Apa pakubwera hardcore! Kukufikitsani pakumvetsetsa kwathunthu kwa mayeso olowera msomali wa lithiamu batire.
Magalimoto amagetsi atsopano ndi njira yoyendetsera magalimoto amtsogolo, ndipo chimodzi mwazinthu zazikulu zamagalimoto amagetsi atsopano ndi batire yamagetsi. Pakali pano, pali makamaka mitundu iwiri pamsika: ternary lithiamu ndi lithiamu iron phosphate. Ndi iti mwa mitundu iwiri ya mabatire yomwe ili yothandiza komanso yotetezeka? M'mbuyomu, batire ya tsamba la BYD yapereka yankho ndi luso lake lamphamvu komanso luso lambiri. Tsopano, chitetezo chapamwamba kwambiri cha batri la Kenergy lithiamu chagonjetsa "Mount Everest" ya malo oyesera batri - kuyesa kwa msomali. Lero, ndilankhula za chitetezo cha mabatire a lithiamu pogwiritsa ntchito kuyesa kwa msomali wa Kenergy lithiamu batire.
Ndisanalankhule za mayeso olowera msomali, ndiloleni ndifotokoze kaye njira zoyeserera zapadziko lonse lapansi zachitetezo cha batri. Pazofunikira zapadziko lonse pachitetezo cha batri, zoopsa zomwe zimayambitsidwa ndi mabatire amagetsi amagetsi, mapaketi a batri, kapena makina amaphatikiza: (1) kutayikira, komwe kungayambitse kutsika kwamagetsi amagetsi amagetsi ndi kulephera kwamagetsi, kupangitsa kuti magetsi azigwira ntchito mosalunjika. mantha, batire dongosolo moto, ndi zoopsa zina; (2) moto umene umapsereza thupi la munthu mwachindunji; (3) kuphulika, komwe kumaika pangozi thupi la munthu, kuphatikizapo kutentha kwakukulu, kuvulala kwa mafunde, ndi kuphulika kwa zidutswa, ndi zina zotero; (4) kugwedezeka kwamagetsi, komwe kumachitika chifukwa cha zomwe zikuchitika m'thupi la munthu.
Chifukwa chiyani kuyesa kulowa msomali ndikofunikira?
Malingana ndi deta yofunikira, kutenga ngozi zam'mbuyo za magalimoto atsopano amphamvu monga mwachitsanzo, ngozi zambiri zowonongeka zowonongeka zokhudzana ndi mabatire zimagwirizana kwambiri ndi kuthawa kwa kutentha kwa maselo a batri. Ndiye, kuthawa kwa thermal ndi chiyani? Kutha kwa batire kumatanthawuza momwe kutentha kwa batire kumapangidwira mkati mwa batire ndikokwera kwambiri kuposa kuchuluka kwa kutentha. Kutentha kwakukulu kumachulukana mkati mwa batri, kuchititsa kutentha kwa batri kukwera mofulumira, ndipo pamapeto pake kumapangitsa kuti batire igwire moto kapena kuphulika.
Mayeso olowera msomali amatha kutsanzira mabwalo amkatikati ndi akunja omwe amatsogolera kuthawa kwamafuta. Pakalipano, pali zifukwa ziwiri zomwe zimayambitsa kutentha kwa kutentha: chimodzi ndi makina ndi magetsi (monga kulowetsa misomali, kugunda, ndi ngozi zina); china ndi zomwe zimayambitsa electrochemical (monga kulipiritsa mochulukira, kulipiritsa mwachangu, mabwalo afupiafupi, etc.). Pambuyo pa kuthawa kwa kutentha kwa batri imodzi, imatumizidwa ku maselo oyandikana nawo, ndiyeno imafalikira kudera lalikulu, ndipo pamapeto pake imachititsa kuti pakhale ngozi zachitetezo.
Njira yoyesera kulowa msomali sizovuta. Malinga ndi njira yoyesera yolowera msomali yomwe yatchulidwa mumtundu wa dziko, batire imayenera kuti iperekedwe mokwanira, ndipo singano yachitsulo ya tungsten imagwiritsidwa ntchito kulowa mkati mwa batire. Mphamvu zonse za batri zidzatulutsidwa kupyolera mu malo olowera msomali mu nthawi yochepa. Singano yachitsulo imakhalabe mu batri, ndipo imawonedwa kwa ola limodzi. Amaonedwa kuti ndi oyenerera ngati palibe moto kapena kuphulika. Pakati pa mayeso opitilira 300 achitetezo cha batri la lithiamu, kuyesa kolowera msomali kumazindikiridwa ngati chinthu chovuta kwambiri komanso chovuta kwambiri choyesera chitetezo. Komabe, batire ya Kenergy lithiamu yapambana mayeso ovuta kwambiri.
"Chitetezo chapamwamba" ndiye gawo lalikulu kwambiri la batri ya Kenergy lithiamu, ndipo zotsatira zoyesa zimatsimikiziranso izi. Pambuyo polowera kwathunthu ndi singano, kutentha kwapamwamba kwambiri kwa Kenergy lithiamu batire ndi pansi pa 50 ° C, ndipo palibe kuyaka kapena kuphulika, ndipo kulibe utsi. Zitha kuwoneka kuti batri iyi ndi yotetezeka kwambiri pansi pazigawo zazifupi.
Keneng Lithium Battery Temperature Rise Curve Chart
Batire ya lithiamu iron phosphate prismatic yomwe imagwiritsidwa ntchito poyesa kufananitsa sinatulutse lawi lotseguka, koma panali utsi wambiri wakuda, ndipo kusintha kwa kutentha kunali koonekeratu. Kuchita kwa batri ina ya ternary lithiamu ndi yowopsya kwambiri: batriyo inagwidwa ndi chiwawa cha mankhwala panthawi yomwe misomali imalowa mkati, kutentha kwapamwamba kwa batri mwamsanga kunadutsa 500 ° C, kenako kunatentha moto ndikuphulika. Ngati izi zidachitika pakuyendetsa kwenikweni, ngozi yachitetezo ikadakhala yayikulu kwambiri.
Zithunzi Zoyeserera Zoyeserera za Lithium Iron Phosphate
Kenergy lithiamu batire yadziwika ndi makampani ndi ogula.
Mayeso olowera msomali wa batri ndiye muyezo wamabizinesi a Kenergy lithium batire. Zogulitsa zathu zilinso ndi mawonekedwe amphamvu kwambiri, kupirira kwapamwamba, moyo wapamwamba, mphamvu zapamwamba, komanso kukana kozizira kwambiri, womwe ndi mwala wapangodya wa utsogoleri wopitilira wa Kenergy lithium batire. Nthawi yomweyo, Kenergy lithiamu batire ikupitilizabe kugulitsa kotentha, komwe ndiko kutsimikizira kwakukulu kwa ogula ndi msika kubizinesi.
Takulandilani ku KELAN Lithium Battery. Malo athu onyamula magetsi,LiFePO4 Lithium Battery,ndiKuwala kwa EV Batteryma cell onse omwe adutsa mayeso olowera msomali. Agwiritseni ntchito molimba mtima.
