Monga gawo lofunikira la magalimoto amagetsi, mabatire a lithiamu-ion adzakhala ndi zotsatira za chilengedwe panthawi yogwiritsira ntchito.Pakuwunika kwatsatanetsatane kwachilengedwe, mapaketi a batri a lithiamu-ion, okhala ndi zida zosiyanasiyana za 11, adasankhidwa kuti aphunzire.Pogwiritsa ntchito njira yowunikira moyo komanso njira yolemetsa ya entropy kuti muyese kuchuluka kwa chilengedwe, njira yowunikira milingo yambiri yotengera mawonekedwe a batire yachilengedwe imapangidwa.
Kukula mwachangu kwamakampani oyendetsa magalimoto1 kumagwira ntchito yofunika kwambiri pazachuma komanso chitukuko cha anthu.Panthawi imodzimodziyo, imawononganso mafuta ambiri, zomwe zimapangitsa kuti chilengedwe chiwonongeke kwambiri.Malinga ndi IEA (2019), pafupifupi gawo limodzi mwa magawo atatu a mpweya wa CO2 padziko lonse lapansi umachokera ku gawo la mayendedwe.Pofuna kuchepetsa kufunikira kwakukulu kwa mphamvu ndi kulemedwa kwa chilengedwe pamakampani oyendetsa magalimoto padziko lonse lapansi, kuyika magetsi kwamakampani oyendetsa magalimoto kumatengedwa kuti ndi imodzi mwazinthu zofunika kwambiri zochepetsera mpweya woipa.Chifukwa chake, kupanga magalimoto okonda zachilengedwe komanso okhazikika, makamaka magalimoto amagetsi (EVs), kwakhala njira yodalirika yopangira magalimoto.
Kuyambira pa 12th Year Plan (2010-2015), boma la China laganiza zolimbikitsa kugwiritsa ntchito magalimoto amagetsi kuti maulendo azikhala oyera.Komabe, mavuto aakulu azachuma akakamiza mayiko kuti akumane ndi mavuto monga mavuto a magetsi, kukwera kwa mitengo ya mafuta, kusowa kwa ntchito, kukwera kwa inflation, ndi zina zotero, zomwe zakhudza maganizo a chikhalidwe cha anthu, luso la ogula la anthu ndi kupanga zisankho za boma.Chifukwa chake, kuvomereza kochepa komanso kuvomerezedwa kwa magalimoto amagetsi kumalepheretsa kukhazikitsidwa koyambirira kwa magalimoto amagetsi pamsika.
M'malo mwake, malonda a magalimoto oyendetsa mafuta anapitirizabe kuchepa, ndipo kukula kwa chiwerengero cha eni ake kunachepa.Mwa kuyankhula kwina, ndi kutsatiridwa kwa malamulo ndi kudzutsidwa kwa chidziwitso cha chilengedwe, malonda a magalimoto amtundu wamba asintha mosiyana ndi malonda a magalimoto amagetsi, ndipo kuchuluka kwa magalimoto amagetsi akuwonjezeka mofulumira.Pakalipano, mabatire a lithiamu-ion (LIB) ndiabwino kwambiri pamagalimoto amagetsi chifukwa cha kulemera kwawo, ntchito yabwino, kuchulukitsidwa kwamphamvu komanso kutulutsa mphamvu zambiri.Kuphatikiza apo, mabatire a lithiamu-ion, monga ukadaulo waukulu wamakina osungira mabatire, alinso ndi kuthekera kwakukulu pankhani yakukula kwamphamvu kwamphamvu komanso kuchepetsa kwambiri mpweya wa kaboni.
Popititsa patsogolo, magalimoto amagetsi nthawi zina amawonedwa ngati magalimoto opanda mpweya, koma kupanga ndi kugwiritsa ntchito mabatire awo kumakhudza kwambiri chilengedwe.Chifukwa chake, kafukufuku waposachedwa wayang'ana kwambiri za ubwino wa chilengedwe cha magalimoto amagetsi.Pali kafukufuku wambiri pamagawo atatu opangira, kugwiritsa ntchito ndi kutaya magalimoto amagetsi, adatenga mabatire atatu a lithiamu nickel cobalt manganese oxide (NCM) ndi lithiamu iron phosphate (LFP) pamsika wamagalimoto amagetsi aku China. phunziro ndipo adachita kusanthula kwapadera.mwa mabatire atatuwa kutengera kuwunika kwa moyo (LCA) pamagawo opanga, kugwiritsa ntchito ndi kubwezeretsanso mabatire oyendetsa.Zotsatira zikuwonetsa kuti batire ya lithiamu iron phosphate imakhala ndi magwiridwe antchito abwino a chilengedwe kuposa batire yapatatu nthawi zambiri, koma mphamvu yogwiritsira ntchito mphamvu mu gawo logwiritsira ntchito siili bwino ngati batire itatu, ndipo imakhala ndi mtengo wobwezeretsanso.
Nthawi yotumiza: Aug-10-2023
