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Pakalipano, batire ya lithiamu yamphamvu ndi batire ya lithiamu yosungiramo mphamvu ndizofunika kwambiri pamakampani.

Pakalipano, batire ya lithiamu yamphamvu ndi batire ya lithiamu yosungiramo mphamvu ndizofunika kwambiri pamakampani.

Pakali pano, kugwiritsa ntchito luso la batire lifiyamu mu yosungirako mphamvu makamaka imayang'ana pa minda ya gululi m'munsi siteshoni standby magetsi, kunyumba kuwala dongosolo yosungirako, magalimoto magetsi ndi malo kulipiritsa, zida magetsi, zipangizo kunyumba ofesi ndi madera ena. Munthawi ya 13th Year Plan Plan, msika waku China wosungira mphamvu udzatsogola pazantchito zapagulu, ndikulowa kuchokera pakupanga magetsi ndi mbali yopatsira magetsi kupita kwa ogwiritsa ntchito. Malinga ndi datayi, kuchuluka kwa msika wa lithiamu batire yosungira mphamvu mu 2017 kunali pafupifupi 5.8gwh, ndipo gawo la msika wa batri la lithiamu-ion lipitilira kukula chaka ndi chaka mu 2018.

Malinga ndi zochitika zogwiritsira ntchito, mabatire a lithiamu-ion amatha kugawidwa kukhala ogwiritsidwa ntchito, mphamvu ndi kusungirako mphamvu. Pakalipano, batire ya lithiamu yamphamvu ndi batire ya lithiamu yosungiramo mphamvu ndizofunika kwambiri pamakampani. Malinga ndi ulosi wa akatswiri odalirika, chiwerengero cha mphamvu lifiyamu batire mu ntchito zonse lifiyamu batire ku China chikuyembekezeka kukwera kwa 70% ndi 2020, ndi mphamvu batire adzakhala mphamvu yaikulu ya batire lifiyamu. Mphamvu ya lithiamu batire idzakhala mphamvu yayikulu ya batri ya lithiamu

Kukula mwachangu kwamakampani a batire a lithiamu makamaka chifukwa cha mfundo zolimbikitsa chitukuko chamakampani opanga magalimoto atsopano. Mu Epulo 2017, Unduna wa Zamakampani ndiukadaulo wazidziwitso ku People's Republic of China unanenanso mu "ndondomeko yapakatikati komanso yayitali yamakampani opanga magalimoto" kuti kupanga ndi kugulitsa magalimoto amagetsi atsopano kuyenera kufika 2 miliyoni mu 2020, komanso kuti magalimoto amagetsi atsopano ayenera kuwerengera zoposa 20% zamagalimoto ndi kugulitsa pofika 2025. zofunika mzati mafakitale a anthu m'tsogolo.

M'tsogolomu ukadaulo wa batri yamagetsi, ternary ikukhala njira yayikulu. Poyerekeza ndi lithiamu cobalt oxide, lithiamu iron phosphate ndi lithiamu manganese dioxide mabatire, ternary lithiamu batire ali ndi makhalidwe a mkulu mphamvu kachulukidwe, mkulu voteji nsanja, mkulu wapampopi kachulukidwe, ntchito bwino mkombero, electrochemical bata ndi zina zotero. Lili ndi ubwino zoonekeratu kuwongolera osiyanasiyana magalimoto atsopano mphamvu. Panthawi imodzimodziyo, ilinso ndi ubwino wa mphamvu zambiri zotulutsa mphamvu, ntchito yabwino yotsika kutentha, ndipo imatha kusintha kutentha kwa nyengo yonse. Kwa magalimoto amagetsi, n'zosakayikitsa kuti ogula ambiri amakhudzidwa ndi kupirira kwake ndi chitetezo, ndipo batri ya lithiamu-ion mwachiwonekere ndi yabwino kusankha.

Ndi kuchuluka kwachangu kwa kufunikira kwa magalimoto amagetsi, kufunikira kwa batire ya lithiamu-ion yakula kwambiri, yomwe yakhala mphamvu yayikulu ikuyendetsa kukula kwa batire ya lithiamu-ion. Lithium batire ndi chinthu chovuta kwambiri. Idabadwa m'ma 1980s ndipo idakumana ndi mvula yayitali komanso luso laukadaulo. Panthawi imodzimodziyo, ziribe kanthu kupanga kapena kuwononga ndondomeko ya batire ya lithiamu sikuvulaza chilengedwe, zomwe zimagwirizana kwambiri ndi zomwe zikuchitika panopa. Chifukwa chake, batire ya lithiamu yakhala chinthu chofunikira kwambiri m'badwo watsopano wamagetsi. M'zaka zapakati, kukweza kwaukadaulo waposachedwa ndiye maziko aukadaulo wogwiritsa ntchito padziko lonse lapansi. Monga chothandizira chofunikira pakukweza ukadaulo wamayendedwe, batire ya lithiamu yamphamvu ikuyembekezeka kukhala ndi chitukuko chachikulu m'zaka zikubwerazi za 3-5.


Nthawi yotumiza: Dec-28-2020