Batiri lamagetsi limatchedwa Mtima wagalimoto yamagetsi; Chizindikiro, zinthu, mphamvu, chitetezo, etc. ya batire yagalimoto yamagetsi yakhala "miyeso" yofunika "ndi" magawo "poyeza galimoto yamagetsi. Pakadali pano, mtengo wamagetsi wagalimoto yamagetsi nthawi zambiri imakhala 30% -40% yagalimoto yonse, yomwe inganenedwe kukhala zowonjezera!
Pakadali pano, mabatire akuluakulu amagetsi omwe amagwiritsidwa ntchito pamagalimoto amagetsi pamsika nthawi zambiri amagawidwa m'mitundu iwiri: mabatire a Lithiary ndi phosamu phosphate. Kenako, ndilole kuti ndisanthule mwachidule kusiyana ndi maubwino ndi zovuta za mabatire awiriwa:
1. Zipangizo Zosiyanasiyana:
Chifukwa chomwe chimatchedwa "Darnary lithiamu" ndi "Limiyamu phosphate" makamaka ngati zinthu zabwino zamagetsi "za batiri lamagetsi;
"Darnary Lithiamu":
Zinthu za Catchiode zimagwiritsa ntchito chingwe cha lithiamu nickel manganate (Li (Nikomn) O2) Ternary Catode Zinthu Zapamwamba za mabatire a lithuum. Izi zimaphatikiza zabwino za lithiam coble oxide, lithiamu nickele oxide ndi lithiamu Manganate, ndikupanga dongosolo la magawo atatu a zinthu zitatu. Chifukwa cha Synergist zotsatira, magwiridwe ake okwanira ndi abwino kuposa kuphatikiza kulikonse.
"Lithiam Lin phosphate":
Amanena za mabatire a lithiamu ogwiritsa ntchito Lithiam inching phosphate monga tationalo. Makhalidwe ake ndi omwe mulibe zinthu zachitsulo zamtengo wapatali monga cobat, mtengo wophika umakhala wotsika, ndipo zothandizira za phosphorous ndi chitsulo ndizochuluka padziko lapansi, ndiye kuti sizidzavuta.
chidule
Zida za danery zing'onozing'ono ndizosowa ndipo zikukwera ndi kukula kwa magalimoto pamagalimoto. Mitengo yawo imakhala yokwera ndipo imangoletsedwa kwambiri ndi zida zapamwamba. Ichi ndichinthu cha mneloti lithium pakalipano;
Lithiamu in phosphate yachitsulo, chifukwa imagwiritsa ntchito chitoliro chochepa cha zitsulo zosowa / zamtengo wapatali ndipo chimakhala chotsika mtengo komanso chotsika mtengo kuposa zida zapamwamba. Ichi ndiye mawonekedwe ake.
2. Mankhwala osiyanasiyana amphamvu:
"Tennary Lithium batri"~180 wh / kg); Kuchulukitsa kwamphamvu kwa thupi kumatha kufikira 180WH-240WH / kg.
"Lithiamu in phosphate": Kuchulukitsa kwamphamvu nthawi zambiri kumakhala 90-110 w / kg; Mabatire ena a Liketom a Licefete a Licefete, monga masamba a mabatire, amakhala ndi mphamvu mpaka 120w / kg-140w / kg.
chidule
Ubwino kwambiri wa "Tetnary Lifium" Lifim Lice phosphate "ndi mphamvu yake yayikulu ndi kuthamanga kwachangu.
3.. Kusintha mosiyanasiyana kutentha:
Kukana kwa kutentha pang'ono:
Batiri a Ternary Lithiary: Batiri a Lithnary Lithiary ali ndi kutentha kwabwino kwambiri ndipo imatha kukhalabe ndi 70% ~ 80% ya batri wamba batri ku -20°C.
Lithiamu in phosphate: osalimbana ndi kutentha pang'ono: pomwe kutentha kumakhala pansi -10°C,
Zilonda za phosphate zimavunda mwachangu. Mabatire a Lithiamu a Lithowan Chitsulo chimatha kusunga pafupifupi 50% mpaka 60% ya batri wamba batri ku -20°C.
chidule
Pali kusiyana kwakukulu pakutentha kusinthidwa pakati pa "Darnary Lifium" ndi "Limitali Lice phosphate"; "Limium can phosphate" amalimbana ndi kutentha kwambiri; Ndipo "batiri lotsika-kutentha kwambiri" lili ndi moyo wabwino kwa batiri kumadera akumpoto kapena chisanu.
4. Msuzi wosiyana:
Ngati chotsalira / choyambirira chofananira = 80% imagwiritsidwa ntchito ngati njira yoyeserera, yesani:
Mapata a lithuum phosphate betrite amakhala ndi moyo wamtali kuposa mabatire otsogola acid ndi mabatire a Lifiry. "Moyo Waukulu" wa mabatire athu otsogola acid ndi pafupifupi masana 300 okha; Batri ya chidule itha kupitirira mpaka nthawi 2,000, koma pazomwe zimagwiritsidwa ntchito, kuwonongeka kwa 60% patatha pafupifupi 2,000; Ndipo moyo weniweni wa photos phosphate phosphate inter ndi nthawi za masentimita 2000, pali maluso 95% panthawiyi, ndipo mawonekedwe a malingaliro ake amafika nthawi yayitali kuposa 3000.
chidule
Mabatire amphamvu ndi pini yaukadaulo ya mabatire. Mitundu yonse ya Lifium ili ndi cholimba. Mwachidziwikire, kulankhula moona mtima, batlean batri ya lithry lithory ndi 2000 chindapusa ndi zotulutsa. Ngakhale titalipira kamodzi patsiku, zimatha kwa zaka zoposa 5.
5. Mitengo ndi yosiyana:
Popeza mabatire a Lithiamu a Lithowan a Licephate sakhala ndi zida zachitsulo zosafunikira, mtengo wa zinthu zopangira zimatha kuchepetsedwa kwambiri. Tetter Lifiyamu amagwiritsa ntchito lithiamu Nickel Cobatt Manganate ngati zinthu zabwino za electrode ndi zojambulajambula za electrode, kotero mtengo wake ndi wokwera mtengo kuposa phosphate.
Batisiry littum imagwiritsa ntchito catade ya Ternary ya "lithiamu nickel cobalt njira" kapena "limithial nickel cobalt, makamaka mchere wamchere, ndi mchere wa mangunese ngati zida zomera. "Chuma cha cobala" m'mabuku awiriwa ndi chitsulo chamtengo wapatali. Malinga ndi deta kuchokera patsamba loyenera, mtengo wapabanja la cobalt chitsulo ndi 413,000 Yuan / Toni, komanso kuchepetsedwa kwa zinthu, mtengowo ukupitilizabe. Pakadali pano, mtengo wa mabatire a lifiry lifiyamu ndi 0,85-1 Yuan /. Kenako akukwera pamsika; Mtengo wa photos phosphate matrateries omwe alibe zinthu zamtengo wapatali pa 0,58-0.6 Yuan /.
chidule
Popeza phosphate yachitsulo "ilibe zitsulo zamtengo wapatali monga cobalt, mtengo wake ndi ma 0,5-0. Nthawi zonse za mabatire a lithiry lithiry; Mtengo wotsika mtengo ndi mwayi waukulu wa lithiam phosphate.
Duliza
Chomwe Chomwe Magalimoto Magalimoto atukuka m'zaka zaposachedwa ndikuyimira chitsogozo chamtsogolo cha chitukuko cha magalimoto, kupatsa ogula bwino, makamaka chifukwa cha chitukuko chambiri cha Technology ya magetsi.
Post Nthawi: Oct-28-2023
