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Qore:Iflowpower -Iibiyaha Saldhigga Korontada ee la qaadan karo
"Kechuang Journal" (Shanghai, cilmi-baare Zheng Yuanfang), kororka korantada ee warshadaha baabuurta, dammaanadda baabuur tamarta cusub kordhay sanadba sanadka ka dib, iyadoo dhibaatada dib u warshadaynta ee baytariyada qashinka. Wasaaradda Warshadaha iyo Tignoolajiyada, Wasaaradda Sayniska iyo Tignoolajiyada, Waaxda Deegaanka Deegaanka, Wasaaradda Ganacsiga, Xafiiska Kormeerka ee Dawladda Hoose ayaa maanta soo saartay "Maamulka Tamarta Cusub ee Baabuurta Korantada Batteriga Qaadashada" (oo hadda loo yaqaan "" Tallaabooyinka Maareynta") ayaa lagu dhiirigeliyay jaranjarada loo isticmaalo shirkadda iyo soo saarista baabuurta tamarta cusub, Shirkadaha korontada ee soo saarista baytariyada iyo baabuurta la xoqay iyo baabi'inta, xoojinta macluumaadka wadaaga, isticmaalka channels dib u warshadaynta, dib u warshadaynta hufan ee baytariyada kaydinta tamarta ee isticmaalka jaranjarada. shirkadaha si ay uga qayb qaataan dib u warshadaynta iyo ka faa'iidaysiga jaranjarada ee baytariyada kaydinta tamarta qashinka.
Toddobaadkii hore, Waaxda Deegaanka Ecological waxay ku dhawaaqday "Qeexitaannada Farsamada ee Qashinka Lithium Ion Hababka Habraaca Wasakhaynta Wasakhowga (Trial)" Tilmaamaha Farsamada ee Qashinka, iyada oo habaynaysa habka lagu joojinayo daaweynta batteriga kaydinta awoodda lithium-ion. Bishii Luulyo, waaxyo badan sida Guddiga Horumarinta iyo Dib-u-habaynta ayaa la soo saaray "Qorshaha 14-aad ee Qorshaha Horumarinta Dhaqaalaha", kaas oo sidoo kale sameeyay tilmaamo muhiim ah oo ku saabsan dib-u-warshadaynta baytariyada lithium-ion iyo waddooyinka. Batarigu waxa uu si xoog leh ugu xidhan yahay wakhtiga warbixinta ee baaxada leh, iyo xogtii u dambaysay ee waaxda warshadaha ee muusiga ugu weyn waxa ay muujinaysaa in sanadka 2020, iibka baabuurta tamarta cusub ee dalkaygu uu gaadhay 1.
367,000 unug, ilaa 10.9% sannadkiiba, oo soconaya in ka badan 1 milyan oo unug muddo saddex sano ah, oo sii waday kor u kaca xawaaraha sare. Hakin lix sano oo adduunka ah.
Si kastaba ha noqotee, sida ku cad xeerarka qaranka, awoodda baytariyada lithium-ion ee awoodda ayaa ka hooseeya 80% awoodda lagu qiimeeyay, waxaa lagama maarmaan ah in la wajaho hawlgabka, taas oo lagu qasbay in ay soo kabsato, iyo bateriga lithium-ion oo ku qalabaysan kuwa ugu horreeya. Baabuurka tamarta cusub wuxuu ku jiraa xilliga shaqada. Marka loo eego dhinaca xogta, sanadka 2020, gudbinta batariyada lithium-ion ee wadankeygu waxa ay gaareysaa 200,000 oo tan (qiyaastii 25GWH). Waxa la filayaa in tirada baytariyada hawlgabka ah ay kor u kacaan 10,000 oo darajo ka dib.
Dhinaca kale, bateriga lithium-ka qashinka ah wuxuu ka kooban yahay electrolyte, dareeraha organic, adag, waa in la nidaamiyaa; Dhanka kale, waxaa jira bir qaali ah oo qiimo sare leh oo ah cobalt, lithium, nikkel u dhiganta, dib u warshadaynta baytari, soo saaraha baytari Marka la eego saamaynta ka fogaanshaha isbeddelka qiimaha, hel alaabta ceeriin sida lithium, cobalt, nikkel. Marka loo eego "qashinka suuqa lithium-ion qashinka iyo tignoolajiyada dib-u-warshadaynta", xitaa baytariga phosphate ion ee lithium birta ugu hooseeya ee birta ugu qaalisan, ka kooban lithium element sidoo kale waa 1.6%, wali wuu ka sarreeyaa soo dejinta iyo ka faa'iidaysiga dalkayga oo keliya 0.
8-1.4% miinada asalka ah. "Tallaabooyinka maamulka" ee ay kiciyeen shanta qaybood, ayaa ku dhiirigelisay jaranjarada isticmaalka shirkadda iyo warshadda weyn ee baabuurta, warshadda baytari iyo iskaashiga kale ee heshiiska silsiladda warshadaha.
Dhab ahaantii, laga bilaabo warshadaha ku dhawaad laba bilood, soo saaraha dooranaya inuu wada shaqeeyo ayaa noqday mid badan. Warbixinta Shirkadda Dahabka ah ayaa sidoo kale tilmaantay in wax-soo-saarayaashu ay iska kaashadaan iskaashiga istiraatiijiyadeed ee dib-u-warshadaynta batteriga, waxaa la filayaa inay sii xoojiyaan is-dhexgalka qoto-dheer ee silsiladda warshadaha. Laga soo bilaabo qaabka suuqa, Wasaaradda Warshadaha iyo Tignoolajiyada Warfaafinta ayaa ku dhawaaqday laba baytari gudaha 2018, iyo laba isticmaalka batari dhamaystiran, wadar ahaan 27 shirkadood, qaabka warshadaha bilowga ah.
Marka laga soo tago shirkadaha soo saara baytariyada sida BYD, Ningde Times, Guoxuan High-tech, oo ay bilaabeen baytariyada qaabaynta, iyo Guanghua Technology oo ka mid ah shanta shirkadood ee buuxiya shuruudaha caadiga ah, waxa jira in ka badan mid ka mid ah shanta shirkadood. kuwaas oo buuxiya heerarka. Faa'iido xoog leh; Greenmei waxa ay heshay 8 bilyan yuan qeybtii hore ee sanadka, kor u kac 42.51% sanadkiiba; faa'iidada saafiga ah 537 milyan yuan, kor u kaca 151.
10% sanad walba. .
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