Chifukwa chiyani limiyamu imagwiritsidwa ntchito mabatire: kusanza zinsinsi za mabatire a lithiamu

Mabatire a Lithiamuasinthiratu mafakitale osungira mphamvu chifukwa cha ntchito zawo zabwino komanso kugwiritsa ntchito kwakukulu m'magawo osiyanasiyana amagetsi. Mabatire a lithiamu-ion amakhala gwero lopanga chilichonse kuchokera ku mafoni ndi ma laputopu ndi magalimoto amagetsi ndi makina osinthika. Nanga bwanji lithum kwambiri amagwiritsidwa ntchito kwambiri m'mabatire? Tiyeni tisanthule zinsinsi kumbuyo kwa zida zosungirako za mphamvu izi.

Kuti mudziwe yankho la funsoli, ndikofunikira choyamba kumvetsetsa za lithiamu yapadera ya lithiamu. Lithiamu ndi chitsulo chachitsulo cha alkalili chimadziwika chifukwa cha kulemera kwake kwa atomiki ndi katundu wa entrochem. Izi za lilam izi zimapangitsa kuti chisankho chabwino chikafika pa mabatire.

Chimodzi mwa zabwino zazikulu za mabatiri a Lithian ndi mphamvu zawo zapamwamba. Kuchulukitsa kwamphamvu kumatanthauza mphamvu kuti batire imatha kusunga kuchuluka kwa kuchuluka kapena kulemera kwake. Mabatire a Lithiamu amakhala ndi mphamvu zopatsa chidwi, kuwalola kusunga mphamvu zambiri mu kapangidwe kake kopepuka. Chifukwa chake, mabatire a Lithiamu ndi abwino pazida zomwe zimafuna gwero lamphamvu lamphamvu komanso labwino kwambiri.

Kuphatikiza pa mphamvu zambiri zamagetsi, mabatire a Lifium amakhalanso ndi magetsi kwambiri. Mphamvu ndi kusiyana pakati pa malo abwino komanso osalimbikitsa a batri. Mphamvu yamagetsi yayitali ya Lifium imawapatsa mphamvu kuti apereke mafunde amphamvu kwambiri, ndikupereka mphamvu yofunikira kuyendetsa zida zamagetsi zamagetsi. Izi zimapangitsa mabatire a Lithiamu makamaka oyenera kugwiritsa ntchito magetsi ofunikira, monga magalimoto amagetsi ndi zida zamagetsi.

Kuphatikiza apo, mabatire a lithiamu amakhala ndi chotupa chokha, chomwe chimatanthawuza kuti amatha kusunga ndalama kwa nthawi yayitali pomwe osagwiritsa ntchito. Mosiyana ndi mabatire ena obwezeretsedwa, mabatire a lithiamu ali ndi zodzipatula kwambiri za 1-2% pamwezi, zomwe zimawapatsa mwayi wolipiridwa kwa miyezi ingapo popanda kutaya mphamvu. Katunduyu amapanga matterium a lithiamu odalirika komanso osavuta kwa zosowa zamphamvu kapena zosunga ndalama.

Chifukwa china lithiamu chimagwiritsidwa ntchito m'mabatire ndi moyo wawo wabwino kwambiri. Moyo wozungulira wa batire amatanthauza kuchuluka kwa chindapusa ndikutulutsa ma cell coutry kungakhale kopirira musanachite zofooka. Mabatire a Lithiamu ali ndi moyo wosangalatsa wa mazana mazana kumapiri, kutengera chemistry ndi kapangidwe kake. Moyo wogona uwu umatsimikizira kuti mabatire a lithum amatha kuthana nawo pafupipafupi, ndikuwapangitsa kukhala oyenera kugwiritsa ntchito tsiku lililonse.

Kuphatikiza apo, mabatire a lithumoni amadziwika chifukwa cha kuthengo kwawo kofulumira. Poyerekeza ndi mabatire achikhalidwe chobwezeretsedwanso, mabatire a lithum amatha kuperekedwa pamtengo mwachangu, ndikuchepetsa nthawi yopuma. Ubwinowu ndi wofunika kwambiri m'nthawi ya moyo wa moyo wachangu, pomwe nthawi yothandiza kwambiri ndiyofunika kwambiri. Kaya ndi foni yamanja yomwe imafunikira kuyitanitsa kwachangu, kapena galimoto yamagetsi yomwe imafunikira kuyimitsa kofulumira, mabatire a Lithiamu amatha kukwaniritsa zosowa mwachangu komanso mofulumira.

Pomaliza, chitetezo ndi gawo lofunikira laukadaulo wa batri. Mwamwayi, mabatire a lithum asintha kwambiri chifukwa cha kupita patsogolo kwamankhwala a batri ndi njira zotetezera. Mabatire a Lithiamu amakono apanga zinthu zotetezeka monga zochulukirapo monga zowonjezera komanso kutetezedwa kwambiri, malamulo amagetsi, komanso kupewa kwakanthawi kochepa. Njira zotetezera izi zimapanga mabatire a lifimoni ndi mphamvu yotetezeka komanso yotetezeka pamapulogalamu osiyanasiyana.

Kuwerenga, mabatire a lithum agwiritsidwa ntchito kwambiri chifukwa cha kuchuluka kwawo monga mphamvu zambiri monga mphamvu zambiri, mphamvu yodzipatula yokha, kuthamanga kwa nthawi yayitali, komanso njira zolimbikitsira chitetezo. Izi zimapangitsa kuti katundu a lifiyamu chisankho choyamba, chimathandizira zida zamagetsi zonyamula, magalimoto amagetsi, ndi makina obwezeretsanso mphamvu kuti achuluke bwino. Ngati ukadaulo umapitilirabe kusintha, mabatire a Lifium apitilizabe kuchita nawo mbali yofunika kwambiri yopititsa patsogolo mtsogolo.

Ngati mukufuna batri ya Lithiamu, yolandilidwa kulumikizana ndi batire la atteri ya lithium kupita kuWerengani zambiri.