Lipoti Lakuya Pamakampani a Battery Power

Kufalikira kosalekeza kwa zochitika zogwiritsira ntchito kwalimbikitsa chitukuko chofulumira cha makampani a batri.Kaya ndimakampani omwe akuchulukirachulukira oyendetsa magalimoto atsopano kapena makampani osungira mphamvu,zida zosungira mphamvundiye mgwirizano wofunikira kwambiri.Gwero lamphamvu lamagetsi lotengera electrochemical oxidation-reduction reaction limatha kupewa malire a Carnot cycle ndipo limakhala ndi mphamvu yosinthira mphamvu mpaka 80%.Ndilo chida choyenera kwambiri pamakampani akuluakulu osungira mphamvu.Pakalipano, kufunikira kwa kusintha kwa magwiridwe antchito a batire kukukulirakulirabe, koma ikukumananso ndi zovuta monga kuchepa kwakuthupi ndi mankhwala, kachitidwe komanso kukhathamiritsa mtengo.

Mphamvu zama Chemical zakhala zikuwunjikana zaka zana, ndipo dongosolo langwiro lapangidwa motsogozedwa ndi malingaliro asayansi omwe angafufuzidwebe.Dongosololi limaphatikizapo magawo osiyanasiyana azinthu ndikuthandizira njira zopangira zomwe zimapanga batri.M'tsogolomu, padzakhalabe mkhalidwe umene matekinoloje ambiri a batri akupitiriza kukhalira limodzi, koma padzakhala odziwika komanso osakhala amtundu uliwonse.Panthawi imodzimodziyo, padzakhala mankhwala osiyanasiyana mu dongosolo limodzi kuti akwaniritse zosowa zosiyanasiyana zapansi.

Ndikovuta kukwaniritsa kukhathamiritsa kwa machitidwe angapo pansi pa mphamvu zamagetsi zamagetsi, ndipo kukonza kwa ntchito imodzi nthawi zambiri kumafuna kudzipereka kwa ntchito ina.Chifukwa chake, kutengera mawonekedwe olemera akunsi kwa mtsinje, zimaganiziridwa kuti machitidwe osiyanasiyana a batri azikhala nthawi yayitali.Koma ziyenera kuzindikirika kuti kukhalira limodzi sikutanthauza gawo lalikulu la msika.

Kusintha kwa magwiridwe antchito kumakhudzidwa ndi zinthu zingapo, ndipo chiwongolero cha chikokacho chingakhale chosiyana.Kuphatikizapo mtundu ndi chiŵerengero cha zipangizo zabwino ndi zoipa, komanso mapangidwe ndi kupanga mapangidwe, zidzakhudza kachulukidwe ka mphamvu ndi mlingo wa ntchito ya batri, zomwe zikutanthauza kuti ngati zotsatira zake zimakhala zosiyana, ntchitoyo sidzakhala yogwirizana.Mwachitsanzo, mumabatire a lithiamu-ion, filimu ya SEI yopangidwa pakati pa electrode chuma ndi electrolyte pa mawonekedwe olimba-zamadzimadzi amatha kuonetsetsa kuti kulowetsedwa ndi kuchotsedwa kwa Li + komanso nthawi yomweyo kuyika ma elekitironi.Komabe, monga filimu yosangalatsa, kufalikira kwa Li + kudzakhala kochepa, ndipo filimu ya SEI idzasinthidwa.Zimayambitsa kutayika kosalekeza kwa Li + ndi electrolyte, kenako ndikuchepetsa mphamvu ya batri.

Nkhondo yaumisiri m'munda wapamwamba kwambiri imatsimikizira njira ya chitsanzo.Msika waukulu umatanthauza gawo lalikulu.Chifukwa chake, ngati mtundu wina wadongosolo umakwaniritsa zofunikira za msika waukulu kwambiri, kukhazikitsidwa kwazinthu kumawonjezera gawo la dongosolo.Zofunikira zolimba za kachulukidwe kamagetsi mumalo opangira mphamvu zamagalimotoapangitsa makina a batri okhala ndi mphamvu zapadera kuti awonekere ndikusintha machitidwe ena.