Isingeniso: Isikhungo Sokuhlola Isimo sezulu esibandayo
Kusuka kuHarbin, inhloko-dolobha yasenyakatho yeChina, e-Heihe, eSifundazweni saseHeilongjiang, ngaphesheya komfula usuka eRussia, amazinga okushisa ebusika avame ukwehla kuya ku -30 ° C. Naphezu kwesimo sezulu esibi kangaka, kwaqhamuka into ebabazekayo: inani elikhulu leIzimoto ezintsha zamandla, kufaka phakathi amamodeli wakamuva asebenza kahle, adonswa kulelifidi enkulu yeqhwa ukuze uthole ukushayela okuqinile kokuhlolwa kokuhlolwa. Lo mkhuba uqokomisa ukubaluleka kokuhlolwa kwesifunda esibandayo, okuyisigaba esibalulekile sanoma iyiphi imoto entsha ngaphambi kokuthi iqhubeke emakethe.
Ngaphezu kokuhlolwa kwezokuphepha esimweni sezulu seFoggy ne-Snowy, izimoto ezintsha zamandla kufanele futhi zihlolwe ngokuqhubekayo kwempilo yebhethri, amakhono okushaja, ukusebenza komoya.
Umkhakha we-Heihi Cold-Zone Test Drive uthuthukile nesidingo esikhulayo sezimoto ezintsha zamandla, eguqula ngempumelelo "izinsiza ezibandayo" zesifunda "embonini ye-Test Drive" ebabazekayo. Imibiko yendawo ikhombisa ukuthi inani lezimoto ezintsha zamandla nezimoto zikaphethiloli zendabuko ezibamba iqhaza kwi-Test Drayivu kulo nyaka zicishe zifane, zibonisa ukuthambekela kwemakethe yezimoto yabagibeli. Kulindeleke ukuthi ukuthengiswa kwezimoto kubagibeli basekhaya kuzofinyelela izigidi ezingama-22,6 ngo-2024, lapho izimoto zikaphethiloli zendabuko zizolandisa ngezigidi eziyi-11.55, futhi izimoto ezintsha zamandla zizokhulisa kakhulu ezigidini eziyi-11.05.
Ubuchwepheshe obusha ekusebenzeni kwebhethri
Inselelo enkulu ebhekene nezimoto zikagesi ezindaweni ezibandayo ihlala ukusebenza kwebhethri. Amabhethri e-Lithium endabuko ajwayele ukuzwa ukwehla okubalulekile ekusebenzeni kahle emazingeni okushisa aphansi, okuholela ekukhathazekeni mayelana nokwana. Kodwa-ke, ukuthuthuka kwakamuva kubuchwepheshe bebhethri kukhuluma ngalezi zinkinga. Iqembu labacwaningi eShenzhen muva nje lihlole ibhethri labo elisanda kuthuthukiswa eHeihe, lizuze uhla oluhlaba umxhwele lwabantu abangaphezu kuka-70% ku -25 ° C. Lezi zinto zobuchwepheshe azigcini nje ngokuthuthukisa ukusebenza kwezimoto endaweni efriziwe, kepha futhi zishayela ukuthuthukiswa komkhakha wezimoto zikagesi.
IHarbin Institute of Energy Energys entsha kanye namadivayisi welabhoratri aphambili kwalolu hlelo lokusebenza olusha. Abaphenyi bathuthukisa amabhethri ane-CHODODE ethuthukisiwe kanye nezinto zocingo kanye nama-electrolyte ama-electroly aphansi, abesiza ukuthi basebenze kahle ezindaweni eziphansi njenge-40 ° C. Lawa mabhethri athunyelwa ekucwaningweni kwesayensi ye-Antarctic izinyanga eziyisithupha, akhombisa ukuthembeka kwawo ezimweni ezimbi kakhulu. Ngaphezu kwalokho ilabhorethri ithole ingqophamlando ebalulekile, nebhethri elisanda kuthuthukiswa kabili elikhiqizwayo elingasebenza ku-60 ° C, linomjikelezo ovelele wezikhathi ezingama-20,000 ngenkathi ugcina ama-86.7% akhona. Lokhu kusho ukuthi amabhethri wefoni ephathekayo enziwe nalobu buchwepheshe angagcina ukulondolozwa kwamandla angaphezu kwama-80% noma ngabe asetshenziswa nsuku zonke esimweni sezulu esibanda kakhulu iminyaka engama-50.
Izinzuzo zamabhethri emoto entsha yamandla
Intuthuko kubuchwepheshe bebhethri inikela ngezinzuzo eziningana ezenza izimoto ezintsha zamandla ezisebenza ngendlela eqhubekayo yezimoto zikaphethiloli. Okokuqala, amabhethri ezimoto ezintsha zamandla, ikakhulukazi amabhethri e-lithium-ion, anobunzima obuphakeme wamandla, ababenza bakwazi ukugcina amandla amaningi ngefomu elihlangene. Lesi sici asigcini nje ngokuthuthukisa uhla lwezimoto zikagesi, kepha futhi zihlangabezana ngempumelelo nezidingo zokuhamba zansuku zonke zabasebenzisi.
Ngaphezu kwalokho, ubuchwepheshe bebhethri banamuhla busekela amakhono okushaja okusheshayo, okuvumela abasebenzisi ukuthi bakhokhise izimoto zabo ngokushesha nangendlela efanelekile, ngaleyo ndlela kunciphise isikhathi sokuphumula. Impilo ende yenkonzo kanye nezidingo zokulungiswa okuphansi kwamabhethri ezimoto ezintsha ze-Energy Vehicle akhulisa kakhulu ukukhanga, ngoba zikwazi ukugcina ukusebenza okuhle ngisho nangemva kokushaja okuningi nokukhipha imijikelezo. Ngaphezu kwalokho, izimoto zikagesi zinezinhlelo zamandla okulula nezindleko zokulungiswa okuphansi, zibenze ukuba zikhethwe ngokwezomnotho zabathengi ngokwengeziwe.
Izici zezemvelo nazo ziyisici esibalulekile ezinhlelweni zezimoto ezintsha zamandla. Ngokungafani nezimoto zendabuko, amabhethri amasha e-Energy Vehicle awakhiqizi ukuphuma okulimazayo ngesikhathi sokusebenza. Ngokuthuthuka kobuchwepheshe bokuvuselelwa kwebhethri, ukuphinda usebenzise kabusha kanye nokusetshenziswa kabusha kwamabhethri asetshenzisiwe kunganciphisa kakhulu imfucuza yezinsiza futhi kunciphise umthwalo wemvelo. Ngaphezu kwalokho, amabhethri wesimanje ahlome ngezinhlelo ezihlakaniphile zokuphatha ezingakwazi ukuqapha isimo sebhethri ngesikhathi sangempela, athuthukise ukushaja kanye nenqubo yokukhipha, futhi aqinisekise ukuphepha nokusebenza kahle.
Shayela ukubambisana komhlaba wonke ukukhuthaza intuthuko esimeme
Njengoba umhlaba ubhekene nezinselelo eziphoqelela ukuguquguquka kwesimo sezulu kanye nokuwohloka kwemvelo, ukuthuthuka kobuchwepheshe bemoto entsha yamandla kunikeza ithuba elihle lokuthi amazwe asebenzisane ekwakheni umphakathi ozinzile. Inhlanganisela ephumelelayo yemithombo yamandla evuselelekayo efana namandla elanga nangomoya ngamabhethri amasha we-Energy Vehicle angakhuthaza ukuncishiswa okuluhlaza okotshani, futhi anciphise ukuncika kumafutha e-fossil, futhi adale ikusasa elihlanzekile futhi elihlanzekile futhi elihlanzekile nelihlanzekile nekusasa elihlanzekile.
Ngamafuphi, ukusebenza okuvelele kwezimoto ezintsha ezibandayo ezibandayo, kuhambisana nentuthuko yebhethri kubuchwepheshe bebhethri, kuqokomisa amandla ezimoto zikagesi ukuguqula imboni yezimoto. Njengamazwe emhlabeni jikelele alwela ukufezekisa intuthuko esimeme, ukubizwa kwesenzo kuyacaca: amukele okusha, tshala imali, futhi usebenze ndawonye ukudala i-greener, umhlaba owumeme ngokwengeziwe wezizukulwane ezizayo.
Isikhathi sePosi: Feb-13-2025