Imirasire y'izuba kugirango isunike igice kinini cya Texas gisigaye kumurongo: IEEFA

Raporo y’ikigo cy’ubukungu n’isesengura ry’imari (IEEFA) ivuga ko izamuka ry’izuba rishya rifite ingufu riteganijwe gusunika igice kinini cy’amashanyarazi asigaye akoreshwa n’amakara muri Texas mu kiruhuko cy’izabukuru mu myaka mike iri imbere.

Ubushakashatsi busobanura intege nke z’inganda z’amakara hirya no hino ku isoko ry’amashanyarazi ziyobowe n’inama ishinzwe amashanyarazi y’amashanyarazi ya Texas (ERCOT), agace gakikije igice kinini cya leta.Irabona hejuru ya 70% by'amashanyarazi yo ku manywa ku manywa muri ERCOT afite ibyago muri 2022.

Nk’uko IEEFA ibitangaza, ibisekuruza bituruka ku muyaga byashyizeho urwego rwo kuzamuka kw’izuba rinini cyane, mu byukuri bigatanga icyuma kimwe cya kabiri ku mato y’amakara amanuka ku bihingwa 11 kandi azaba icumi mu Kwakira.

“Amashanyarazi akomoka ku makara muri Texas, yasunitswe n'umuyaga usukuye, udafite lisansi mu myaka icumi ishize, ugiye guhura n'umuhengeri wa kabiri w'amarushanwa aturuka ku bivugururwa kuko amashanyarazi akomoka ku mirasire y'izuba afite akamaro kanini ku isoko. mu myaka mike iri imbere, ”ibi bikaba byavuzwe na Dennis Wamsted, umusesenguzi wa IEEFA akaba n'umwanditsi w'iyi raporo.

Yongeyeho ko mu gihe ingufu z’izuba zashyizweho muri Amerika ziyongereyeho hafi 4000% mu myaka icumi ishize, umuvuduko wacyo muri ERCOT wihuse cyane, aho ubushobozi bwashyizweho bwiyongereye buva kuri 15MW gusa mu 2010 bugera kuri 2,281MW mu mpera za 2019 , kwiyongera 15,107%.Ubushobozi bwa ERCOT bwashyizweho bushobora kuzamuka ku kigereranyo cyagereranijwe muri uyu mwaka, hamwe n'ibiteganijwe kwerekana ko izuba rirenga 5.8GW mu mpera za 2020.

Raporo yanzuye ko gukusanya ingufu zikomoka ku mirasire y'izuba bizahindura ku buryo budasubirwaho imbaraga z’isoko rya buri munsi kandi bizatwara inganda nyinshi z’amakara ku murongo wa 2025.

Raporo igira iti: “Urugero, muri uku kwezi kwa gatandatu, izuba ryatanze 4-5% by'amashanyarazi ku manywa inshuro nyinshi.”Yakomeje agira ati: "Ukurikije igiciro cyacyo gito kandi urebye amashanyarazi ya Texas y’ingufu zonyine zikoreshwa mu bucuruzi, yishyura amashanyarazi yakozwe aho kuba ingufu gusa, izuba ryiyongera - kandi rizakomeza kunguka - ku isoko.Ibi bizaza biturutse ku gisekuru gihenze cyane, bishoboka cyane ko kizakoreshwa n’amakara, kizashyigikirwa n’uruvange rwa ERCOT ku kigereranyo cyagereranijwe. ”

Raporo ishimangira akamaro ko kuzamuka mu ikoranabuhanga ryo kubika batiri, rigenda ryihuta kandi rikaba ryemezwa n’umubare munini w’ibikorwa n’ibikorwa by’amashanyarazi byigenga.

Itangazwa rya raporo rije nyuma yicyumweru nyuma y’umushinga w’izuba n’ububiko 8minute Solar Energy itangaje ko irangiye umushinga wambere w’izuba rikoresha ingufu muri Texas.Isosiyete yavuze ko 280MWdc / 200MWdc Holstein izuba ryubatswe hamwe na Duke Energy Renewables, ryerekana “intambwe ikomeye” ya 8minute, isosiyete yavuze.

8minute kuri ubu ifite indi mishinga ine mugihe cyanyuma cyiterambere muri leta ya Lone Star, uhagarariye hafi 1GW yubushobozi.Tom Buttgenbach, perezida akaba n'umuyobozi mukuru wa 8minute, yavuze ko iyi sosiyete izanye ubumenyi bw’iterambere ry’izuba n’ububiko kugira ngo “ihimbe icyitegererezo gishya cy’ingufu muri Texas”.