lagu kalsoonaan karo.
Nidaamyada isticmaalaya daf-hiil-filim-ku-dhafan waxay ka faa'iideysan karaan soo noqnoqda sare iyo khasaaraha hoose ee Sicfoolimadaha Sic-yada oo yareyn kara cabirka iyo culeyska qaybaha aan caadiga ahayn. Cilmi baarista Wolfspeed ayaa muujineysa in 10kw oo ah 10kw silikon-Statester Igbb oo salka ku haya ee Igbb-ku-saleysan uu u baahan yahay 22 aluminium elektaroonig elektaroonig ah, halka lingreter 40kw ah oo keliya uu u baahan yahay 8 filim oo dhuuban, aagga PCB sidoo kale si weyn ayaa loo dhimay.
Iyada oo laga jawaabayo baahida suuqa, elektiroonigga ymin electronics ayaa la bilaabayMDP taxanaha filimka filimka, kuwaas oo adeegsada tikniyoolajiyadda sare iyo agab tayo sare leh oo lala qabsado Sicfoot iyo silikon-ku salka ku haya Igpt. Taxanta MDP ee taxanaha ah waxay muujineysaa ESR hoose, sare u adkeyso korantada, baxsiga hoose iyo xasilloonida sare ee heerkulka.
Faa'iidooyinka filimka elektiroonigga ah ee vilenionics 'ee catacitor:
Saxeex Elektiroonigga ah ee Eleptronics 'ee vilitonitor " Waxay leedahay koronto sare oo la qiimeeyay, oo ku habboon jawiga korantada sare, waxayna hubisaa xasilloonida nidaamka.
Taxanta MDP wuxuu taxaraaca u dhexeeya awooda u dhexeeya 100F iyo u kala duwanaanshaha korantada oo ah 500V ilaa 1500V. Waxay leeyihiin daadad hooseysa oo deg deg ah iyo xasillooni heerkul ah. Iyada oo loo marayo agab tayo sare leh iyo habraacyo horumarsan, qaab dhismeedka ku-meel-gaarka ah ee ku-meel-gaarka ah ayaa loogu talagalay in lagu hubiyo waxqabadka xasilloon ee heerkulka sare, kordhinta nolosha adeegga, iyo bixinta taageero lagu kalsoonaan karo ee nidaamyada elektiroonigga ah ee korantada. Isla mar ahaantaana,Isku-darka MDP wuxuu taxaraacaCabbirku waa is dulfuurka, oo aad u sarreyso cufnaanta awoodda, oo u isticmaal habab wax soo saarka dhuuban ee filimka si loo wanaajiyo is dhexgalka nidaamka iyo hufnaanta, yareynta cabirka iyo miisaanka, iyo kordhinta ijaarka iyo dabacsanaanta.
Electronics elektiroonigga ah DC-Xiriirka Filimka Filifta taxanaha ah ayaa leh 30% dulqaadashada DV / DT ee kor u qaadaya ku tiirsanaanta SIC / IGBT ee ku-talinta, waxayna xallisaa dhibaatada qiimaha.
Waqtiga Post: Jan-10-2025