Lithium Iron phosphate roj teeb tau dhau los ua lub zog hluav taws xob cia rau cov hluav taws xob hluav taws xob tseem ceeb thiab tsis muaj nqi tseem ceeb rau kev lag luam. Lub ntiaj teb kev soj ntsuam tshawb txog qis qis {{
1 Cov khoom siv raw txo: ob txoj hauv kev hloov chaw thiab rov ua dua tshiab
Tsawg tus nqi hluav taws xob ntawm cov iron hlau phosphate cathhore cov khoom hauv Suav teb. Ib qho kev lag luam ua rau "ib -}} kub {{}} {}} {}}}}}}}}}}} kub}}}}}}}}}}}}}}}}}}}}}}}}}}}} pa phosphoric acid (purity 98%), txo cov khoom siv raw los ntawm 25%. Los ntawm kev siv "hlau respolling" (rov ua dua tshiab ntawm cov nroj tsuag roj av tau ntxiv, cov khoom lag luam ntawm cov khoom siv hlau los ntawm 50000 yuan / tuj rau 28000 yuan / tuj. Lub roj teeb ntawm cov khoom siv no muaj lub zog ntom ntom 5% qis dua li 15%, ua rau lawv muaj lub zog rhiab thiab muaj zog} ceev hluav taws xob tsheb.
Qhov "rov ua dua tshiab ntawm cov khoom siv roj teeb tw" hauv Tebchaws Europe. Lub "kev siv tshuaj lom zem ua ke ntawm lub cev ua dua tshiab" tsim los ntawm lub plhaub German sib cais, thiab tom qab ntawd siv cov roj sib nqus zoo (nrog cov roj ntsha uas muaj suab sib nqus ntawm 95%). Qhov kev ua kom huv yog ntxuav thiab siv cov roj Lithium zoo tshiab uas tau siv hluav taws xob zoo ntawm 99%. Tus nqi rov qab los ntawm cov txheej txheem no tsuas yog 1.2 Yuan / wh, uas yog 40% qis dua li ib txwm muaj metallurgy. Lub roj teeb hlwb ua los ntawm cov khoom siv rov ua los ntawm lub voj voog lub neej ntawm 5000 zaug, uas tsuas yog 10% qis dua li cov ntaub ntawv tshiab. Nyob rau hauv qee lub zog cia tes hauj lwm nyob rau hauv lub teb chaws Yelemees, tus nqi siv cov khoom siv ua rov qab rau cov roj teeb ntawm cov roj teeb tau raug cawm los ntawm 1 lab euros.
2 Tus txheej txheem Simplegification: Txhim kho kev ua tau zoo thiab txo kev siv hluav taws xob
Nyiv "kev tsim khoom lag luam ntawm polarizer". Lub "Txheej kom qhuav yob cov kab ntau lawm" tsim los ntawm qee cov kab kev tsim khoom lag luam ua ke ntawm ib qho kev tsim khoom ntawm 2 teev mus rau 30 feeb thiab txo cov khoom siv peev los ntawm 30%. Los ntawm kev siv "infrared + kub cua sib xyaw ua kom qhuav" (zam kev siv cov roj polarizer tau nce ntawm 95.5%, thiab cov khoom tsim kho tau tus nqi ntawm polarizer tau txo los ntawm 20%. Lithium Iron Phosphate roj teeb tsim los ntawm cov kab ntau lawm no tau raug nqi ntau rau 0.1 Yuan / Lifespan, uas yog 30% qis dua cov txheej txheem ib txwm muaj.
Tuam Tshoj qhov 'hnyav -} dawb txheej thev naus laus zis'. Nyob rau hauv teb rau tus nqi siab ntawm cov kuab tshuaj ib txwm muaj thiab rov qab siv cov tshuaj lom neeg tam sim no (txo qis dua), uas yog tsis muaj kuab lom ib puag ncig tshwm sim los ntawm cov kuab tshuaj evaporation. Nrog rau "laser tuag - kev sib txiav ntawm cov ntaub ntawv polarizer tau nce siab txog 85% mus rau 98%, ntxiv txo cov khib nyiab. Tom qab thov cov thev naus laus zis hauv qee qhov chaw khaws hluav taws xob cia roj teeb lub Hoobkas, kev nqis peev hauv tib neeg muaj peev xwm tau txo los ntawm 50%.
3 Cov nyhwm ntsuas: diluting ruaj tus nqi thiab R & D kev nqis peev
Qhov loj - teev ntau lawm ntawm loj- cov roj teeb loj me hauv Tebchaws Asmeskas. Tesla 4680 Lithium iron piv txwv li roj teeb cylindrical cell, nrog rau 5 xyoos Ib txhij tsim lub Hoobkas "GWH theem lub Hoobkas" nrog rau ib txoj kab ntau lawm ntawm 5GWh thiab tus nqi ruaj khov rau 0.0% uas yog 60% qis dua li ib txwm muaj peev xwm muaj peev xwm. Lub roj teeb cell tau ua tiav cov pawg ntau lawm, nrog tus nqi ntau dua 0.4 yuan / Wh, tsav tsheb nqes tus qauv ntawm tesla tsawg}}}}}}}} kev lag luam sib koom ua lag luam.
Suav teb 'kev lag luam saw clustering layout'. Hauv cov chaw tsim khoom ntawm Lithium Iron phosphate raw cov ntaub ntawv tau txo qis ntawm "phosphate pob zeb lub zog Cov lag luam tsis pub dhau pawg sib qhia R & D Platforms (xws li cov chaw soj ntsuam cuab yeej siv hluav taws xob) thiab khoom siv logistics. Tom qab sib koom R & D cov nqi, R & D kev nqis peev ntawm tus neeg lag luam ib tus neeg raug txo qis los ntawm 40%, nrawm qhov kev cuam tshuam ntawm cov thev naus laus zis tshiab. Kev coj ua ntawm ib pawg muaj qee yam kev lag luam hauv Sichuan qhia tau ntau dua 50GWh, suav nyiaj rau 30% ntawm National ntau lawm.
Qhov tsis muaj tsawg -}}}}}}}}}} Tus Hlau Hluav Taws Xob Lithium Hluav Taws Xob yog cov khoom tsim kho tau zoo + thev naus laus zis kev lag luam sorsgy ". Nyob rau yav tom ntej, nrog rau daim ntawv thov sodium ion doping (rov qab ua kom zoo dua 0.3, tus nqi kho kom zoo dua (} txheej txheem.