Pa Seputemba 27, 2024, pa 2024 DZIKO LAPANSIGalimoto yatsopano Msonkhano, Wolemba Wolemba Wasayansi ndi Enietive Engineer Lian Yubo adapereka chidziwitso chamtsogolo cha ukadaulo wa Batri, makamakamabatire olimba. Anatsindika kuti ngakhaleAddwapanga zabwinoKupita patsogolo m'munda uno, zitenga zaka zingapo mabatire olimba amatha kugwiritsidwa ntchito kwambiri. YUBO ikuyembekeza kuti izi zitenga zaka pafupifupi zitatu kapena zisanu kuti mabatire awa akhale chachikulu, ndipo zaka zisanu ndikukhala nthawi yayitali. Chiyembekezo chosangalatsachi chikuwonetsa zovuta za kusintha kuchokera ku mabatire achikhalidwe cha litimu-ion ku mabatire olimba.
YUBO idawonetsa zovuta zingapo zomwe zikukumana ndi ukadaulo wolimba wa batiri, kuphatikizapo mtengo ndi zowongolera zakuthupi. Anaona kuti phototete phosphate (lfp) mabatire ndizokayikitsa zaka 15 mpaka 20 zotsatira chifukwa cha udindo wawo wamsika ndi mphamvu zawo. M'malo mwake, amayembekeza kuti mabatire olimba adziko azikhala makamaka m'tsogolo kwambiri mtsogolomo, pomwe ma phothiam iron phosphate mabatire apitilizabe kutumikila mitundu yotsika kwambiri. Njira yachiwiriyi imalola kuyanjananso pakati pa mitundu iwiri ya batri kuti igwirizane ndi magawo osiyanasiyana amsika wamagalimoto.
Makampani ogulitsa pamagalimoto akukumana ndi chidwi ndi chidwi ndi ntchito yokhazikika ya batri yolimba. Opanga zazikulu monga saic ndi Gac adalengeza kuti apeza mapulani ambiri ophatikizika ndi 2026. Maudindo a Nthawi 2026 ndi chaka chovuta pakusintha kwa mabatire olimba kwambiri. Tekinoloje yolimba ya batire. Makampani monga Guoxuaan Hi-Tech ndi Pengwayi nawonso anenanso bwino zomwe zikuchitika mumunda uno, ndikulimbikitsanso kudzipereka kwa makampani popititsa patsogolo ukadaulo wa batri.
Mabatire olimba a boma akuimira kaduka wamkulu paukadaulo wa batri poyerekeza ndi zikhalidwe m'chikhalidwe cha litiamu-ion ndi mabatire a polymer. Mosiyana ndi omwe adawatsogolera, mabatire okhazikika Kuchulukitsa mphamvu kwa mabatire aboma kumatha kukhala kopitilira kawiri konse kwa mabatire a lithiamu, kuwapangitsa kukhala njira yokakamiza yamagalimoto yamagetsi (EVS) yomwe imafunikira posungira mphamvu yayikulu.
Kuphatikiza pa kukhala ndi mphamvu zambiri mphamvu, mabatire olimba a boma nawonso amapepuka. Kuchepetsa thupi kumakutidwa ndi kuchotsedwa kwa kuwunikira, makina ozizira komanso otchinga komanso amafunikira mabatire a lirium. Kulemera kopepuka sikungowongolera bwino kwambiri galimotoyo, imathandizanso kukonza magwiridwe antchito ndi mitundu. Kuphatikiza apo, mabatire olimba a boma amapangidwira kuti azitha kulipira mwachangu komanso nthawi yayitali, kuthetsa mavuto awiri ofunikira pamagalimoto agalimoto.
Kukhazikika kwamafuta ndi mwayi wina wofunika kwambiri wa mabatire olimba. Mosiyana ndi mabatire achikhumi a lithialium, omwe amasuntha kutentha pang'ono, mabatire olimba a boma amatha kusunga ntchito yawo yotentha. Izi ndizofunikira makamaka m'malo ovuta kwambiri, onetsetsani kuti magalimoto amagetsi amakhalabe odalirika komanso owoneka bwino mosasamala. Kuphatikiza apo, mabatire olimba a boma amawonedwa ngati otetezeka kuposa mabatire a limiyamu chifukwa samakonda mabwalo afupi, vuto wamba lomwe limatha kubweretsa batri kulephera ndi zoopsa.
Gulu lasayansi likufotokoza mabatire olimba a boma ngati njira yothandiza kwambiri ku mabatire a lithiamu. Tekinoloje imagwiritsa ntchito phala la pulasitiki lopangidwa ndi sodium ndi sodium ngati zinthu zochititsa chidwi, kusinthanitsa madzi electrolyte omwe amagwiritsidwa ntchito pamabatire wamba. Kunena izi kumakulitsa mphamvu ya mabatire a lithum, kupanga ukadaulo wolimba kuti ayang'ane kafukufuku wamtsogolo ndi chitukuko. Monga makampani ogulitsa amapitilirabe kusinthika, kuphatikiza kwa mabatire olimba a boma amatha kuwunika mawonekedwe agalimoto yamagetsi.
Zonse, zopita patsogolo muukadaulo wa batiri lokhazikika lolonjezani tsogolo labwino kwa ogulitsa magalimoto. Ngakhale zovuta zimakhalabe molingana ndi zowononga, zodzipereka zochokera ku osewera kwambiri monga Byd, saic ndi GAC ndikuwonetsa kuti amakhulupirira zopirira zolimba za boma. Monga chaka chovuta cha 2026 chikufika, makampaniwo ali okonzeka kukwaniritsa zinthu zazikulu zomwe zingayambitse momwe timaganizira zosungira zamagetsi zamagetsi. Kuphatikiza kwa mphamvu zapamwamba mphamvu, kulemera kopepuka, kukhazikika kwamphamvu, kutengeka kwa matenthedwe ndi chitetezo cha boma chokhazikika m'munsi mwa njira yosangalatsa komanso yosangalatsa.
Post Nthawi: Oct-10-2024