I-KAWASAKI, iJapan kunye ne-OSAKA, iJapan-(i-BISINESS WIRE)-I-Panasonic Corporation iphumelele imodyuli yelanga ye-perovskite inde kakhulu emhlabeni ngokuphuhlisa itekhnoloji ekhaphukhaphu ngokusebenzisa i-substrates yeglasi kunye neendlela ezinkulu zokugquma ezisekelwe kushicilelo lwe-inkjet (Indawo yokuvula i-802 cm2: ubude be-30 cm x ububanzi 30 cm x 2 mm ubukhulu) Uguqulo lwamandla ngobuchule (16.09%).Oku kuye kwaphunyezwa njengenxalenye yeprojekthi yeNew Energy Industrial Technology Development Organisation (NEDO) yaseJapan, esebenzela “ukuphuhlisa ubugcisa bokunciphisa iindleko zokuvelisa amandla okusebenza okuphezulu kunye nokuthembeka okuphezulu kombane wephotovoltaic” ukukhuthaza ukusetyenziswa ngokubanzi kombane. ukuveliswa kwamandla elanga jikelele.
Olu shicilelo lweendaba luqulethe umxholo wemultimedia.Upapasho olupheleleyo lufumaneka apha: https://www.businesswire.com/news/home/20200206006046/en/
Le ndlela yokwaleka esekelwe kwi-inkjet, enokugubungela iindawo ezinkulu, inciphisa iindleko zokwenziwa kwecandelo.Ukongeza, le modyuli yendawo enkulu, ekhaphukhaphu, kunye ne-high-conversion-efficiency inokufezekisa ukuveliswa kwamandla elanga ngokufanelekileyo kwiindawo ezinjengeefacade apho kunzima ukufaka iipaneli zelanga zemveli.
Ukuqhubela phambili, i-NEDO kunye ne-Panasonic iya kuqhubeka nokuphucula izixhobo zomaleko we-perovskite ukuphumeza ukusebenza kakuhle okuthelekiswa neeseli ze-crystalline ze-silicon zelanga kunye nokwakha iteknoloji yezicelo ezisebenzayo kwiimarike ezintsha.
1. Imvelaphi yeeseli zesolar zeCrystalline zesilicon, ezona zisetyenziswa kakhulu kwihlabathi, zifumene iimarike kumacandelo eemegawathi zaseJapan zomlinganiselo omkhulu wesola, indawo yokuhlala, umzi-mveliso kunye nezibonelelo zoluntu.Ukuqhubela phambili ukungena kwezi marike kunye nokufikelela kwizinto ezintsha, kubalulekile ukudala iimodyuli ezilula kunye ezinkulu zelanga.
Iiseli zelanga ze-Perovskite * i-1 inenzuzo yesakhiwo ngenxa yokuba ubukhulu bayo, kubandakanywa nomgangatho wokuvelisa amandla, ipesenti enye kuphela yeeseli ze-crystalline ze-silicon zelanga, ngoko ke iimodyuli ze-perovskite zinokuba zilula kuneemodyuli ze-crystalline ze-silicon.Ukukhanya kwenza iindlela ezahlukeneyo zokufakela, ezinje ngeefacade kunye neefestile zisebenzisa i-electrode transparent conductive, ezinokuthi zibe negalelo ekwamkelweni okubanzi kwezakhiwo zamandla net-zero (ZEB*2).Ngaphaya koko, kuba umaleko ngamnye unokufakwa ngokuthe ngqo kwi-substrate, yenza ukuba imveliso ingabizi kakhulu xa kuthelekiswa nobuchwepheshe benkqubo yemveli.Yingakho iiseli zelanga ze-perovskite zikhanga ingqalelo njengesizukulwana esilandelayo seeseli zelanga.
Ngakolunye uhlangothi, nangona iteknoloji ye-perovskite ifezekisa ukuguqulwa kwamandla okusebenza kakuhle kwe-25.2% * 3 elingana ne-crystalline silicon iiseli zelanga zelanga, kwiiseli ezincinci, kunzima ukusabalalisa izinto ngokulinganayo kuwo wonke ummandla omkhulu ngokusebenzisa iteknoloji yendabuko.Ngoko ke, ukusebenza kakuhle kokuguqulwa kwamandla kudla ngokuhla.
Ngokuchasene nale mvelaphi, i-NEDO iqhuba "uPhuhliso lweTekhnoloji yokuNcitshiswa kweeNdleko zokuSebenza koMbane wokuSebenza okuPhezulu kunye nokuNyembeka okuphezulu kwe-Photovoltaic Power Generation"* iprojekthi ye-4 ukukhuthaza ukusasazeka ngakumbi kokuveliswa kombane welanga.Njengenxalenye yeprojekthi, i-Panasonic iphuhlise iteknoloji elula esebenzisa i-glass substrates kunye nendlela yokugqoka indawo enkulu esekelwe kwindlela ye-inkjet, ebandakanya ukuveliswa kunye nokulungiswa kweenki ezisetyenziselwa kwiimodyuli zelanga ze-perovskite.Ngobu buchwepheshe, i-Panasonic iphumelele ukuguqulwa kwamandla aphezulu kwihlabathi le-16.09% * 5 kwiimodyuli zeseli zelanga ze-perovskite (indawo yokuvula i-802 cm2: 30 cm ubude x 30 cm ububanzi x 2 mm ububanzi).
Ukongeza, indlela yokugquma indawo enkulu usebenzisa indlela ye-inkjet ngexesha lenkqubo yokuvelisa inceda ekunciphiseni iindleko, kwaye indawo enkulu yemodyuli, ilula, kunye neempawu eziphezulu zokuguqula izinto zenza kube lula ukufakwa kwiifacades kunye nezinye iindawo ekunzima ukuzifaka ngemveli. iiphaneli zelanga.Uveliso lwamandla elanga olukwizinga eliphezulu kwindawo.
Ngokuphucula i-perovskite layer material, i-Panasonic ijolise ekufezekiseni ukusebenza okuphezulu okufaniswa neeseli ze-crystalline ze-silicon zelanga kunye nokudala iteknoloji kunye nezicelo ezisebenzayo kwiimarike ezintsha.
2. Iziphumo Ngokugxininisa kwindlela yokugqoka i-inkjet ekwazi ukuchaneka ngokuchanekileyo kunye nokugqoka izinto eziphathekayo, i-Panasonic isebenzise iteknoloji kuluhlu ngalunye lweseli yelanga, kubandakanywa ne-perovskite layer kwi-substrate yeglasi, kwaye iphumelele iimodyuli zendawo enkulu.Ukusebenza kokuguqulwa kwamandla.
[Amanqaku aphambili ophuhliso lwetekhnoloji] (1) Ukuphucula ukubunjwa kwee-precursors ze-perovskite, ezifanelekileyo zokugqoka inkjet.Phakathi kwamaqela e-athomu enza i-perovskite crystals, i-methylamine ineengxaki zokuzinza kwe-thermal ngexesha lokufudumala ngexesha lokuvelisa icandelo.(I-Methylamine isuswe kwi-crystal ye-perovskite ngokushisa, ukutshabalalisa iindawo ze-crystal).Ngokuguqula iindawo ezithile ze-methylamine kwi-formamidine hydrogen, i-cesium, kunye ne-rubidium enee-diameter ezifanelekileyo ze-athomu, bafumanisa ukuba le ndlela yayisebenza kakuhle kwi-crystal stabilization kwaye yanceda ukuphucula amandla okuguqula amandla.
(2) Ukulawula ugxininiso, ubungakanani bokugubungela, kunye nesantya sokugubungela i-perovskite inki Kwinkqubo yokwakheka kwefilimu usebenzisa indlela yokugqoka i-inkjet, i-pattern yokugqoka i-flexibility, ngelixa i-dot pattern pattern of the material and surface of the layer Crystal uniformity ibalulekile.Ukuhlangabezana nezi mfuno, ngokulungelelanisa i-concentration ye-perovskite inki kumxholo othile, kunye nokulawula ngokuchanekileyo isixa sokutya kunye nesantya ngexesha lenkqubo yokushicilela, bafezekise ukuguqulwa kwamandla aphezulu kumacandelo amakhulu.
Ngokwenza obu buchwepheshe busebenzise inkqubo yokugquma ngexesha lolwaleko ngalunye, iPanasonic iphumelele ekwandiseni ukukhula kwekristale kunye nokuphucula ubukhulu kunye nokufana kweeleya zekristale.Ngenxa yoko, bazuze ukuguqulwa kwamandla okusebenza kakuhle kwe-16.09% kwaye bathatha inyathelo elisondele kwizicelo ezibonakalayo.
3. Ukucwangciswa kwangemva komcimbi Ngokufezekisa iindleko zenkqubo ephantsi kunye nobunzima obulula beemodyuli ze-perovskite zendawo enkulu, i-NEDO kunye ne-Panasonic iya kucwangcisa ukuvula iimarike ezintsha apho iiseli zelanga zingazange zifakwe kwaye zamkelwe.Ngokusekelwe ekuphuhliseni izinto ezahlukahlukeneyo ezinxulumene neeseli zelanga ze-perovskite, i-NEDO kunye ne-Panasonic ijolise ekufezekiseni ukusebenza okuphezulu okufaniswa neeseli ze-crystalline ze-silicon zelanga kunye nokwandisa imizamo yokunciphisa iindleko zokuvelisa kwi-15 yen / watt.
Iziphumo zaboniswa kwiNkomfa yamazwe ngamazwe yase-Asia-Pacific kwi-Perovskites, i-Organic Photovoltaics kunye ne-Optoelectronics (IPEROP20) kwi-Tsukuba International Conference Centre.URL: https://www.nanoge.org/IPEROP20/program/program
[Qaphela]*1 Iseli yelanga yePerovskite Iseli yelanga enomaleko ofunxa ukukhanya owenziwe ngeekristale zeperovskite.*2 I-Net Zero Energy Building (ZEB) I-ZEB (iSakhiwo se-Net Zero Energy) sisakhiwo esingeyondawo yokuhlala egcina umgangatho wokusingqongileyo ngaphakathi endlwini kwaye siphumeza ugcino lwamandla kunye namandla ahlaziyekayo ngokufakela ulawulo lomthwalo wamandla kunye neenkqubo ezisebenzayo, ekugqibeleni Injongo kukuzisa ibhalansi yesiseko samandla ngonyaka ukuya kwiqanda.*I-3 yoguqulo lwamandla olusebenzayo lwe-25.2% I-Korea Research Institute of Chemical Technology (i-KRICT) kunye ne-Massachusetts Institute of Technology (MIT) ngokudibeneyo babhengeze irekhodi yehlabathi yokuguqula amandla okuphumelela kwiibhetri zendawo encinci.Eyona Ntsebenzo yoPhando lweCell (uHlaziyo lwe-11-05-2019) - i-NREL * 4 Ukuphuhlisa itekhnoloji yokunciphisa iindleko zokuvelisa amandla ukusuka ekusebenzeni okuphezulu, ukuthembeka okuphezulu kombane we-photovoltaic amandla - Isihloko seProjekthi: Ukunciphisa iindleko zokuvelisa amandla ukusuka ekusebenzeni okuphezulu , i-high-reliability photovoltaic power generation Uphuhliso lweThekhnoloji / Uphando olutsha kwiiseli zelanga zesakhiwo ezitsha / Ukuveliswa kwexabiso eliphantsi kunye nophando - Ixesha leprojekthi: 2015-2019 (ngonyaka) - Isalathiso: Ukukhutshwa kweendaba ezikhutshwe yiNEDO ngoJuni 18, 2018 "The eyona seli yelanga inkulu ehlabathini esekwe kwiFilimu perovskite imodyuli yefotovoltaic” https://www.nedo.go.jp/english/news/AA5en_100391.html*5 Uguqulo lwamandla ngobuchule 16.09% Iziko leSizwe laseJapan leNzululwazi yoShishino oluPhakamileyo kunye nobuChwepheshe Ixabiso lokuphumelela kwamandla ilinganiswe ngendlela yeMPPT (indlela yokulandelela iNqanaba leNqanaba eliphezulu: indlela yokulinganisa esondele kwimpumelelo yokuguqulwa ekusebenziseni ngokwenene).
I-Panasonic Corporation yinkokeli yehlabathi ekuphuhliseni itekhnoloji eyahlukeneyo ye-elektroniki kunye nezisombululo kubathengi kubathengi be-elektroniki, indawo yokuhlala, iimoto kunye namashishini e-B2B.I-Panasonic ibhiyozele iminyaka eyi-100 ngo-2018 kwaye yandise ishishini layo kwihlabathi jikelele, ngoku isebenza i-subsidiaries ye-582 kunye neenkampani ze-87 ezinxulumene nazo kwihlabathi jikelele.Ukusukela nge-31 kaMatshi ka-2019, intengiso yayo edityanisiweyo ifikelele kwi-8.003 yezigidi zezigidi zeedola.I-Panasonic izibophelele ekulandeleni ixabiso elitsha ngokusebenzisa izinto ezintsha kwisebe ngalinye, kwaye izama ukusebenzisa iteknoloji yenkampani ukudala ubomi obungcono kunye nehlabathi elingcono kubathengi.
Ixesha lokuposa: Dec-05-2023