PV Modules hamwe nigihe kirekire cyo kubaho irashobora kugabanya ibyifuzo kubikoresho, NREL

Laboratoire y’Amerika ishinzwe ingufu zisubirwamo (NREL) ivuga muri raporo nshya ko kwagura igihe cya PV module bigomba gushyirwa imbere kuruta gutunganya ibicuruzwa bifunze kugira ngo bigabanye ibikoresho bishya.

31 UKWAKIRA 2022BEATRIZ SANTOS

MODULES & UPSTREAM MANUFACTURING

KUBURANIRA

LETA ZUNZ'UBUMWE

Ishusho: Dennis Schroeder

NRELYasuzumye ubucuruzi hagati yo kwagura PV module igihe cyose cyangwa kuzamuka gufungaKongerakumirasire y'izuba hamwe nigihe gito cyo kubaho.Yerekanye ibyo yabonye muri “Ubukungu Buzenguruka Ibyingenzi kuri Photovoltaque mugihe cyinzibacyuho, ”Iherutse gusohoka muri PLOS ya mbere.

Bakoresheje Amerika nk'ubushakashatsi bwakozwe, itsinda ry'abashakashatsi ryasesenguye ibintu 336 bakoresheje mu nzu ya PV Circular Economy Tool (PV ICE).Batekereje gusa kuri monocrystalline silicon ishingiye kuri modules.

Abashakashatsi basuzumye ingaruka ziterwa nibintu bishya hamwe nubuzima butandukanye, kuva kumyaka 15 kugeza 50.Barebye kandi uburyo bwo gutunganya ibicuruzwa bifunze, bakeka ko Amerika izaba ifite 1.75 TW ya cumulative PV yashyizweho mu 2050.

Ibisubizo byerekana ko modules hamwe nubuzima bwimyaka 50 ishobora kugabanya ibintu bishya bikenerwa 3% binyuze mubikorwa byo hasi, ugereranije nimyaka 35 yibanze.Kurundi ruhande, modules ifite imyaka 15 yubuzima byasaba iyindi 1.2 TW yo gusimbuza module kugirango igumane ubushobozi bwa 1.75 TW ya PV muri 2050. Ibyo byongera ibikoresho bishya hamwe n imyanda keretse hejuru ya 95% ya misa ya module yari ifunze-loop abashakashatsi bavuze

Bagize bati: "Ibi bisaba gukusanya 100% hamwe n’umusaruro mwinshi, ufite agaciro kanini cyane mu gutunganya ibicuruzwa, ibyo bikaba bitanga ikoranabuhanga n’ubuyobozi kuko nta tekinoroji ya PV yageze kuri uru rwego rwo gufunga-gufunga ibikoresho byose bigize ibikoresho".

Bongeyeho ko hamwe n’iminyururu irambye ya PV, hari imyumvire yo guhita itunganyirizwa nkibisubizo, ariko hariho ubundi buryo bwinshi bwo kuzenguruka kugirango ugerageze mbere, nko kwagura ubuzima.Bashoje bavuga ko "guhaza ibyifuzo bishya bishobora kugerwaho mu bundi buryo butari ubwo gutunganya ibicuruzwa, birimo umusaruro mwinshi, ukora neza, sisitemu yizewe (bityo bikagabanya gusimburwa n’ibikenewe byose byoherezwa,) kongera gukora ibice, no gushakisha ibintu bizunguruka."