Ngo-2020 Forum of Hundreds of People's Association, usihlalo we-BYD umemezele ukuthuthukiswa kwebhethri elisha le-lithium iron phosphate.Leli bhethri lihlelelwe ukuthi likhulise ukuminyana kwamandla amaphakethe ebhethri ngo-50% futhi lizongena ekukhiqizeni ngobuningi okokuqala kulo nyaka.
Siyini Isizathu Esemuva Kwegama elithi “Blade Battery”?
Igama elithi "blade battery" livela ekumeni kwalo.Lawa mabhethri asicaba futhi made kakhulu uma kuqhathaniswa namabhethri ayisikwele esivamile, afana nokuma kwe-blade.
"Ibhethri ye-blade" isho ibhethri elikhulu elingaphezu kwamamitha angu-0.6 ubude, elithuthukiswe yi-BYD.Lawa maseli ahlelwa ngohlelo futhi afakwa kuphakethe lebhethri njengama-blades.Lo mklamo uthuthukisa ukusetshenziswa kwesikhala kanye nokuminyana kwamandla wephakethe lebhethri lamandla.Ukwengeza, iqinisekisa ukuthi amaseli ebhethri anendawo enkulu ngokwanele yokukhipha ukushisa, okuvumela ukushisa kwangaphakathi ukuthi kuqhutshwe ngaphandle, ngaleyo ndlela kuvumele ukuminyana kwamandla aphezulu.
I-Blade Battery Technology
Ubuchwepheshe bebhethri ye-BYD's blade busebenzisa ubude beseli entsha ukuze bakhe idizayini eyisicaba.Ngokwelungelo lobunikazi le-BYD, ibhethri ye-blade ingafinyelela ubude obungu-2500mm, obungaphezu kokuphindwe kashumi kwebhethri elivamile le-lithium iron phosphate.Lokhu kuthuthukisa kakhulu ukusebenza kahle kwephakethe lebhethri.
Uma kuqhathaniswa nezixazululo zebhethri le-aluminiyamu elingunxande, ubuchwepheshe bebhethri ye-blade buphinde bunikeze ngokukhipha ukushisa okungcono.Ngalobu buchwepheshe obunelungelo lobunikazi, ukuminyana okuthile kwamandla ebhethri le-lithium-ion ngaphakathi kwevolumu yephakethe lebhethri elijwayelekile kunganyuswa ukusuka ku-251Wh/L kuye ku-332Wh/L, okuwukunyuka okungaphezu kuka-30%.Ukwengeza, ngenxa yokuthi ibhethri ngokwayo linganikeza ukuqiniswa kwemishini, inqubo yokukhiqiza yamaphakethe yenziwa lula, inciphisa izindleko zokukhiqiza.
Ilungelo lobunikazi livumela amaseli amaningi angawodwa ukuthi ahlelwe ngapha nangapha kuphakethe lebhethri, okonga kokubili izindleko zempahla nezabasebenzi.Kulindeleke ukuthi zonke izindleko zehliswe ngo-30%.
Izinzuzo Ngaphezu Kwamanye Amabhethri Amandla
Ngokuya ngezinto ezibonakalayo ze-electrode ezinhle nezimbi, amabhethri wamandla asetshenziswa kakhulu emakethe namuhla amabhethri e-lithium e-ternary kanye namabhethri e-lithium iron phosphate, ngalinye linezinzuzo zalo.Amabhethri e-Ternary lithium-ion ahlukaniswe abe yi-ternary-NCM (nickel-cobalt-manganese) kanye ne-ternary-NCA (nickel-cobalt-aluminium), kanti i-ternary-NCM ithatha ingxenye enkulu yesabelo semakethe.
Uma kuqhathaniswa namabhethri e-lithium e-ternary, amabhethri e-lithium iron phosphate anokuphepha okuphezulu, impilo yomjikelezo omude, nezindleko eziphansi, kodwa ukuminyana kwawo kwamandla kunendawo encane yokuthuthukiswa.
Uma ukuminyana kwamandla okuphansi kwamabhethri e-lithium iron phosphate kungathuthukiswa, izinkinga eziningi zingaxazululwa.Nakuba lokhu ngokwethiyori kungenzeka, kuyinselele impela.Ngakho-ke, ubuchwepheshe be-CTP kuphela (i-cell to pack) obungakhuphula umthamo wamandla othize webhethri ngaphandle kokushintsha izinto zama-electrode ezinhle nezingezinhle.
Imibiko ikhombisa ukuthi ukuminyana kwamandla okuqondene nesisindo sebhethri le-BYD's blade kungafinyelela ku-180Wh/kg, cishe ngo-9% ngaphezulu kunangaphambili.Lokhu kusebenza kuqhathaniswa “nebhethri ye-lithium engu-811″, okusho ukuthi ibhethri yeblade igcina ukuphepha okuphezulu, ukuqina, kanye nezindleko eziphansi kuyilapho ifinyelela ukuminyana kwamandla wamabhethri e-lithium esezingeni eliphezulu.
Nakuba ukuminyana kwamandla okuqondene nesisindo sebhethri yeblade ye-BYD kukuphezulu ngo-9% kunesizukulwane sangaphambilini, ukuminyana kwamandla okuqondene nevolumu kunyuke cishe ngo-50%.Lena inzuzo yangempela yebhethri ye-blade.
Ibhethri ye-BYD Blade: Isicelo kanye ne-DIY Guide
Izicelo zebhethri ye-BYD Blade
1. Izimoto zikagesi (EVs)
Ukusetshenziswa okuyinhloko kwebhethri ye-BYD Blade kusezimotweni zikagesi.Idizayini yebhethri enwetshiwe neyisicaba ivumela ukuminyana kwamandla okuphezulu kanye nokusetshenziswa kwesikhala okungcono, okuyenza ilungele ama-EV.Ukuminyana kwamandla okukhuphukile kusho amabanga okushayela amade, okuyisici esibalulekile kubasebenzisi be-EV.Ukwengeza, ukuchithwa kokushisa okuthuthukisiwe kuqinisekisa ukuphepha nokuzinza ngesikhathi sokusebenza kwamandla aphezulu.
2. Izinhlelo Zokugcina Amandla
Amabhethri e-blade nawo asetshenziswa ezinhlelweni zokugcina amandla ezindlini namabhizinisi.Lawa masistimu agcina amandla avela emithonjeni evuselelekayo efana namandla elanga nawomoya, ahlinzeka ngekhophi yasenqolobaneni enokwethenjelwa ngesikhathi sokucima noma izikhathi zokusetshenziswa eziphezulu.Ukusebenza okuphezulu nempilo yomjikelezo omude webhethri ye-Blade kuyenza ibe ukukhetha okuhle kakhulu kulezi zinhlelo zokusebenza.
3. Iziteshi zikagesi eziphathwayo
Kubathandi bangaphandle nalabo abadinga izixazululo zamandla aphathekayo, Ibhethri le-BYD Blade linikeza inketho ethembekile neqinile.Idizayini yayo engasindi kanye nomthamo wamandla aphezulu iyenza ifaneleke ukukhempa, izindawo zokusebenza ezikude, nezinto ezisetshenziswayo eziphuthumayo.
4. Izicelo zezimboni
Ezilungiselelweni zezimboni, Ibhethri ye-Blade ingasetshenziswa ukunika amandla imishini esindayo nemishini.Idizayini yayo eqinile kanye nekhono lokumelana nezimo ezimbi kakhulu kuyenza ibe ukukhetha okunokwethenjelwa ezinhlelweni ezihlukahlukene zezimboni.
Ibhethri le-BYD Blade linikeza izinzuzo eziningi zezinhlelo zokusebenza ezihlukahlukene, kusukela ezimotweni zikagesi kuya ezinhlelweni zokugcina amandla.Ngokuhlela ngokucophelela nokunaka imininingwane, ukudala isistimu yakho yebhethri ye-Blade kungaba iphrojekthi ye-DIY enomvuzo.
Isikhathi sokuthumela: Jun-28-2024
