KAWASAKI, Nyiv thiab OSAKA, Nyiv-(BUSINESS WIRE)-Panasonic Corporation tau ua tiav lub ntiaj teb siab tshaj plaws perovskite hnub ci module los ntawm kev tsim lub teeb yuag siv cov iav substrates thiab loj-thaj txheej txheej raws li inkjet luam ntawv (Aperture cheeb tsam 802 cm2: ntev 30 cm x dav 30 cm x 2 mm thickness) Zog conversion efficiency (16.09%).Qhov no tau ua tiav raws li ib feem ntawm txoj haujlwm los ntawm Nyij Pooj Lub Zog Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob (NEDO), uas tab tom ua haujlwm "tsim thev naus laus zis los txo cov nqi tsim hluav taws xob ntawm kev ua haujlwm siab thiab kev ntseeg siab ntawm lub zog hluav taws xob photovoltaic" los txhawb kev siv dav dav. hnub ci zog tsim universal.
Daim ntawv tshaj tawm no muaj cov ntsiab lus multimedia.Tsab ntawv xov xwm no muaj nyob ntawm: https://www.businesswire.com/news/home/20200206006046/en/
Qhov no inkjet-raws li txheej txheej, uas tuaj yeem npog thaj chaw loj, txo cov nqi tsim khoom.Tsis tas li ntawd, qhov loj-qhov loj, lub teeb yuag, thiab kev hloov pauv-kev ua haujlwm tau zoo tuaj yeem ua tiav lub hnub ci zog tsim hluav taws xob hauv cov chaw xws li facades uas nws nyuaj rau nruab ib lub hnub ci vaj huam sib luag.
Mus rau pem hauv ntej, NEDO thiab Panasonic yuav txuas ntxiv txhim kho perovskite txheej cov ntaub ntawv kom ua tiav cov txiaj ntsig zoo piv rau crystalline silicon hnub ci hlwb thiab tsim cov thev naus laus zis rau kev siv tswv yim hauv kev lag luam tshiab.
1. Tom qab Crystalline silicon solar cells, lub ntiaj teb no siv dav tshaj plaws, tau pom kev lag luam hauv Nyiv lub megawatt-scale loj hnub ci, thaj chaw, chaw tsim khoom thiab cov chaw pej xeem.Txhawm rau nkag mus rau cov kev lag luam no ntxiv thiab tau txais kev nkag mus rau cov tshiab, nws yog ib qho tseem ceeb los tsim cov hnub ci sib zog thiab loj dua.
Perovskite solar cells * 1 muaj qhov zoo ntawm cov qauv vim lawv cov tuab, suav nrog cov txheej txheem tsim hluav taws xob, tsuas yog ib feem pua ntawm crystalline silicon hnub ci hlwb, yog li perovskite modules tuaj yeem sib dua li crystalline silicon modules.Lub teeb ci ua rau muaj ntau yam kev teeb tsa, xws li ntawm facades thiab qhov rais siv cov khoom siv hluav taws xob pob tshab, uas tuaj yeem ua rau muaj kev siv dav dav ntawm net-zero zog vaj tse (ZEB * 2).Tsis tas li ntawd, txij li txhua txheej tuaj yeem siv ncaj qha mus rau lub substrate, lawv ua kom cov khoom pheej yig dua piv rau cov txheej txheem txheej txheem ib txwm muaj.Qhov no yog vim li cas perovskite lub hnub ci hnub ci tau ntxim nyiam raws li tiam tom ntej ntawm lub hnub ci hlwb.
Ntawm qhov tod tes, txawm hais tias perovskite thev naus laus zis ua tiav lub zog hloov pauv ntawm 25.2% * 3 uas yog sib npaug ntawm cov crystalline silicon hnub ci hlwb, hauv cov hlwb me, nws nyuaj rau kev nthuav tawm cov khoom sib npaug ntawm tag nrho cheeb tsam loj los ntawm cov cuab yeej siv niaj hnub.Yog li ntawd, lub zog conversion efficiency nyhav txo.
Tawm tsam keeb kwm yav dhau los no, NEDO tab tom ua "Technology Development to Reduce Power Generation Costs of High-Performance and High-Reliability Photovoltaic Power Generation"*4 project los txhawb kev nthuav dav ntxiv ntawm lub hnub ci hluav taws xob.Raws li ib feem ntawm qhov project, Panasonic tsim lub teeb yuag thev naus laus zis siv cov iav substrates thiab thaj chaw loj txheej txheej raws li txoj kev inkjet, uas suav nrog kev tsim khoom thiab kev ua kom txias ntawm inks siv rau substrates rau perovskite hnub ci modules.Los ntawm cov thev naus laus zis no, Panasonic tau ua tiav lub ntiaj teb lub zog hloov pauv siab tshaj plaws ntawm 16.09% * 5 rau perovskite hnub ci cell modules (aperture cheeb tsam 802 cm2: 30 cm ntev x 30 cm dav x 2 mm dav).
Tsis tas li ntawd, qhov loj-thaj txheej txheej txheej siv cov txheej txheem inkjet thaum lub sijhawm tsim khoom kuj tseem tuaj yeem txo cov nqi, thiab cov qauv ntawm thaj chaw loj, lub teeb yuag, thiab cov yam ntxwv ntawm kev hloov pauv siab ua kom muaj kev txhim kho ntawm facades thiab lwm qhov chaw uas nyuaj rau nruab nrog cov tsoos. hnub ci vaj huam sib luag.High-efficiency hnub ci zog tsim nyob rau hauv qhov chaw.
Los ntawm kev txhim kho cov khoom siv txheej perovskite, Panasonic lub hom phiaj kom ua tiav cov txiaj ntsig zoo piv rau crystalline silicon hnub ci hlwb thiab tsim cov thev naus laus zis nrog kev siv tswv yim hauv kev lag luam tshiab.
2. Cov txiaj ntsig Los ntawm kev tsom mus rau cov txheej txheem inkjet txheej uas tuaj yeem raug thiab sib npaug ntawm cov ntaub ntawv raw, Panasonic siv cov thev naus laus zis rau txhua txheej ntawm lub hnub ci cell, suav nrog txheej perovskite ntawm cov iav substrate, thiab ua tiav high-efficiency loj-chaw modules.Zog conversion efficiency.
[Cov ntsiab lus tseem ceeb ntawm kev txhim kho thev naus laus zis] (1) Txhim kho qhov muaj pes tsawg leeg ntawm perovskite precursors, haum rau inkjet txheej.Ntawm cov pawg atomic uas tsim cov pob zeb perovskite, methylamine muaj teeb meem thermal stability thaum lub sij hawm cua sov thaum lub sij hawm tsim khoom.(Methylamine raug tshem tawm los ntawm perovskite siv lead ua los ntawm tshav kub, rhuav tshem cov khoom siv lead ua).Los ntawm kev hloov qee qhov ntawm methylamine rau hauv formamidine hydrogen, cesium, thiab rubidium nrog qhov tsim nyog atomic diameters, lawv pom tias txoj kev siv tau zoo rau siv lead ua stabilization thiab pab txhim kho lub zog hloov pauv.
(2) Tswj cov concentration, txheej txheej, thiab txheej ceev ntawm perovskite number case Nyob rau hauv cov txheej txheem tsim zaj duab xis siv cov txheej txheem inkjet txheej, cov qauv txheej muaj qhov yooj yim, thaum dot qauv tsim ntawm cov khoom thiab qhov chaw ntawm txhua txheej Crystal uniformity yog qhov tseem ceeb.Yuav kom ua tau raws li cov kev cai no, los ntawm kev kho cov concentration ntawm perovskite number case rau ib co ntsiab lus, thiab los ntawm precisely tswj cov txheej thiab ceev thaum lub sij hawm luam ntawv txheej txheem, lawv ua tiav high zog conversion efficiency rau cov cheeb tsam loj.
Los ntawm kev ua kom zoo dua cov thev naus laus zis no siv cov txheej txheem txheej txheej thaum tsim txhua txheej, Panasonic ua tiav hauv kev txhim kho cov siv lead ua kev loj hlob thiab txhim kho cov thickness thiab uniformity ntawm cov txheej txheem siv lead ua.Raws li qhov tshwm sim, lawv tau ua tiav lub zog hloov pauv ntawm 16.09% thiab coj ib kauj ruam los ze zog rau kev siv tswv yim.
3. Kev npaj tom qab kev tshwm sim Los ntawm kev ua tiav cov txheej txheem qis dua thiab qhov hnyav dua ntawm thaj chaw loj perovskite modules, NEDO thiab Panasonic yuav npaj qhib kev lag luam tshiab uas lub hnub ci tsis tau teeb tsa thiab txais yuav.Raws li kev txhim kho ntau yam ntaub ntawv ntsig txog perovskite hnub ci hlwb, NEDO thiab Panasonic lub hom phiaj kom ua tiav cov txiaj ntsig zoo piv rau crystalline silicon hnub ci hlwb thiab nce kev siv zog los txo cov nqi tsim khoom rau 15 yen / watt.
Cov txiaj ntsig tau nthuav tawm ntawm Asia-Pacific International Conference on Perovskites, Organic Photovoltaics thiab Optoelectronics (IPEROP20) ntawm Tsukuba International Conference Center.URL: https://www.nanoge.org/IPEROP20/program/program
[Ceeb Toom]* 1 Perovskite solar cell Lub hnub ci cell uas nws lub teeb-absorbing txheej yog tsim los ntawm perovskite crystals.* 2 Net Zero Zog Lub Tsev (ZEB) ZEB (Net Zero Zog Lub Tsev) yog lub tsev tsis nyob hauv tsev uas tswj hwm qhov chaw ib puag ncig zoo hauv tsev thiab ua tiav kev txuag hluav taws xob thiab hluav taws xob txuas ntxiv los ntawm kev txhim kho lub zog thauj khoom tswj thiab ua haujlwm tau zoo, thaum kawg Lub hom phiaj yog coj cov txhua xyoo zog puag tshuav nyiaj li cas rau xoom.* 3 Lub zog hloov dua siab tshiab ntawm 25.2% Lub Tsev Haujlwm Saib Xyuas Kev Tshawb Fawb Kaus Lim Kauslim ntawm Tshuaj Siv Hluav Taws Xob (KRICT) thiab Massachusetts Institute of Technology (MIT) tau koom ua ke tshaj tawm lub ntiaj teb cov ntaub ntawv kev hloov pauv hluav taws xob rau cov roj teeb me me.Kev Tshawb Fawb Kev Ua Haujlwm Zoo Tshaj Plaws (Hloov Kho 11-05-2019) - NREL * 4 Tsim cov thev naus laus zis los txo tus nqi ntawm lub zog tsim hluav taws xob los ntawm kev ua haujlwm siab, kev ntseeg siab ntawm lub zog hluav taws xob photovoltaic - Txoj Haujlwm Title: Txo cov nqi hluav taws xob los ntawm kev ua haujlwm siab , kev ntseeg siab ntawm lub zog hluav taws xob photovoltaic Technology kev txhim kho / Kev tshawb fawb tshiab ntawm cov qauv siv hnub ci tshiab / Kev tsim kho tshiab thiab kev tshawb fawb tshiab - Lub sijhawm ua haujlwm: 2015-2019 (ib xyoos ib zaug) - Siv: Xovxwm tshaj tawm los ntawm NEDO rau Lub Rau Hli 18, 2018 "The ntiaj teb lub hnub ci loj tshaj plaws raws li zaj duab xis perovskite photovoltaic module" https://www.nedo.go.jp/english/news/AA5en_100391.html*5 Zog conversion efficiency 16.09% Nyiv National Institute of Advanced Industrial Science thiab Technology Lub zog efficiency tus nqi ntsuas los ntawm MPPT txoj kev (Maximum Power Point Tracking method: ib txoj kev ntsuas uas ze dua rau kev hloov dua siab tshiab hauv kev siv tiag).
Panasonic Corporation yog tus thawj coj thoob ntiaj teb hauv kev tsim ntau yam khoom siv hluav taws xob thiab kev daws teeb meem rau cov neeg siv khoom siv hluav taws xob, vaj tse, tsheb thiab B2B lag luam.Panasonic ua kev zoo siab rau nws 100th hnub tseem ceeb hauv 2018 thiab tau nthuav dav nws txoj kev lag luam thoob ntiaj teb, tam sim no ua haujlwm tag nrho ntawm 582 lub koom haum thiab 87 cov tuam txhab koom nrog thoob ntiaj teb.Raws li lub Peb Hlis 31, 2019, nws cov kev muag khoom sib sau tau mus txog 8.003 trillion yen.Panasonic tau cog lus los nrhiav tus nqi tshiab los ntawm kev tsim kho tshiab hauv txhua lub tuam tsev, thiab siv zog siv lub tuam txhab thev naus laus zis los tsim lub neej zoo dua thiab lub ntiaj teb zoo dua rau cov neeg siv khoom.
Post lub sij hawm: Dec-05-2023