BYD Cov Chaw Nres Tsheb Tshiab Ua EV Them Nqi Them sai li tau txais roj
Nyob ib ncig ntawm ib xyoos dhau los, Suav EV loj heev BYD tau tshaj tawm nws qhov kev ua si -hloov megawatt chargers, uas InsideEVs tau sim thaum mus ncig rau Beijing. Peb tau saib nws xa ib qho staggering 1,000-ntxiv kilowatts ntawm lub ncov them lub zog ntawm Han L sedan, ntxiv 250 mais ntawm ntau yam (raws li Tuam Tshoj qhov kev kwv yees me ntsis dav dav) hauv tsib feeb xwb.
Thaj, qhov ntawd tsis nrawm txaus rau BYD. Lub tuam txhab rau hnub Thursday tau tshaj tawm cov cim tshiab ntawm "Flash" chargers thiab kev hloov kho tsheb thev naus laus zis uas - ntau dua li lub sijhawm dhau los ib puag ncig - ua rau EV charging nres ze li sai tau txais roj.
Lub tuam txhab tshiab "Flash" chargers tuaj yeem xa 1,500 kilowatts (1.5 megawatts) ntawm lub zog them siab tshaj plaws, ua tsaug rau 1,500 amps ntawm tam sim no thiab 1,000-volt puag architecture. Qhov ntawd yog peb zaug lub ncov them ceev ceev Tesla qhov tseeb V4 Superchargers tuaj yeem xa tawm ntawm no hauv Asmeskas Feem ntau cov EV chargers tshiab hauv Asmeskas tuaj yeem tso tawm 250-400 kW, sib piv lub peev xwm ntawm lub khw muag tsheb ceev tshaj plaws.
Lub tuam txhab tsheb kuj tau tshaj tawm nws thib ob - tiam Blade lithium - hlau phosphate roj teeb. Nov yog qhov ob lub thev naus laus zis tuaj yeem ua ua ke: Thaum lub Flash charger tshiab tau ntsaws rau hauv lub tsheb nruab nrog Blade 2.0 roj teeb tshiab, nws siv sijhawm li tsib feeb kom them los ntawm 10-70% thiab txog 9 feeb kom ncav cuag 97%.
Hauv qhov kub thiab txias li -30 degrees Celsius (-22 degrees Fahrenheit), lub roj teeb yuav them los ntawm 20-97% hauv 12 feeb xwb. BYD Thawj Tswj Hwm Wang Chuanfu tau hais tias lub tuam txhab tau txhob txwm tshaj tawm kev them nyiaj ntawm 97% txhawm rau khaws cia li 3% ntawm lub peev xwm rau kev rov tsim dua tshiab, cov xov xwm hauv Suav teb tau tshaj tawm. Piv nrog rau 20-40-feeb them nres peb feem ntau muaj nyob rau hauv Teb Chaws Asmeskas, tag nrho cov no tsuas yog ceev heev.
BYD showcased qhov kev them nqi no hauv lub ntiaj teb tiag. Nws coj Denza Z9 GT tawm ntawm kev tsav tsheb thiab tso nws lub roj teeb mus rau 9% lub xeev them nrog txog 93 mais (58 mais) ntawm qhov seem seem. Tom qab ntawd nws ntsaws rau hauv 1,500 kW Flash charger. Tsuas yog 9 feeb thiab 51 vib nas this tom qab ntawd, lub tsheb lub ntsuas ntsuas tau pom qhov deb ntawm 1,008 mais (626 mais).
Ib qho kev ceeb toom peb yuav tsum tau hais txog: Qhov kev cia siab zoo tshaj plaws Tuam Tshoj Lub Teeb Lub Luag Haujlwm Test Cycle (CLTC) yog qhov cuam tshuam rau kev tsav tsheb hauv nroog thiab ua rau muaj kev kwv yees ntau dua li, hais tias, EPA cov neeg Asmeskas paub zoo tshaj plaws. Txawm li cas los xij, txawm tias tom qab khob qhov ntawd 626 mais mus rau nws qhov sib npaug EPA ntxhib, peb tab tom saib ze li ntawm 400 mais ntawm kev tsav tsheb ntxiv hauv qab 10 feeb. Qhov ntawd tej zaum yuav tsis yog raws nraim li ceev li sau lub tsheb nrog roj, tab sis nws yog damn ze.
Lub Denza Z9 GT tuaj yeem ntxiv ze li ntawm 1,000 km ntawm ntau yam hauv tsuas yog 9 feeb xwb.