Yin caji ko canza baturi? Matsaloli biyu a cikin motocin lantarki

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - អ្នកផ្គត់ផ្គង់ស្ថានីយ៍ថាមពលចល័ត

Rubutu / Chen Gang yana da tsayi, tsadar farashi da ƙarancin ingancin batirin abin hawa na lantarki sun iyakance haɓakar motocin lantarki, wanda ya zama "damuwa mai nisa" na motocin lantarki. Don warware matsalar cajin, a gefe guda, kamfanin motocin lantarki yana ba da hanyar canza baturi, kamar yadda shekaru da yawa da suka gabata, kwamfutar tafi-da-gidanka iri ɗaya ce, cire baturin, baturi iri ɗaya, amma saboda tashar wutar lantarki Kudin hannun jari na farko na hanyar wutar lantarki ya yi yawa, wurin talla yana da iyaka, kuma bai iya samun sakamakon ba. Sabili da haka, a gefe guda, tare da fasahar baturi koyaushe yana karyawa, saurin sabuntawa yana ci gaba da ƙaruwa, fa&39;idar yanayin caji mai sauri na motocin lantarki yana ƙara girma.

A halin yanzu, hedkwata a farkon Estonia, Skeleton da Cibiyar Fasaha ta Karlsruhe ta Jamus sun kammala fasahar batir don motocin lantarki, irin wannan batirin graphene na iya yin cikakken caji cikin daƙiƙa 15. Musamman, wannan fakitin baturi ce mai gauraya wacce ke haɗa batir lithium-ion na yau da kullun da batura masu ƙarfi na Skeleton waɗanda ke yin fa&39;idodin nasu a cikin aikin haɗin gwiwa. Daga fa’ida da rashin amfani da batirin lithium-ion baturi, batirin lithium ion yana da karfin makamashi mai yawa, wanda hakan ke nufin za su iya taskance makamashi mai yawa, amma karfin karfinsu yakan yi kasa sosai, wanda hakan ke nufin cewa cajin su da saurin fitar da su ba ya yin kadan.

Ga masu ƙarfin ƙarfin ƙarfi, masu ƙarfi na iya adana caji, maimakon adana su a cikin nau&39;ikan sinadarai, don haka suna ba da babban ƙarfin wutar lantarki, caji da fitarwa a cikin sauri mafi girma, kuma suna iya ɗaukar dubban daruruwan keken keke ba tare da lalata ba. A lokaci guda kuma, ƙarfin ƙarfin su yana da mummunan rauni idan aka kwatanta da wutar lantarki na lithium; idan kana son kiyaye makamashi iri ɗaya, dole ne ka sami fakitin baturi mafi girma fiye da baturin lithium iri ɗaya. Don haka, lokacin da kwarangwal ya haɗa wasu abubuwa na supercapacitor zuwa baturin lithium ion, ya sami mafita mai ban sha&39;awa ga mafita mai ban sha&39;awa.

A matsayin batirin graphene nasara, lokacin cajinsa shine daƙiƙa 15 kacal. Wannan lokacin caji mai sauri da ɗaruruwan dubunnan zagayowar caji, yin babban baturi zai zama cikakkiyar mafita ga muhimman batutuwa guda uku da suka shafi motocin lantarki a nan gaba: lokacin caji yana jinkirin, lalata baturi da damuwa juriya. Babu shakka, lokacin da babban baturi zai je kasuwa, zai kuma samar da damammaki da hanyoyin samar da iska ga motocin lantarki.