Ububanzi bokukhathazeka yi-Bortleneck enkulu evimbela ukuchuma kwemakethe yemoto kagesi, kanye nencazelo ngemuva kokucophelela kokukhathazeka okububanzi "ukukhuthazela okufushane" kanye "nokushaja kancane". Njengamanje, ngaphezu kwempilo yebhethri, kunzima ukwenza inqubekela phambili ye-Breakthrough, ngakho-ke "ukushaja okusheshayo" kanye ne- "Supercharge" kugxilwe ekuhlelweni kwamanje kwezinkampani ezahlukahlukene zezimoto. Ngakho-ke800V high voltageIpulatifomu yafika yaba khona.
Kubathengi abajwayelekile, ipulatifomu ephezulu ye-high-voltage egqugquzelwa yizinkampani zemoto kuphela yisikhathi sobuchwepheshe, kepha njengobuchwepheshe obalulekile esikhathini esizayo, futhi kuhlobene nokuhlangenwe nakho kwemoto yabathengi, futhi kufanele kube nokuqonda okujwayelekile kwalobu buchwepheshe obusha . Ngakho-ke, leli phepha lizokwenza ukuhlaziya okujulile kwepulatifomu ephezulu yengcindezelo ephezulu ye-800V kusuka ezicini ezahlukahlukene ezinjengomgomo, ukufunwa, ukuthuthukiswa kanye nokufika.
Kungani udinga ipulatifomu engu-800V?
Eminyakeni emibili edlule, ngokwenyuka kancane kancane kwenani lezimoto zikagesi, inani lezinqwaba zokushaja likhuphukile ngasikhathi sinye, kodwa isilinganiso senqwaba asinciphise. Ekupheleni kuka-2020, "isilinganiso se-Car-Pile" sezimoto ezintsha zasekhaya ngu-2.9: 1 (inani lezimoto ezigidini ezingama-4.92 kanti inani lezinqwaba zokushaja liyizigidi eziyi-1.681). Ngo-2021, isilinganiso semoto eya ku-inqwaba kuzoba ngu-3: 1, okungeke kwehle kodwa kwandiswe. Umphumela uba ukuthi isikhathi sokulandwa isikhathi eside kunesikhathi sokushaja.
Lapho-ke esimweni senombolo yokushaja izinqwaba azikwazi ukuqhubeka, ukuze sinciphise isikhathi somsebenzi sokushaja izinqwaba, ubuchwepheshe bokushaja okusheshayo buyadingeka kakhulu.
Ukwanda kwejubane lokushaja kungakuqondakala nje njengokwanda kwamandla okushaja, okungukuthi, p = u ku p (P: ukushaja amandla, i: Charging voltage yamanje). Ngakho-ke, uma ufuna ukukhulisa amandla okushaja, gcina enye yamandla kagesi noma amanje angashintshiwe, andise amandla kagesi noma wamanje angathuthukisa amandla okushaja. Ukwethulwa kwesiteji esiphakeme se-voltage ukuthuthukisa ukusebenza kahle kokuphelelwa kwemoto futhi kuqaphele ukuvuselelwa kabusha okusheshayo kokuphela kwemoto.
Ipulatifomu ye-800VNgezimoto zikagesi kungukukhetha okujwayelekile kokushaja okusheshayo. Kumabhethri anamandla, ukushaja okusheshayo empeleni kukhuphule ukushaja kwamanje kweseli, owaziwa nangokuthi isivumelwano sokushaja; Njengamanje, izinkampani eziningi zezimoto zisezandleni zamakhilomitha ayi-1000 ebangeni lokushayela, kepha ubuchwepheshe bebhethri lamanje, noma ngabe buthuthukiswe kumabhethri ezwe eliqinile, futhi udinga ipakethe lebhethri lamandla nge-100kWh, elizoholela kukho Ukwanda kwenani lamaseli, uma ipulatifomu ye-Maintream 400V iyaqhubeka nokusetshenziswa, inani lamaseli afanayo liyanda, okuholela ekukhuphukeni kwebhasi lamanje. Kuletha inselelo enkulu kwiCopper Wire Capection kanye ne-Heat Pipe Tube.
Ngakho-ke, kuyadingeka ukushintsha ukwakheka kwebherizo okuhambisanayo kwamaseli ebhethri kuphakethe lebhethri, kunciphise ukufana futhi kwandise uchungechunge, ukuze kwandise ukushaja okwamanje ngenkathi ugcina ipulatifomu yamanje ebangeni elifanele. Kodwa-ke, njengoba inani lochungechunge lenyuka, kuzokwandiswa i-battery pack voltage. Amandla kagesi adingekayo epakethe lebhethri le-100KWh ukufezekisa imali engu-4C esheshayo imayelana ne-800V. Ukuze uhambisane nomsebenzi wokushaja okusheshayo kwawo wonke amazinga amamodeli, ukwakhiwa kukagesi ka-800V kuyisinqumo esihle kakhulu.
Isikhathi sePosi: Sep-18-2023