BYD ha e so ka e tela lipatlisiso le nts'etsopele ea libeteri tsa lithium iron phosphate Libetri tsa Blade li tla fetola ts'epo ea indasteri ho li-betri tsa ternary, li khutlisetse tsela ea mahlale ea matla a matla tseleng e nepahetseng, 'me e hlalose maemo a polokeho bakeng sa likoloi tse ncha tsa matla.
Ka la 29 Hlakubele 2020, Wang Chuanfu, Molulasetulo le Mopresidente oa BYD, o buile ka mantsoe a kang lithipa kopanong ea boralitaba ea blade battery.
Taba ea ternary lithium kapa lithium iron phosphate e 'nile ea tobana le k'hamphani e ncha ea koloi ea matla BOSS ho feta hang.Nakong e fetileng, ho ne ho lumeloa hohle ka lehlakoreng la kopo ea 'maraka hore libeteri tsa ternary lithium le libeteri tsa lithium iron phosphate li tla tsoela pele ho tsoela pele ka lehlakore kamoso.Leha ho le joalo, mehlala e phahameng e shebaneng le ts'ebetso e phahameng e tla tsoelapele ho sebelisa libeteri tsa ternary lithium, ha mehlala e shebaneng le 'maraka oa bohareng ho ea tlaase' me e hatisa litšenyehelo tsa theko e tla sebelisa libeteri tsa lithium iron phosphate.
Leha ho le joalo, libeteri tsa kajeno tsa lithium iron phosphate ha li nahane joalo.Ha li lebisoe feela bohareng ba maraka a tlaase, empa hape le marakeng a phahameng a matla a macha.Ba boetse ba batla ho qothisana lehlokoa le libeteri tsa ternary lithium.
Theko e tlase e bolela hore e tlameha ho ba ea maemo a tlase feela?
Ho latela pono ea tekheniki, phapang lipakeng tsa libeteri tsa ternary lithium le lithium iron phosphate e bohlokoa haholo.Libetri tsa Ternary lithium li na le matla a phahameng a matla le ts'ebetso e ntle ea mocheso o tlase.Leha ho le joalo, ka lebaka la ho ba teng ha lisebelisoa tse boima tsa tšepe tse kang cobalt, litšenyehelo tsa bona tsa lihlahisoa tse tala li phahame haholo 'me lik'hemik'hale tsa tsona li sebetsa haholo, li etsa hore li be bonolo haholoanyane ho baleha mocheso;'Me litšobotsi tsa lithium iron phosphate li fapane hantle le ternary, ka lipotoloho tse ngata le litšenyehelo tse tlase tsa thepa e tala.
Ka selemo sa 2016, matla a kentsoeng a betri ea lithium iron phosphate ea lapeng e kile ea nka karolo ea 70%, empa ka keketseho e potlakileng ea libeteri tsa ternary lithium lebaleng la likoloi tse ncha tsa motlakase, matla a kentsoeng a mmaraka oa lithium iron phosphate o ile a tsoela pele ho theoha ho fihla ho 30. % ka 2019.
Ka 2020, ka ho hlaha ha libeteri tsa phosphate tse kang li-betri tsa blade, libeteri tsa lithium iron phosphate li ile tsa amoheloa butle-butle 'marakeng oa likoloi tsa baeti ka lebaka la theko e phahameng ea litšenyehelo le liphetoho tsa maano a lithuso bakeng sa likoloi tse ncha tsa matla,' me maraka a qala ho hlaphoheloa;Ka 2021, libeteri tsa lithium iron phosphate li fihletse phetoho ea libeteri tsa ternary lithium mabapi le tlhahiso le bokhoni bo kentsoeng.Ho fihlela kajeno, libeteri tsa lithium iron phosphate li ntse li nka karolo e kholo ea 'maraka.
Ho latela lintlha tsa morao-rao tse tsoang ho China Automotive Power Battery Industry Innovation Alliance, matla a kenyelletsoeng a betri ea motlakase Chaena ho tloha ka Pherekhong ho isa Hlakola selemong sena e ne e le 38.1 GWh, keketseho ea selemo le selemo ea 27.5%.Bokhoni bo kentsoeng ba libeteri tsa ternary lithium ke 12.2GWh, e nkang karolo ea 31.9% ea kakaretso ea matla a kentsoeng le phokotso ea selemo le selemo ea 7.5%;Bokhoni bo kentsoeng ba libeteri tsa lithium iron phosphate ke 25.9 GWh, e etsang karolo ea 68.0% ea kakaretso ea matla a kentsoeng, ka keketseho ea selemo le selemo ea 55.4%.
Battery Network e hlokometse hore ka tekanyo ea theko, 'maraka o tloaelehileng oa likoloi tse ncha tsa matla Chaena hona joale o pakeng tsa 100000 le 200000 yuan.Mmarakeng ona oa niche, bareki ba amehile haholo ka ho fetoha ha theko, 'me litšobotsi tse theko e tlaase tsa lithium iron phosphate li hlakile haholoanyane.Ka hona, pheletsong ea kopo ea 'maraka, lik'hamphani tse ngata tsa likoloi li tla sebelisa mefuta e nang le libeteri tsa lithium iron phosphate e le lihlahisoa tse ikhethileng ho matlafatsa thekiso le ho tsepamisa maikutlo ho boleng bo holimo.
Leha ho le joalo, ke habohlokoa ho hlokomela hore theko e tlaase e ka finyella litlhoko tsa mehlala e tlaase, empa ha e felle feela ho mehlala e tlaase.
Pejana, libeteri tsa lithium iron phosphate li ne li oetse morao tlholisanong le libeteri tsa ternary lithium ka lebaka la mefokolo ea ts'ebetso.Leha ho le joalo, hona joale libeteri tsa lithium iron phosphate li tsoetse pele ka potlako lilemong tsa morao tjena, ka ntlafatso e kholo ea ts'ebetso ea betri ho phaella melemo ea litšenyehelo.Ho tloha tokollong ea hajoale ea libeteri tsa lithium iron phosphate ke baetsi ba li-betri tse kholo le lik'hamphani tse ncha tsa likoloi tsa matla, ho ka bonoa hore haholo-holo ba tsepamisitse maikutlo ho ntlafatseng ntlafatso ea sehlahisoa mabapi le sebopeho, tšebeliso ea molumo, le theknoloji ea ho tjhaja ho feta tekano.
Ho nka mohlala oa li-betri tsa BYD blade, ha u ntse u boloka tšireletso e phahameng le bophelo bo bolelele ba potoloho, li-betri tsa blade li ka tlōla li-module ha li arotsoe ka lihlopha, ho ntlafatsa haholo tšebeliso ea molumo.Tekanyo ea matla ea betri ea pakete ea bona e ka ba haufi le ea libeteri tsa ternary lithium.Ho tlalehoa hore ka tšehetso ea libeteri tsa blade, matla a kentsoeng a matla a matla a BYD a eketsehile haholo.
Ho latela lintlha tsa EVtank, ka 2023, ho ipapisitsoe le maemo a tlholisano a lik'hamphani tse kholo tsa betri ea matla a lefats'e, BYD e behile boemo ba bobeli ka karolo ea 'maraka ea lefats'e ea 14.2%.
Ho feta moo, Jike e lokolotse betri ea eona ea pele e hlahisoang ka boima ea 800V lithium iron phosphate ultrafast charging - betri ea setene sa khauta.Ka molao, sekhahla sa tšebeliso ea matla a betri ea BRICS se fihla ho 83.7%, ka matla a holimo a ho tjhaja a 500kW le sekhahla sa ho tjhaja sa 4.5C.Hajoale, beteri ea BRICS e thakhotsoe lekhetlo la pele ho Extreme Krypton 007.
GAC Aion e boetse e phatlalalitse pejana hore betri e felletseng ea P58 microcrystalline super energy e iketselitseng e tla tlosoa kantle ho naha.Betri e sebelisa theknoloji e ikemetseng ea lithium iron phosphate ea GAC, e nang le melemo bophelong ba betri le matla a kakaretso a matla.
Ka lehlakoreng la moetsi oa betri, ka December 2023, Honeycomb Energy e phatlalalitse hore tšimong ea BEV, k'hamphani e tla hlahisa lintlha tse peli tsa lithium iron phosphate thipa e khutšoanyane ea lisele tse potlakileng tsa ho tjhaja, L400 le L600, ka 2024. Ho ea ka morero, thipa e khutšoanyane. konokono ea ho tjhaja ka potlako e thehiloeng ho L600 e tla akaretsa boemo ba 3C-4C mme e lebelletsoe ho hlahisoa ka bongata kotareng ea boraro ea 2024;Thepa e khuts'oane ea thipa e potlakileng ea ho tjhaja sele e thehiloeng ho L400 e tla koahela 4C le maemo a phahameng a holimo, e kopanang le mefuta e meholo ea likoloi tsa 800V tse fumanehang 'marakeng.E tla hlahisoa ka bongata kotareng ea bone ea 2024.
Ningde Era, Lithium Iron Phosphate, Shenxing Supercharged Battery
Ka Phato 2023, Ningde Times e ile ea lokolla Betri ea Shenxing Supercharged, e leng betere ea pele ea lefats'e ea lithium iron phosphate 4C e tjhajoang hape.Ka khokahanyo e phahameng le katleho ea lihlopha tsa theknoloji ea CTP3.0, e ka tjhaja metsotso e 10, ea ba le sebaka sa lik'hilomithara tse 400, 'me e na le sebaka se selelele sa lik'hilomithara tse 700.E ka boela ea finyella ho tjhaja ka potlako mefuteng eohle ea mocheso.
Ho tlalehoa hore ho tloha ha e lokolloa, Shenxing Supercharged Battery e tiisitse tšebelisano le lik'hamphani tse ngata tsa likoloi tse kang GAC, Chery, Avita, Nezha, Jihu, le Lantu.Hajoale, e hlahisitsoe ka bongata ka mefuta e joalo ka Chery Star Era ET le 2024 Extreme Krypton 001.
Ho bohlokoa ho bolela hore 'maraka oa betri ea matla a mose ho maoatle o ntse o laoloa ke libeteri tsa ternary lithium.Leha ho le joalo, ka lebaka la tsoelo-pele e potlakileng ea theknoloji ea betri ea lithium iron phosphate ea malapeng, botsitso bo matla, bophelo ba nako e telele ea potoloho, ts'ebetso e ntle ea ts'ireletso, litšenyehelo tse tlaase le melemo e meng, lik'hamphani tse ngata tsa machaba tsa likoloi hona joale li ikemiselitse ho kenya libeteri tsa lithium iron phosphate.
Nakong e fetileng, ho ile ha tlalehoa hore Tesla CEO Musk o ne a boletse hore karolo ea bobeli ho tse tharo ea likoloi tsa Tesla nakong e tlang e tla sebelisa libeteri tsa lithium iron phosphate;Sehlopha sa Stellantis se boetse se saenetse memorandamo ea kutloisiso le CATL, ho lumellana hore CATL e tla fana ka lisele tsa betri le li-module tsa libeteri tsa lithium iron phosphate ho Sehlopha sa Stellantis sebakeng sa Europe;Ford e haha fektheri ea betri ea lithium iron phosphate Michigan, USA, 'me CATL e fana ka tšehetso ea tekheniki le litšebeletso bakeng sa eona.
Na ternary lithium e hlile e hlokahala?
Ka la 25 February, koloi e hloekileng ea motlakase ea Yangwang U9 tlas'a Yangwang Automobile e ile ea hlahisoa ka theko ea li-yuan tse limilione tse 1.68, e nang le matla a maholo a ho feta 1300Ps le torque e kholo ea 1680N · m.Nako e lekiloeng ea ho potlakisa 0-100km/h e ka fihla ho 2.36s.Ntle le thepa e tsotehang ea mochini oa koloi ka boeona, U9 e ntse e sebelisa libeteri tsa blade.
Molaetsa o bonts'a hore betri ea blade e kentsoeng U9 e ka khona ho tsoa ka sekhahla se phahameng, ho pholisa hantle, ho tjhaja betri ho feta tekano, le taolo e nepahetseng ea mocheso.Ka nako e ts'oanang, e na le theknoloji ea ho tjhaja lithunya tse peli 'me e na le matla a ho tjhaja a 500kW.
Ho latela tlhaiso-leseling ea kopo e tsoang ho Lekala la Indasteri le Theknoloji ea Boitsebiso, Yangwang U9 e na le betri ea lehare la 80kWh, e boima ba betri ea 633kg le matla a sistimi ea 126Wh/kg.Ho ipapisitsoe le matla a kakaretso a 80kWh, tekanyo e phahameng ea ho tjhaja ea Yangwang U9 e fihlile ho 6C kapa ka holimo, 'me ka matla a mangata a 960kW, sekhahla sa ho ntša betri se phahame ho feta 12C.Ts'ebetso ea matla ea betri ena ea lehare e ka hlalosoa e le morena oa lithium iron phosphate.
Ha u sheba tlhahisoleseling ea kopo ea Lekala la U7 la Indasteri le Theknoloji ea Boitsebiso
Ha u sheba tlhahisoleseling ea kopo ea Lekala la U7 la Indasteri le Theknoloji ea Boitsebiso
Ntle le moo, haufinyane tjena, U7 ea Looking Up e boetse e phatlalalitsoe ke Lekala la Indasteri le Theknoloji ea Boitsebiso, e ipeha boemong ba koloi e kholo ea motlakase e hloekileng e nang le boholo ba 'mele oa 5265/1998/1517mm, koloi ea D-class, boima ba 'mele. ea 3095kg, betri ea 903kg, matla a 135.5kWh, le matla a tsamaiso ea 150Wh/kg.Hape ke betri ea lithium iron phosphate.
Nakong e fetileng, mefuta eohle ea likoloi tsa motlakase tse sebetsang hantle ntle le mokhelo li ne li sebelisa libeteri tse phahameng tsa ternary lithium ho netefatsa litekanyetso tse phahameng tsa ts'ebetso.Ha u sheba litekanyetso tsa ts'ebetso ea likoloi tse limilione tse peli tse phahameng tse sebelisang lithium iron phosphate tse seng ka tlase ho libeteri tsa ternary lithium, ho lekane ho lokafatsa lebitso la lithium iron phosphate.
Pejana, ha BYD e lokolla betri ea eona ea lithium iron phosphate blade, basebetsi ba indasteri ba ile ba etsa tlhahiso ea hore BYD e ka etsa "betri ea ternary blade" ka mor'a hore theknoloji e hōle, empa hona joale ho bonahala eka ha ho joalo.Maikutlo a mang a fana ka maikutlo a hore ka ho amohela libeteri tsa lithium iron phosphate mefuteng ea maemo a holimo, BYD e fetisitse kholiseho ho bareki ba eona ka theknoloji ea eona mme ea roba lipelaelo tsa indasteri mabapi le lithium iron phosphate.Mofuta o mong le o mong oa betri o na le melemo e ikhethang mme o ka khanya maemong a fapaneng a ts'ebeliso.
2024 Extreme Krypton 001 Power Battery Information Diagram/Krypton e Feteletseng
2024 Extreme Krypton 001 Power Battery Information Diagram/Krypton e Feteletseng
Ntle le moo, Battery Network e hlokometse hore 2024 Extreme Krypton 001 e phatlalalitsoe ka molao haufinyane.Mofuta oa WE o arotsoe ka mefuta e 'meli ea betri, e' ngoe le e 'ngoe e na le betri ea Ningde Times 4C Kirin le betri ea 5C Shenxing, ka litheko tse qalang ho 269000 yuan.
Har'a bona, betri ea Kirin ke tsamaiso ea ternary e nang le matla a feletseng a 100kWh, matla a matla a tsamaiso ea 170Wh / kg, 10 ~ 80% SOC nako ea ho tjhaja metsotso e 15, lebelo le phahameng la ho tjhaja 4C, karolelano ea 2.8C. , le sebaka sa CLTC sa 750km (mehlala ea ka morao ea mabili);Betri ea Shenxing ke tsamaiso ea lithium iron phosphate e nang le matla a feletseng a 95kWh, matla a matla a tsamaiso ea 131Wh / kg, 10 ~ 80% SOC nako ea ho tjhaja metsotso ea 11.5, tekanyo ea tlhōrō ea 5C, karolelano ea 3.6C, le mofuta oa CLTC oa 675km (mohlala oa mabili a mane).
Ka lebaka la phokotso ea litšenyehelo tsa lithium iron phosphate, theko ea mofuta oa betri ea Geely Krypton 001 Shenxing e lumellana le mofuta oa betri ea Kirin.Motheong ona, nako ea ho tjhaja ka potlako ea betri ea Shenxing e potlakile ho feta ea betri ea Kirin, 'me mofuta oa CLTC oa mofuta oa dual motor mabili a mane o tlase ka 75km ho feta oa mofuta oa morao oa mabili a Kirin.
Ho ka bonoa hore tsamaisong ea hona joale ea lihlahisoa, har'a likoloi tsa theko e tšoanang, libeteri tsa lithium iron phosphate li na le litšenyehelo tse ngata ho feta libeteri tsa ternary lithium.
Ho utloisisoa hore Ningde Times Shenxing Supercharged Battery e ntlafalitse ka kopanelo le lik'hamphani tse ngata tsa likoloi, ho kenyeletsoa le GAC ho nts'etsapele "Low Temperature Edition" ea Shenxing Battery le "Long Life Edition";Ho theha Letoto la Battery ea Shenxing Long Life L le Nezha Motors
Nako ea poso: Mar-21-2024