Los ntawm "Splashing Wealth" mus rau "Kev puas tsuaj los ntawm ntuj ceeb tsheej"!Lub trillion yuan zog cia khiav tau nrov dua

Raws li kev tshaj tawm xov xwm txawv teb chaws, thaum lub Tsib Hlis 15th lub sijhawm hauv zos, hluav taws kub hnyiab tau tshwm sim ntawm Gateway lub zog cia cog hauv Otay Mesa, San Diego, California, Tebchaws Asmeskas.Nws siv cov neeg tua hluav taws ntau tshaj ib hnub los tswj qhov hluav taws kub, tab sis lub roj teeb ntawm cov nroj tsuag txij li ntawd tau kav ntau zaus.
Raws li xov xwm txawv teb chaws tshaj tawm rau lub Tsib Hlis 21st, lub chaw cia khoom hluav taws xob tau kub hnyiab tau rau hnub, thiab cov tub ceev xwm tua hluav taws tseem tsis tuaj yeem kwv yees tias qhov hluav taws kub yuav txuas ntxiv mus ntev npaum li cas.
Robert Rezende, tus thawj coj ntawm San Diego Fire thiab Rescue Bureau thiab tus neeg saib xyuas xwm txheej kub ntxhov rau lwm lub zog, tau hais tias keeb kwm, nws tau tshwm sim los pom cov saw hlau ntawm kev puas tsuaj mus ntev ntev, yuav luag zoo li cov nyhuv domino.
Brent Pascua, tus thawj coj ntawm San Diego ceg ntawm California Lub Tsev Haujlwm Saib Xyuas Hluav Taws Xob, kuj tau hais tias, "Tom qab tham nrog cov kws tshaj lij, lawv tau ntsib ntau qhov xwm txheej zoo sib xws yav dhau los, txhua hnub los ntawm xya hnub mus rau ob peb lub lis piam, thiab peb tsis paub meej.Peb tab tom npaj rau qhov xwm txheej phem tshaj plaws thiab npaj yuav nyob ntawm no ntev, ob mus rau plaub lub lis piam, thiab tom qab ntawd rov ntsuas dua. "
Roj teeb Network pom tias thaum Lub Rau Hli 2023, ob lub lithium-ion lub zog cia chaw nres tsheb hauv Warwick, New York, Tebchaws Asmeskas, tau ntes hluav taws thaum muaj cua daj cua dub, uas kav ntev li ib lub lis piam.
Thaum Lub Kaum Hli 2023, hluav taws kub hnyiab tau tshwm sim ntawm Idaho Power substation lub zog cia chaw nyob ze Melba, Idaho, Tebchaws Asmeskas, ua rau tsawg kawg 8 lub roj teeb hluav taws xob los tua hluav taws.Qhov hluav taws kub tau ntev li ob peb hnub.
Nws tau tshaj tawm tias lub peev xwm nruab ntawm Gateway lub zog cia chaw nres tsheb yog 250MW / 250MWh.Thaum lub Yim Hli 2020, thawj theem ntawm txoj haujlwm, nrog lub peev xwm ntawm 230MW, tau muab tso rau hauv kev ua haujlwm thiab tau dhau los ua qhov project loj tshaj plaws hauv ntiaj teb thaum lub sijhawm ntawd.Txoj haujlwm tseem npaj yuav nthuav dav rau 250MW rau 4 teev, tsim kom muaj 1000MWh lub zog cia.
Lub Gateway lub zog cia chaw nres tsheb yog ua haujlwm los ntawm Asmeskas lub tuam txhab hluav taws xob LS Power, nrog NEC ES muab kev sib koom ua ke ntawm lub zog cia thiab LG Chem muab cov roj teeb hlwb, uas yog ternary lithium roj teeb.
Nws yog ib qho tsim nyog hais tias muaj cov ntaub ntawv qhia tias NEC ES, lub zog khaws cia kev sib koom ua ke ntawm qhov project, tshaj tawm kev lag luam thiab thim tawm ntawm lub zog cia ua lag luam ua ntej thawj theem ntawm qhov project tau muab tso rau hauv kev ua haujlwm.
Tsis tas li ntawd, tsuas yog ib hlis dhau los (Lub Plaub Hlis 27), qhov hluav taws kub tau tshwm sim nyob rau hauv lub lithium roj teeb lub zog cia thawv nyob rau hauv lub lag luam koog tsev kawm ntawv ntawm Nilmore, lub teb chaws Yelemees, ua rau ob tug neeg tua hluav taws raug mob thaum lub sij hawm cawm.
Raws li cov ntaub ntawv xov xwm cuam tshuam, cov chaw tsim khoom ntawm lub roj teeb lub zog cia uas tawg lub sij hawm no yog lub tuam txhab German INTILION, thiab cov roj teeb hlwb yog lithium hlau phosphate roj teeb.
Thaum Lub Plaub Hlis 16th, California cov roj teeb cia tau dhau los ua qhov loj tshaj plaws ntawm hluav taws xob rau California daim phiaj hluav taws xob thaum yav tsaus ntuj thaum yav tsaus ntuj thawj zaug hauv ntiaj teb lub zog hluav taws xob.Lub luag haujlwm ntawm lub zog khaws cia hauv kev tswj hwm cov peev txheej hluav taws xob yog vim qhov sib txawv tseem ceeb ntawm cov nqi hluav taws xob siab tshaj plaws thiab lub hav hluav taws xob hauv California kev lag luam hluav taws xob, uas muab cov txiaj ntsig loj heev rau lub zog cia.
Los ntawm "kev nplua nuj thiab kev vam meej" mus rau "kev puas tsuaj ntog saum ntuj ceeb tsheej", ob lub tshuab hluav taws xob loj cia hluav taws xob tau tua hluav taws ib zaug hauv ib hlis.Cov teeb meem kev nyab xeeb ntawm lub zog cia, uas yog ib lab lab daus las kev sib tw, tsis tuaj yeem tsis quav ntsej!
Wu Kai, Tus Kws Tshaj Lij Tshaj Lij ntawm CATL, ib zaug hais tsis tseeb hais tias raws li kev lag luam tseem ceeb hauv kev lag luam uas cuam tshuam txog kev nyab xeeb ntawm lub neej thiab khoom vaj khoom tsev nrog rau kev siv hluav taws xob kev nyab xeeb, kev sim thiab kev ua yuam kev ntawm cov khoom siv hluav taws xob yog qhov siab heev;Peb tsis tuaj yeem ua raws li txoj kev qub ntawm kev nrhiav kev nrawm ua ntej thiab tom qab ntawd zoo.Peb yuav tsum ua raws li kev ntseeg siab, kev ruaj ntseg, thiab kev txhim kho zoo ntawm lub zog cia kev lag luam txij thaum pib.
Cov ntaub ntawv pej xeem qhia tau hais tias cov teeb meem kev nyab xeeb yeej ib txwm yog ib qho ntawm cov ntsiab lus mob tseem ceeb txwv txoj kev loj hlob ntawm lub zog cia, ib txhiab daus las khiav.Lithium roj teeb tam sim no yog ib qho ntawm feem ntau siv lub zog cia roj teeb thev naus laus zis, tab sis vim qhov tseeb tias electrolyte ntawm lithium roj teeb feem ntau yog cov kuab tshuaj organic, thiab muaj qee qhov tsis zoo xws li plua plav uas tuaj yeem ua rau cov khoom sib cais yooj yim thaum tsim khoom. txheej txheem, thermal runaway yog nquag tshwm sim, ua rau sab hauv luv luv Circuit Court, ua rau muaj teeb meem xws li hluav taws kub, roj teeb tawg, ib puag ncig muaj kuab paug, thiab kev cuam tshuam lub zog.
Los ntawm qhov kev xav ntawm cov ntaub ntawv, cov khoom siv electrode zoo ntawm cov roj teeb ternary feem ntau yog hloov cov hlau oxides.Thaum qhov zoo electrode decomposes, nws yuav nrog los ntawm kev tso tawm ntawm oxygen.Nyob rau hauv qhov kev txiav txim ntawm cov pa oxygen, cov electrolyte yog nquag rau cov tshuaj tiv thaiv, uas ua rau muaj kev pheej hmoo ntawm thermal runaway ntawm lub roj teeb piv rau lithium hlau phosphate cov ntaub ntawv.
Thaum ntxov, Japanese thiab Kauslim cov tuam txhab roj teeb feem ntau siv cov roj teeb ternary, thaum cov tuam txhab roj teeb suav feem ntau siv cov roj teeb lithium hlau phosphate.Nrog rau qhov tshwm sim tsis tu ncua ntawm kev nyab xeeb xwm txheej xws li ternary roj teeb lub zog cia hluav taws kub, ntau thiab ntau lub tuam txhab Japanese thiab Kauslim tau siv cov roj teeb lithium hlau phosphate.
Nyob rau hauv cov nqe lus ntawm kev xa khoom ntim, qhov kev faib ua feem ntawm Tuam Tshoj lub zog cia roj teeb xa khoom hauv ntiaj teb tau tshaj 90%.Raws li "Daim Ntawv Qhia Txog Kev Txhim Kho ntawm Tuam Tshoj Lub Zog Cia Kev Lag Luam (2024)" sib koom ua ke los ntawm cov koom haum tshawb fawb EVTank, Ivy Economic Research Institute, thiab Tuam Tshoj Roj Teeb Kev Lag Luam Tshawb Fawb Lub Tsev Haujlwm, lub ntiaj teb kev xa khoom ntim ntawm lub zog cia roj teeb tau mus txog 224.2 GWh hauv 2023. , ib xyoos ib zaug nce ntawm 40.7%.Ntawm lawv, cov khoom xa tuaj ntawm lub zog cia roj teeb los ntawm Tuam Tshoj cov lag luam yog 203.8 GWh, suav txog 90.9% ntawm lub ntiaj teb cov khoom xa tuaj ntim ntawm lub zog cia roj teeb.
Lwm cov ntaub ntawv los ntawm National Energy Administration tseem qhia tau hais tias txij li thaum kawg ntawm 2023, lub peev xwm ntawm cov khoom siv hluav taws xob tshiab hauv kev ua haujlwm thoob tebchaws tau mus txog 31.39 lab kilowatts.Ntawm lawv, lub peev xwm tshiab tau nruab ntawm lub zog tshiab hauv xyoo 2023 yog kwv yees li 22.6 lab kilowatts, uas yog 2.6 npaug ntawm tag nrho cov xyoo dhau los.Raws li qhov kawg ntawm thawj peb lub hlis twg ntawm lub xyoo no, lub peev xwm ntawm cov khoom siv hluav taws xob tshiab uas tau tsim thiab muab tso rau hauv Suav teb tau mus txog 35.3 lab kilowatts / 77.68 lab kilowatt teev, nce ntau dua 210% piv rau. qhov kawg ntawm thawj peb lub hlis twg ntawm 2023.
Txawm hais tias hom tshiab ntawm lub zog cia npog ntau yam thev naus laus zis xws li lithium roj teeb, cov roj teeb ntws, flywheels, compressed cua, hydrogen (ammonia) lub zog cia, thermal (txias) lub zog cia, thiab lwm yam, lithium roj teeb tseem muaj tam sim no.
Yog li ntawd, thaum lub zog cia kev lag luam tab tom txhim kho sai, Tuam Tshoj kuj tseem ceeb heev rau kev ruaj ntseg kev lag luam.
Thaum Lub Xya Hli 2023, lub teb chaws tus qauv "Txoj Cai Tswj Xyuas Kev Nyab Xeeb rau Electrochemical Energy Storage Power Stations" tau pib siv.Lub teb chaws tus qauv tshiab no rau kev ruaj ntseg cia hluav taws xob muaj feem xyuam rau cov roj teeb lithium-ion, lead-acid (carbon) roj teeb, cov roj teeb ntws, thiab dej electrolysis hydrogen / roj cell lub zog cia chaw nres tsheb.Cov txheej txheem no qhia txog kev nyab xeeb kev cai, kev ua haujlwm, kev saib xyuas, kev tshuaj xyuas, kev sim, thiab lwm yam ntawm ntau yam khoom siv xws li electrochemical zog cia chaw nres tsheb fais fab chaw nres tsheb roj teeb, BMS, PCS, saib xyuas, tiv thaiv hluav taws, cua sov thiab cua txias tshuab, prefabricated. cabins lwm.
Thaum Lub Kaum Ib Hlis 2023, Lub Tsev Haujlwm Saib Xyuas Kev Ruaj Ntseg Hauv Lub Tebchaws tau tshaj tawm tsab ntawv ceeb toom txog kev ntxiv dag zog rau kev nyab xeeb kev nyab xeeb kev saib xyuas ntawm electrochemical zog cia chaw nres tsheb fais fab ntawm lub zog tsim hluav taws xob ntawm daim phiaj hluav taws xob, thov kom txhim kho lub peev xwm ntawm kev saib xyuas kev pheej hmoo thiab kev soj ntsuam ntxov. ceeb toom.Cov tuam txhab hluav taws xob hluav taws xob yuav tsum tau saib xyuas thiab tswj xyuas cov xwm txheej kev nyab xeeb ntawm cov hluav taws xob hluav taws xob cia hluav taws xob hauv chaw nres tsheb roj teeb, roj teeb tswj cov tshuab (BMS), kev tswj hwm hluav taws xob (EMS), lub zog cia hloov pauv (PCS), hluav taws xob tiv thaiv hluav taws xob, kev ruaj ntseg network, kev ua haujlwm ib puag ncig, thiab lwm yam khoom siv hluav taws xob tseem ceeb tau nqis peev thiab ua haujlwm los ntawm lawv tus kheej cov lag luam.Lawv yuav tsum tsis tu ncua txheeb xyuas qhov xwm txheej ntawm kev nyab xeeb, ntxiv dag zog rau kev ua haujlwm muaj kev ceeb toom thiab cov lus teb thaum muaj xwm txheej ceev, thiab muaj peev xwm ceeb toom raws sijhawm thiab siv cov kev ntsuas zoo txhawm rau tshem tawm kev nyab xeeb rau cov khoom siv thiab cov tshuab uas muaj kev phom sij rau kev nyab xeeb.Txhua lub tuam txhab hluav taws xob yuav tsum ua kom tiav lawv lub peev xwm saib xyuas ua ntej Lub Kaum Ob Hlis 31, 2024, thiab tag nrho cov chaw nres tsheb hluav taws xob hluav taws xob tshiab thiab tam sim no yuav tsum suav nrog hauv kev soj ntsuam tom qab 2025.
Lub caij no, ntxiv rau cov teeb meem kev nyab xeeb, tus nqi ua tsov rog hauv thaj chaw ntawm lub zog cia roj teeb kuj tseem txuas ntxiv mus.Txij li thaum lub thib ob ib nrab ntawm 2023, tus nqi ntawm lub zog cia roj teeb tau rov ua dua tshiab lows, nrog ntau lub tuam txhab muab lub zog cia hlwb nqi qis dua 0.4 yuan / Wh.
Thaum Lub Tsib Hlis 14th, Tuam Tshoj Petroleum Group Jichai Power Co., Ltd. tau tshaj tawm cov ntawv tshaj tawm rau kev pom zoo ntawm cov khoom siv hluav taws xob ntawm 5MWh kua txias zog cia.Cov roj teeb ntawm qhov project siv lithium hlau phosphate roj teeb, nrog tus nqi siab tshaj plaws ntawm 0.33 yuan / Wh.Hauv kev sib tw rau lub zog cia qhov project ntawm Jichai Fais fab thaum kawg Lub Ob Hlis, tus nqi txwv rau cov roj teeb roj teeb yog 0.45 yuan / Wh.
Tsis ntev los no, thaum cuam tshuam nrog cov tub ua lag luam, Yiwei Lithium Zog tau hais tias cov neeg siv khoom yuav xav txog lub zog cia khoom siv roj teeb los ntawm ntau qhov ntev: ua ntej, hom;Qhov thib ob yog cov khoom zoo, nrog rau cov khoom ua tau zoo thiab kev nyab xeeb kev ua haujlwm;Qhov thib peb yog tom qab-muag lav.Ntawm qhov tod tes, nws txiav txim siab qhov kev pab cuam tom qab muag ntawm lub tuam txhab, thiab ntawm qhov tod tes, nws txiav txim siab seb lub tuam txhab puas muaj peev xwm txhim kho mus ntev.Cov khoom siv hluav taws xob khaws cia muaj lub neej ntev, thiab cov lag luam uas tsim cov roj teeb lub zog tuaj yeem tsuas yog muab kev txhawb nqa tom qab muag rau lawv cov khoom yog tias lawv muaj lub neej ntev;Qhov kawg dimension yog tus nqi khoom.

 

未标题-2 拷贝 212V200AH sab nraum zoov fais fab mov yog ib qho cuab yeej siv rau kev siv hluav taws xob thaum lub sijhawm ua haujlwm sab nraum zoov lossis xwm txheej ceev.Nws lub luag haujlwm tseem ceeb yog muab lub zog DC ruaj khov rau ntau yam khoom siv hluav taws xob.Daim ntawv thov scenarios: camping thiab sab nraum zoov kev ua ub no: 12V150AH sab nraum zoov fais fab mov tuaj yeem muab lub zog rau lub teeb, cov khoom siv them nyiaj, cov khoom siv hluav taws xob me me, thiab lwm yam hauv lub tsev pheeb suab camping.Kev ua haujlwm sab nraum zoov: Thaum lub sijhawm ua haujlwm hauv kev tsim kho lossis kev saib xyuas, cov khoom siv hluav taws xob sab nraum zoov tuaj yeem siv los muab lub zog rau cov cuab yeej hluav taws xob, cov khoom siv teeb pom kev zoo, cov khoom siv sib txuas lus, thiab lwm yam. Kev taug txuj kev nyuaj mus sij hawm ntev: Yog tias koj mus taug kev mus ntev, cov khoom siv hluav taws xob sab nraum zoov. muaj peev xwm muab lub zog txhim khu kev qha rau GPS navigators, cov khoom siv sib txuas lus wireless, lub koob yees duab, thiab lwm yam. Thaum muaj xwm txheej ceev rov qab fais fab mov: Thaum tsis muaj hluav taws xob los ntawm kab hluav taws xob lossis hluav taws xob tam sim ntawd, cov khoom siv hluav taws xob sab nraum zoov tuaj yeem siv los ua lub zog thaub qab los muab Cov khoom siv hauv tsev, teeb pom kev zoo thaum muaj xwm ceev, thiab lwm yam Nta: Lub peev xwm loj: Lub peev xwm ntawm 12V150AH tuaj yeem ua tau raws li qhov xav tau ntawm kev siv mus ntev.Lub teeb yuag thiab txav tau yooj yim: Cov khoom siv hluav taws xob sab nraum zoov feem ntau muaj cov qauv tsim uas yooj yim nqa thiab txav mus los.Ntau qhov tso zis ntau qhov sib txuas: Cov khoom siv hluav taws xob sab nraum zoov feem ntau muaj ntau qhov sib cuam tshuam thiab tuaj yeem them ntau yam khoom siv tib lub sijhawm.Ntau txoj kev them nyiaj: nws tuaj yeem them los ntawm hnub ci them, lub tsheb luam yeeb lub qhov hluav taws xob them, AC lub qhov hluav taws xob them, thiab lwm yam. Muaj ntau txoj haujlwm tiv thaiv: Nws muaj kev tiv thaiv overcharge, tiv thaiv tshaj tawm, tiv thaiv overload thiab lwm yam haujlwm kom muaj kev nyab xeeb siv.Hauv cov ntsiab lus, 12V150AH sab nraum zoov fais fab mov yog tsim rau kev mus pw hav zoov, tshawb nrhiav, ua haujlwm sab nraum zoov thiab siv thaum muaj xwm txheej ceev thaum muaj hluav taws xob tam sim ntawd.Nws muaj cov yam ntxwv ntawm lub peev xwm loj, lub teeb thiab kev txav tau yooj yim, ntau qhov tso zis interfaces thiab ntau yam kev tiv thaiv kev ua haujlwm.


Post lub sij hawm: Jun-01-2024