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Umgaqo wokutshaja opholileyo kakhulu olwelo, iingenelo eziphambili, kunye nezinto eziphambili

1. Umgaqo

Ukupholisa ulwelo yeyona ndlela ilungileyo yokuphola okwangoku. Umahluko ophambili ukusuka ekupholiseni komoya wendabuko kukusebenzisa imodyuli yokutshaja yokupholisa ulwelo + exhotyiswe ngentambo yokutshaja yokupholisa ulwelo. Umgaqo wokusasaza ubushushu bokupholisa ulwelo ngolu hlobo lulandelayo:

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2. Iingenelo eziphambili

A. Ukutshaja ngokukhawuleza okunoxinzelelo oluphezulu kuvelisa ubushushu obuninzi, kunokupholisa ulwelo okuhle, kwaye kunomsindo ophantsi.

Ukupholisa umoya: Yimodyuli yokupholisa umoya + ukupholisa kwendalointambo yokutshaja, exhomekeke ekutshintshiseni ubushushu bomoya ukunciphisa ubushushu. Phantsi komkhwa oqhelekileyo wokutshaja ngokukhawuleza kwe-voltage ephezulu, ukuba uyaqhubeka nokusebenzisa ukupholisa umoya, kuya kufuneka usebenzise iingcingo zobhedu ezijiyileyo; ukongeza ekunyukeni kweendleko, kuya kwandisa ubunzima bengcingo yesibhamu sokutshaja, okubangela ukuphazamiseka kunye neengozi zokhuseleko; ngaphezu koko, ukupholisa umoya akunakuxhunywa. Ukupholisa i-Cable core.

Ukupholisa ulwelo: Sebenzisa imodyuli yokupholisa ulwelo + ukupholisa ulwelointambo yokutshajaukususa ubushushu ngolwelo lokupholisa (i-ethylene glycol, ioyile, njl.njl.) oluhamba ngentambo yokupholisa yolwelo, ukuze iintambo ezincinci ezinqamlezileyo zikwazi ukuthwala ukunyuka okukhulu kobushushu kunye nobushushu obuphantsi; kwelinye icala, kunokuqinisa. Kuyasusa ubushushu kwaye kuphucule ukhuseleko; kwelinye icala, kuba ububanzi bentambo buncinci, kunokunciphisa ubunzima kwaye kube lula ukuyisebenzisa; ukongeza, kuba akukho fan, ingxolo iphantse ibe zero.

B. Ukupholisa ulwelo, kunokusebenza ngokuzinzileyo kwiindawo ezinzima.

Iinqwaba zemveli zixhomekeke kutshintshiselwano lobushushu bomoya ukuze ziphole, kodwa izinto zangaphakathi azihlukani; iibhodi zesekethe kunye nezixhobo zamandla kwimodyuli yokutshaja zidibana ngqo nokusingqongileyo kwangaphandle, nto leyo enokubangela ukungasebenzi kakuhle kwemodyuli. Ukufuma, uthuli kunye nobushushu obuphezulu kubangela ukuba izinga lokungaphumeleli konyaka lemodyuli libe phezulu ukuya kwi-3 ~ 8%, okanye ngaphezulu.

Ukupholisa ulwelo kusebenzisa ukhuseleko olupheleleyo lokwahlukanisa kwaye kusebenzisa utshintshiselwano lobushushu phakathi kwesipholisi kunye neradiator. Kuhlukaniswe ngokupheleleyo kwindawo engaphandle kwaye kwandisa ubomi benkonzo yesixhobo. Ke ngoko, ukuthembeka kuphezulu kakhulu kunokupholisa umoya.

C. Ukupholisa ulwelo kunciphisa iindleko zokusebenza, kwandisa ubomi benkonzo, kwaye kunciphisa iindleko zomjikelo wobomi.

Ngokutsho kweHuawei Digital Energy, iipile zemveli zisebenza kwiindawo ezinzima ixesha elide, kwaye ubomi bazo benkonzo buncitshiswa kakhulu, kunye nomjikelo wobomi weminyaka emi-3 ukuya kwemi-5 kuphela. Kwangaxeshanye, izinto zoomatshini ezifana neefeni zekhabhathi kunye neefeni zemodyuli azonakaliswanga nje kuphela, kodwa zikwafuna ukucocwa rhoqo kunye nokugcinwa. Ukutyelela indawo ngesandla kufuneka ubuncinane amaxesha amane ngonyaka ukuze kucocwe kwaye kugcinwe, nto leyo eyonyusa kakhulu iindleko zokusebenza kunye nokugcinwa kwendawo.

Nangona utyalo-mali lokuqala lokupholisa ulwelo lukhulu kakhulu, inani lokugcinwa nokulungiswa okulandelayo lincinci, iindleko zokusebenza ziphantsi, kwaye ubomi benkonzo bungaphezulu kweminyaka eli-10. I-Huawei Digital Energy iqikelela ukuba iindleko zomjikelo wobomi zizonke (TCO) ziya kuncitshiswa ngama-40% kwiminyaka eli-10.

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3. Izinto eziphambili

A. Imodyuli yokupholisa yolwelo

Umgaqo wokusasaza ubushushu: Ipompo yamanzi iqhuba i-coolant ukuba ijikeleze phakathi kwe-liquid-cooled charging module kunye ne-external radiator, isusa ubushushu be-module.

Okwangoku, iipali zokutshaja ze-120KW eziphambili kwimarike zisebenzisa ikakhulu iimodyuli zokutshaja ze-20KW kunye ne-30KW, i-40KW isekwixesha lokungeniswa; iimodyuli zokutshaja ze-15KW ziyarhoxa kancinci kancinci kwimarike. Njengoko iipali zokutshaja zamandla ze-160KW, 180KW, 240KW okanye nangaphezulu zingena kwimarike, iimodyuli zokutshaja zamandla ze-40KW ezifanayo okanye ngaphezulu nazo ziya kungenisa usetyenziso olubanzi.

Umgaqo wokusasaza ubushushu: Ipompo ye-elektroniki iqhuba i-coolant ukuba ihambe. Xa i-coolant idlula kwintambo yokupholisa ulwelo, isusa ubushushu bentambo kunye nesixhumi sokutshaja ize ibuyele kwitanki yepetroli (ukugcina i-coolant); emva koko iqhutywa yipompo ye-elektroniki ukuze isasazeke kwi-radiator.

Njengoko bekutshiwo ngaphambili, indlela yendabuko kukwandisa indawo enqamlezileyo yentambo ukunciphisa ukufudumeza intambo, kodwa kukho umda ophezulu kubukhulu bentambo esetyenziswa yisibhamu sokutshaja. Lo mda uphezulu umisela umbane ophezulu we-supercharger yendabuko ukuya kwi-250A. Njengoko umbane wokutshaja uqhubeka usanda, ukusebenza kokusasazwa kobushushu kweentambo ezipholisiweyo lulwelo ezinobukhulu obufanayo kungcono; ukongeza, kuba ucingo lwesibhamu olupholisiweyo lulwelo luncinci, umpu wokutshaja opholisiweyo lulwelo ulula phantse ngama-50% kunesibhamu sokutshaja esiqhelekileyo.

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Ixesha leposi: Epreli-14-2024