Nyiv lub vaj huam sib luag Super Solar?

Raws li ib tus neeg koom tseem ceeb nyob hauv lub zog thoob ntiaj teb kev hloov pauv, Nyiv tau nrawm dua cov kev hloov pauv tsis ntev los no los ntawm kev sib txuas ntawm cov kev sib txuas siv thev naus laus zis. Nyob rau hauv lub Peb Hlis 2025, tus Super Perovskite cov pab vaj huam sib luag Cov phiaj xwm npaj ua kom tsim lub zog muaj peev xwm ntawm 20 Gigawatts (GW) los ntawm 2030, uas yog sib npaug xav tau kev xav tau hluav taws xob xav tau thiab 6 lab tsev neeg. Cov lus thov ntawm lub hom phiaj no tsis yog muaj ntxiv lawm

Los ntawm lub tswv yim ntawm kev taug kev, Nyiv xaiv cov khoom siv sib tsoo uas yog qhov ua kom muaj zog, feem ntau yog ua kom yuag thiab tus nqi qis. Piv nrog tsoos crystalline hlwb, theoretical hloov effersion efficiency tuaj yeem ncav cuag ntau dua 30% (tam sim no siv zog ntau zog tau txo los ntawm 60%. Ib qho ntxiv, cov ntaub ntawv hla tuaj yeem ua rau hauv cov yeeb yaj kiab hloov kho, uas haum rau cov xwm txheej kev ua haujlwm xws li kev siv lub tsev (pob txha txawb, rhuav tshem ntawm cov chaw thov ntawm cov tsoos photovoltic.

Kev ua kom zoo ntawm perovskite Khoom Siv System

Nyiv tsom rau kev txhim kho kev ruaj khov thiab bandgap engineering hauv cov kev tshawb fawb cov khoom siv sib tw. Titanium raws li cov nyiaj pab cuam tshuam ntawm tes tsim los ntawm Tokyo University pab pawg tau nce lub zog txhawb zog ntawm 90% raws li lub teeb pom kev zoo. Tsis tas li ntawd, cov tuam txhab Japanese tseem kawm tag nrho cov kev siv hluav taws xob (xws li CSPBBIBR₂) los daws cov teeb meem hluav taws xob ntawm cov organic-inorganic hybrid cov ntaub ntawv. Nyob rau hauv Toshiba txoj haujlwm sim hauv Fukushima, cov yeeb yaj kiab nyias nyias muaj siv los ua tiav kev vam meej, kev ntseeg tau qhov kev ntseeg siab nyob hauv ib puag ncig.

Kev tsim khoom tsim kev lag luam tshiab

Mitsui Tshuaj Pab Cuam Tshuam Siv Pawg siv daws cov nqi ntau lawm los hloov cov yeeb yaj kiab ua yeeb yaj kiab rau 1, {1}} Nyob rau tib lub sijhawm, tus yob-rau-yob txuas ntxiv kev tsim thev naus laus zis tsim los ntawm lub tuam txhab tuaj yeem ua tiav cov peev txheej ntawm ib teev, tso lub hauv paus rau cov loj-teev ntau heev. Nws yog tsim nyog sau cia tias Nyiv tau ua ib qho kev sib tawg hauv kev ntim tshuab hauv cov thev naus laus zis ntawm cov khoom siv hluav taws xob. Through nano-level passivation layer treatment, the service life of the components has been extended from 1,000 hours in the laboratory stage to more than 25 years.

Kev koom ua ke thiab kev sib txuam hluav taws xob

Txhawm rau daws cov teeb meem sib txawv ntawm hnub ci zog, Nyiv tshua sib txuam hauv lub zog hluav taws xob cia tshuab nrog SUPAR Vanels. Piv txwv li, hauv Kev Ua Liaj Ua Teb EEL Badma Prefecture, Nyiv, Eurint pob tau txais yuav "photovoltaic + lub zog cia" hom zog. Photovoltaic lub zog tiam thaum nruab hnub ua tau raws li 90% ntawm cov hluav taws xob xav tau, thiab yog txhawb nqa lub cev roj teeb lithium hluav taws xob cia cov khoom thaum hmo ntuj kom ua tiav cov hluav taws xob ruaj khov thoob plaws hauv lub xyoo. Tsis tas li ntawd, lub cim 5 Pro lub zog cia hluav taws xob tsim kho los ntawm Trina Hnub ci siv cov roj teeb rau ntau dua 10 xyoo, muab kev daws teeb meem rau cov khoom siv hluav taws xob loj.

Txoj Cai Kev Koom Tes thiab Kev Lag Luam Peev

Lub tseem fwv Japanese tau teev hnub ci zog ua lub tswv yim ntawm lub tswv yim tseem ceeb "thiab" txoj kev loj hlob ntawm hydrogen lub zog hluav taws xob ". Lub Peb Hlis 2025, Ministry of Economy, Kev Lag Luam thiab Ua Haujlwm Txhawb Nqa 400 Ciam Los Ua General Kev Lag Luam Kev Lag Luam-University-Kev Tshawb Fawb Kev Tshawb Fawb. Ntxiv rau, tokyo yuav xav tau cov tsev nyob tshiab rau nruab hnub ci los ntawm lub Plaub Hlis 2025, thiab nws tau nyiaj rau 6% ntawm tam sim no lub zog tam sim no.

Kev Lag Luam Mechanism thiab Cov Qauv Lag Luam

Nyiv tau tshaj tawm cov kev pab them nqi "tsau) Piv txwv, Mitsui Tshuaj Lom zem 2 0 GW Program tuaj yeem ua tiav cov sijhawm ua lag luam "(VPP) sob. Piv txwv li, Softbank Group's 102.3Mw photoovoltaic txoj haujlwm hauv Hokkaido hauv Hokkaido, tau ua tiav cov nyiaj tau los ntawm kev loj hlob ntawm 15% los ntawm Peak-Valley Hluav Taws Xob Qhov Sib Txawv.

Kev Koom Tes Thoob Ntiaj Teb thiab Patile

Nyiv kev koom tes nrog EU patponi project, thiab tos roj carbon monoxide, thiab cov phiaj xwm Jatasonic "los ntawm 20% ntawm lub ntiaj teb tag nrho, thib ob rau Suav (56%). Txawm li cas los xij, Tuam Txhab Tuam Tshoj Trina Hnub Ci ua rau lub ntiaj teb nrog 481 patents, qhia kev sib tw hnyav ntawm Tuam Tshoj thiab Nyij Pooj hauv daim teb no.

Kev Siv Hluav Taws Xob

Cov teeb meem ruaj khov: Cov ntaub ntawv sib txawv yog nquag ua rau kev txiav txim siab nyob rau hauv qhov kub thiab huab cua huab cua ib puag ncig. Toshiba's Fukushima Pilot Project Siv thev naus laus zis tiv thaiv cov khoom siv rau 25 xyoos, tab sis cov ntawv thov loj loj tseem yuav tsum tau lees paub.

Qhov teeb meem lom: Cov teeb meem lom zem: cov kev pab ua cov kab mob muaj peev xwm muaj peev xwm muaj peev xwm muaj peev xwm. Pab pawg Japanese yog tsim cov hmoov txhuas dawb (xws li CS₂agbbr₆), uas nws txoj kev hloov pauv hloov tau mus txog 12%, tab sis nws tseem yuav tau tawg los ntawm kev ruaj ntseg bottleneck.

Kev Lag Luam Saw Txhawb

Cov huab hwm coj muaj ntau lawm ntawm perovsskites nyob ntawm cov txuas tseem ceeb xws li cov khoom hom phiaj thiab ntim cov khoom siv. Nyiv muaj cov khoom siv tsis txaus nyob rau hauv kev tsim cov high-purity titanium raw cov ntaub ntawv thiab yuav tsum tau cia siab rau kev siv khoom. Txawm li cas los xij, qhov tsis tshua muaj lub ntiaj teb deoxidation thev naus laus zis tsim los ntawm lub tsev kawm ntawv Tokyo tuaj yeem txo cov nqi tsim los ntawm cov khoom siv titanium-raws li cov roj teeb.

Daim phiaj av nqus tau

Tus nqi nkag siab ntawm lub zog txuas ntxiv hauv Nyiv lub zog tau mus txog 22%, tab sis cov chaw xws li "tso tseg" kev tso tseg "vim muaj peev xwm muaj peev xwm tsis txaus. Hauv kev txo peev nyiaj 2023, Nyiv lub hnub ci zog txo mus txog 1.76tWh, sib npaug rau ob zaug Australia lub zog siv nyiaj txhua xyoo. Txhawm rau kom daws tau cov teeb meem no, Nyiv yog txhawb kev tsim kho ntawm "super sib tw", thiab qhia kom ua tiav cov zog hauv tebchaws thev naus laus zis los ua kom zoo dua lub zog xa.

Reshaping lub zog toj roob hauv pes

Yog tias Nyiv lub hnub ci siab tau ua tiav, lub ntiaj teb phototovoltaic nruab peev xwm tshaj 1500gw hauv 2030, sib npaug rau 15% ntawm lub zog thoob ntiaj teb tam sim no tsim muaj peev xwm. Qhov no yuav tau txo qis ntawm cov pob zeb, thiab nws tau kwv yees tias 2040, lub ntiaj teb carbon dioxide emissions tuaj yeem txo los ntawm 2 billion tons \/ xyoo.

Tshuab Ntaus Khoom Siv Hluav Taws Xob

Kev tawg hauv PerovSphite thev naus laus zis yuav tsav txoj kev txhim kho ntawm cov khoom siv hluav taws xob hloov, photocatalysis thiab lwm daim teb. Piv txwv li, Japanese cov tuam txhab tau tshawb txog cov ntawv thov ntawm cov pobkov loj hauv qhov rais thiab cov khoom lag luam uas cuam tshuam tau kom ncav cuag peb $ 50 nphom hauv 2030.

Geopolitical cuam tshuam

Nyiv kev ua thawj coj yuav hloov pauv lub zog hluav taws xob hluav taws xob saw hlau. Ntawm tam sim no, Tuam Tshoj nyob hauv 80% ntawm lub ntiaj teb photovoltaic makule lag luam, xws li Panasonic's 347 patents) tej zaum yuav qaugacce's dominance. Ib qho ntxiv, Nyij Pooj kev koom tes nrog Southeast Asian lub teb chaws (xws li vietnam thiab Indonesia) yuav txhawb nws lub zog ntawm kev siv hluav taws xob hauv Asia-Pacific cheeb tsam.

Nyiv lub ntiaj teb txoj haujlwm tshaj lij yog qhov cuam tshuam txog kev hloov thev naus laus zis, thiab nws txoj kev vam meej lossis tsis ua tiav yuav cuam tshuam rau cov txheej txheem hluav taws xob thoob ntiaj teb. Txawm tias ntsib kev cov nyom ntau xws li thev naus laus zis, kev txhim kho kom maj mam ua tiav los ntawm kev txhim kho cov kev hloov kho tshiab thiab kev koom tes thev naus laus zis. Yog tias lub tshuab thev naus laus zis tuaj yeem ua lag luam rau ntawm lub cim loj hauv kaum xyoo, nws yuav tsis tsuas yog reshape Nyiv cov qauv xov tooj, tab sis kuj tseem muaj kev txhawb nqa rau lub ntiaj teb cov phiaj xwm.