Imyaka icumi itaha ifata icyemezo cya PV munzira igera kuri 2050

Ubwumvikane bwagezweho nabitabiriye 3^rdAmahugurwa ya Terawatt umwaka ushize akurikira ibiteganijwe binini mumatsinda menshi kwisi yose kugirango akeneye pv nini yo gutwara amashanyarazi na Greenhouse. Kwiyongera kwemerwa na tekinoroji ya PV yatumye abahanga bavuga ko terawatts cyangwa benshi mu mikono yoherejwe ku isi yose bazakenerwa na 2050 kugira ngo bashobore guharanira decansation.

Amahugurwa, uyobowe n'abahagarariye Laboratoire y'igihugu kongerwa (NREL), Ikigo cy'ubucuruzi cy'izuba mu Budage, hamwe n'ikoranabuhanga mu Buyapani mu Buyapani, hamwe n'ibigo by'ingufu, mu bigo by'ubushakashatsi, amasomo n'inganda. Inama ya mbere, muri 2016, yagejeje ijambo ku kibazo cyo kugera byibuze na terawatts 3 na 2030.

Inama ya 2010 yatumye intego yo hejuru, kugeza kuri 10 tw saa 2030, ndetse n'inshuro eshatu. Abitabiriye ayo mahugurwa kandi bahanuye neza ibisekuruza by'isi muri PV mu myaka itanu iri imbere. Urwo rugero rwambutse umwaka ushize.

Umuyobozi w'ikigo cy'igihugu cyabereye ati: "Twateye imbere cyane, ariko intego zizakenera akazi no kwihuta." Haegel ni umuyobozi wanditse ingingo nshya mu kinyamakuruSiyanse, "Photovolletaics ku gipimo cy'ibipimo byinshi: Gutegereza ntabwo ari amahitamo." Ikorinwa ryerekana ibigo 41 biva mu bihugu 15.

Umuyobozi wa Nrel yagize ati: "Igihe ni icy'ingenzi, ni ko bimeze cyane ko twihamye intego zikomeye kandi kugerwaho zifite ingaruka zikomeye." Ati: "Habayeho iterambere ryinshi ryizuba ryizuba, kandi nzi ko dushobora gukora byinshi nkuko dukomeza guhanga udushya no gukora byihutirwa."

Imirasire y'imirasire y'iteka irashobora gutanga byoroshye imbaraga zihagije zo guhangana ningufu zisi, ariko gusa ijanisha rito gusa rikoreshwa. Umubare w'amashanyarazi watanzwe ku isi na Pv wiyongereye cyane uhereye ku mafaranga atandukanye mu mwaka wa 2010 kugeza 4-5% muri 2022.

Raporo yaturutse mu mahugurwa yagaragaje ko "idirishya rigenda rifunga gufata ingamba ku gipimo cyo gukata ibyuka bya gare buri gihe mu gihe bizahura n'ingufu zikenewe ku isi." PV igaragara nkumwe muburyo buke cyane bushobora guhita bukoreshwa mugusimbuza ibicanwa. Ati: "Ibyago bikomeye mu myaka icumi iri imbere byaba ari ugutanga ibitekerezo bibi cyangwa amakosa mu kwerekana iterambere risabwa mu nganda ya PV, hanyuma tukatinda ko twibeshye ku ruhande rwo hasi kandi dukeneye gufata ingamba no kohereza mu rwego rudashoboka cyangwa rudashoboka."

Kugera ku ntego 75-terawatt, abanditsi bahanuye, bazashyiraho ibyifuzo byingenzi kubakora PV ndetse nabakozi basanzwe. Kurugero:

• Abakora imirasire ya silicon, bagabanya ingano ya feza ikoreshwa muburyo bwo gukoranabuhanga bukomeza kurwego rwinshi.
• Inganda za PV zigomba gukomeza gukura ku gipimo kigera kuri 25% ku mwaka mu myaka itaha ikomeye.
• Inganda zigomba guhora ukurikira guhangayita kugirango utezimbere ibintu no kugabanya ibidukikije.

Abitabiriye amahugurwa bavuze kandi ko tekinoroji y'izuba igomba gusubirwamo kuri ecodesign no kuzenguruka, nubwo hashyizweho ibikoresho byo gutunganya ubukungu bitewe n'ibisabwa bikunze kugaragara n'ibisabwa mu myaka 20 zakurikiyeho.

Nkuko raporo yabivuze, intego ya terawatts 75 ya terawat ya PV "ni ikibazo gikomeye kandi inzira iboneka imbere. Amateka ya vuba hamwe ninzira nyayo yerekana ko ishobora kugerwaho. "

NREL ni Minisiteri y'ibanze ya Amerika ishinzwe ingufu z'ingufu za Minisiteri ishinzwe ingufu n'ingufu nyinshi z'ubushakashatsi n'iterambere. NREL ikorera Doe kubufatanye bwingufu zirambye LLC.