Malinga ndi malipoti atolankhani akunja, US Department of Energy (DOE) ikukonzekera kupatsa otukula ndalama zokwana $ 30 miliyoni zolimbikitsira komanso ndalama zothandizira kutumizira machitidwe osungira mphamvu, chifukwa akuyembekeza kuchepetsa kwambiri mtengo wogwiritsa ntchito makina osungira mphamvu.
Ndalamazo, zoyendetsedwa ndi DOE's Office of Electricity (OE), zidzagawidwa m'magulu awiri ofanana a $ 15 miliyoni iliyonse.Imodzi mwa ndalamazo idzathandizira kafukufuku kuti apititse patsogolo kudalirika kwa machitidwe osungira mphamvu kwa nthawi yayitali (LDES), omwe angapereke mphamvu kwa maola osachepera a 10.Thumba lina lidzapereka ndalama ku Ofesi ya Zamagetsi ya US Department of Energy of Electricity (OE) Rapid Operational Demonstration Programme, yomwe idapangidwa kuti izithandizira mwachangu ndalama zatsopano zosungira mphamvu.
M'mwezi wa Marichi chaka chino, pulogalamuyi idalonjeza kupereka ndalama zokwana $ 2 miliyoni ku ma laboratories asanu ndi limodzi a US Department of Energy kuti athandize mabungwe ofufuzawa kuti achite kafukufuku, ndipo ndalama zatsopano za $ 15 miliyoni zitha kuthandiza kufulumizitsa kafukufuku wamagetsi osungira mphamvu za batri.
Theka lina la ndalama za DOE lidzathandizira machitidwe ena osungira mphamvu omwe ali kumayambiriro kwa kafukufuku ndi chitukuko, ndipo omwe sanakonzekerebe kukhazikitsidwa kwa malonda.
Limbikitsani kutumizidwa kwa machitidwe osungira mphamvu
Gene Rodrigues, Mlembi Wothandizira wa Magetsi ku Dipatimenti ya Zamagetsi ku United States, anati: "Kupezeka kwa ndalamazi kudzafulumizitsa kutumizidwa kwa machitidwe osungira mphamvu zamagetsi m'tsogolomu ndikupereka njira zotsika mtengo zopezera magetsi a makasitomala.Izi ndi zotsatira za khama la makampani osungira mphamvu. ", makampaniwa ali patsogolo kulimbikitsa chitukuko chamakono chosungirako mphamvu kwa nthaŵi yaitali.”
Ngakhale kuti Dipatimenti ya Zamagetsi ku United States sinalengeze kuti ndi opanga kapena mapulojekiti osungira mphamvu omwe adzalandira ndalamazo, zoyesayesazo zidzakwaniritsa zolinga za 2030 zomwe zakhazikitsidwa ndi Energy Storage Grand Challenge (ESGC), zomwe zimaphatikizapo Target.
ESGC idakhazikitsidwa mu Disembala 2020. Cholinga chazovuta ndikuchepetsa mtengo wokwanira wosungira mphamvu zamagetsi kwanthawi yayitali yosungiramo mphamvu ndi 90% pakati pa 2020 ndi 2030, kubweretsa ndalama zawo zamagetsi ku $ 0.05 / kWh.Cholinga chake ndi kuchepetsa mtengo wopangira batire ya EV ya 300-kilomita ndi 44% panthawiyi, kubweretsa mtengo wake ku $ 80 / kWh.
Ndalama zochokera ku ESGC zagwiritsidwa ntchito pothandizira ntchito zingapo zosungira mphamvu, kuphatikizapo "Grid Energy Storage Launchpad" yomwe ikumangidwa ndi Pacific Northwest National Laboratory (PNNL) ndi ndalama zokwana madola 75 miliyoni za boma.Ndalama zaposachedwa zipita kumapulojekiti ofufuza ndi chitukuko.
ESGC yaperekanso $17.9 miliyoni kumakampani anayi, Largo Clean Energy, TreadStone Technologies, OTORO Energy ndi Quino Energy, kuti apange kafukufuku watsopano ndi njira zopangira zosungira mphamvu.
Chitukuko chamakampani osungira mphamvu ku United States
A DOE adalengeza mwayi watsopano wopeza ndalama ku ESGC Summit ku Atlanta.DOE idawonanso kuti Pacific Northwest National Laboratory ndi Argonne National Laboratory zigwira ntchito ngati ogwirizanitsa ntchito za ESGC kwa zaka ziwiri zikubwerazi.Ofesi ya DOE ya Electricity (OE) ndi DOE's Office of Energy Efficiency and Renewable Energy iliyonse idzapereka $300,000 yandalama zolipirira mtengo wa pulogalamu ya ESGC mpaka kumapeto kwa chaka chachuma cha 2024.
Ndalama zatsopanozi zalandiridwa bwino ndi mbali za makampani opanga zinthu padziko lonse lapansi, Andrew Green, mkulu wa bungwe la International Zinc Association (IZA), akunena kuti ndiwosangalala ndi nkhaniyi.
"International Zinc Association ikukondwera kuona Dipatimenti ya Zamagetsi ku United States ikulengeza ndalama zatsopano zosungiramo mphamvu," adatero Green, pozindikira kuti chidwi chowonjezeka cha zinc monga gawo la machitidwe osungira mabatire.Anati, "Ndife okondwa ndi mwayi womwe mabatire a zinc amabweretsa pamsika.Tikuyembekeza kugwirira ntchito limodzi kuthana ndi njira zatsopanozi pogwiritsa ntchito batire ya zinc. ”
Nkhanizi zikutsatira chiwonjezeko chodabwitsa cha kuchuluka kwa makina osungira mabatire omwe atumizidwa ku United States m'zaka zaposachedwa.Malinga ndi zomwe bungwe la US Energy Information Administration linatulutsa, kuchuluka kwa mphamvu zosungira mphamvu za batire ku United States kwawonjezeka kuchoka pa 149.6MW mu 2012 kufika pa 8.8GW mu 2022. ndi 4.9GW yamagetsi osungira mphamvu omwe adatumizidwa mu 2022 pafupifupi kuwirikiza kawiri kuposa chaka chatha.
Ndalama za boma la US zikuyenera kukhala zofunikira kwambiri kuti akwaniritse zolinga zake zosungira mphamvu zosungira mphamvu, powonjezera mphamvu zosungiramo mphamvu zosungiramo mphamvu ku United States ndi kupanga matekinoloje osungira mphamvu kwa nthawi yaitali.November watha, Dipatimenti ya Zamagetsi ku United States inalengeza mwachindunji $ 350 miliyoni zothandizira ntchito zosungira mphamvu kwa nthawi yaitali, pofuna kulimbikitsa luso lamakono.
Nthawi yotumiza: Aug-04-2023
