Kodi awa adzakhala mabatire atsopano a Tesla? 15 3 yozungulira, 175+ miliyoni km, 250-XNUMX zaka (!) Yogwira ntchito
Jeff Dunn, wasayansi wa Tesla komanso m'modzi mwa akatswiri akuluakulu padziko lonse lapansi pankhani ya maselo a lithiamu-ion, adayamika zotsatira za mayeso amtundu watsopano wa cell. Amatha kupirira maulendo 10-15 zikwizikwi ogwiritsira ntchito popanda kutaya mphamvu kwakukulu. Izi zikutanthauza kuti makilomita 3,5 miliyoni, omwe ngakhale kuchokera pa 20 makilomita pachaka angatanthauze zaka 175 zoyendetsa.
Ndikugwiritsa ntchito ziwerengero za Pole kwa zaka zopitilira 250 zoyendetsa!
Maselo atsopano a Dan - awaloleni agwire ntchito mu 50-> 25% kuzungulira ndipo adzakhala kosatha
Zotsatira zomwe zidaperekedwa ndi Dahn zimatikumbutsanso chifukwa chake kukula kwa mabatire a lithiamu-ion kumawoneka pang'onopang'ono. Zabwino ena mwa maselo amene anapanga anali mu makina oyesera kwa zaka zitatu. ndipo adafika kudera la 10 350 kuzungulira. Zotsatira zake? Ngati batire yomwe idamangidwa pamaziko awo idapereka ma kilomita angapo, galimotoyo ikadayenda makilomita 3,5 miliyoni:
Ma grafu onse akuwonetsa kuchepa kwa kuchuluka kwa ma cell motsutsana ndi ntchito. Zomwe zili kumanzere zimanyamulidwa kuchokera pa 0 mpaka 80 peresenti, zapakati ndi 0 mpaka 90 peresenti, za kumanja zimayambira 0 mpaka 100 peresenti.
Ma grafu amaimira:
- C / 20 - kulipiritsa ndi mphamvu yochepa ya 1/20 ya mphamvu ya batri. M'galimoto wamba, 2-5 kW.
- C/2 - kulipiritsa 1/2 mphamvu, i.e. kwa batire 74 (80) kWh - 40 kW,
- 1C, 2C, 3C - kulipiritsa ndi 1x, 2x ndi 3x batire mphamvu. Ngati titenga batire ya Tesla Model 3 ngati maziko, idzakhala 80, 160 ndi 240 kW.
Ndizosavuta kuwona kuti kutsika kwakukulu kwamphamvu kumachitika ndi batire yamphamvu pamitundu yonse yomwe ilipo (madontho, graph yokhotakhota kumanja). Palibe wopanga magalimoto amene amachita izi lero.
Pamene Electrek portal (gwero) adagwidwa, Dan adagonjera zotsatira za kafukufuku pa maulalo ena... Pambuyo pa maola 20 akugwira ntchito (masiku 833 = miyezi 27,78 = zaka 2,3) ali mu chiwerengero cha 15. Ndipo ngakhale atatuluka 100% mutha kuwona kutsika pang'ono (mzere wobiriwira) kuphatikiza kusinthasintha kwachilendo kumapeto, ndi kuzungulira kwa 50-> 25-> 50 peresenti, palibe kuwonongeka kulikonse:
Tiyeni titsindike: tikugwira ntchito zozungulira 15 350. Ngati ma cellwa anali mu batire yagalimoto yamagetsi yokhala ndi ma kilomita angapo, galimotoyo idzakhala ndi mtunda wa 1,3 miliyoni (25% cycle) kapena 2,6 miliyoni (50% cycle) makilomita! Pakadali pano, ma cell a lithiamu-ion omwe amagwiritsidwa ntchito m'mafoni am'manja amawonedwa ngati abwino ngati amatha kupirira mizungu 500-700 ...
> Labu, yoyendetsedwa ndi Tesla, ili ndi zinthu zomwe zingapirire mamiliyoni a kilomita.
Chiwonetsero chonsecho chikhoza kuwonedwa mu kanema pansipa. Sizikudziwika ngati Jeff Dunn (kumanja) akulankhula za maulalo omwe akugwira nawo Tesla. Mwina udzakhala m'badwo wotsatira, chifukwa chipangizo chopereka maulendo 10 kapena kupitilira apo ... chikuyesedwabe:
Tesla pano akulengeza ma cell 4680 okhala ndi nickel apamwamba komanso otsika a cobalt. M'tsogolomu, adzagwiritsa ntchito lithiamu, faifi tambala ndi manganese, ndipo cobalt adzachotsedwa kwathunthu kwa iwo:
> Kodi ma cell 4680 m'mabatire atsopano a Tesla adzakhazikika kuchokera pamwamba ndi pansi? Zochokera pansi pokha?
Izi zingakusangalatseni:
