Sida laga soo xigtay warbixinnada warbaahinta ee shisheeye, Waaxda Tamarta ee Mareykanka (DOE) waxay qorsheyneysaa inay soosaarto horumarinta $ 30 milyan ee dhiirigelinta iyo maalgelinta loogu talagalay keenida nidaamyada tamarta ee tamarta, maxaa yeelay waxay rajaynaysaa inay si weyn u yareyso kharashka kaynta tamarta.
Maalgelinta, oo ay maamusho Xafiiska Korontada Doe (OE), waxaa loo kala qaybin doonaa laba lacag oo isku mid ah oo ah $ 15 milyan midkiiba. Mid ka mid ah lacagaha ayaa taageeri doona cilmi baarista si loo wanaajiyo isku hallaynta nidaamyada tamarta muddada-dheer (LDEs), oo bixin kara tamar ugu yaraan 10 saacadood. Sanduuq kale ayaa siin doonta maalgelin xafiiska Waaxda Tamarta ee Shirkadda Tamarta ee Mareykanka (OE) barnaamijka mudaaharaadyada degdega ah ee Mareykanka (OE) barnaamijka joojinta degdega ah, oo loogu talagalay in si dhaqso leh loogu maalgaliyo howlo cusub oo tamar ah.
Bishii Maarso ee sanadkan, barnaamijku wuxuu ballanqaaday inuu bixinayo $ 2 milyan oo maaliyad ah oo ay ku hayaan lix milyan oo Waaxda Shahaadooyinka Qaranka ee Mareykanka si ay uga caawiso hay'adahaas cilmi baarista, $ 15 milyan ee $ 15 milyan ee cusub ayaa ka caawin kara dardargelinta nidaamyada tamarta ee tamarta.
Qeybtii kale ee maalgalinta Doe waxay taageeri doontaa qaar ka mid ah nidaamyada keydinta tamarta ee ku jira marxaladaha hore ee cilmi baarista iyo horumarka, oo aan wali diyaar u ahayn fulinta ganacsiga.
Dardar-gelinta keenista nidaamyada kaydinta tamarta
Hange Rodrigues, Kaaliyaha Xoghayaha Tamarta ee Mareykanka, ayaa yidhi: "Jiritaanka maalmahan ayaa dardargelin doonta howlgalka tamarta ee mustaqbalka. Tani waa natiijada shaqooyinka adag ee shirkadda keydka tamarta." , warshadu waa safka hore ee kor u qaadista horumarinta kaydinta tamarta ee farshaxanka-waqtiga-dheer ee tamar-dheer. "
In kasta oo ay tahay in Waaxda Tamarta Mareykanka aysan ku dhawaaqin kuwa horumaraya ama mashaariicda kaydinta tamarta ay heli doonaan deeq-lacageedka, dadaallada ayaa ka shaqeyn doona dhanka 2030 yoolal ee ay dejiso dajinta danta shirkadda tamarta (ESGC), oo ay ku jiraan bartilmaameedka.
ESGC waxay bilaabatay bishii Diseembar 2020. Hadafka caqabadda ayaa ah in la yareeyo qiimaha la isdhaafsaday ee Nidaamka Kaydinta Tamarta muddada-dheer ee 90% u dhexeeya korantada illaa $ 0.05, Hadafkeedu waa in la yareeyo qiimaha wax soo saarka ee xirmada batteriga 300-kilomitir ee 44% mudadaas, taasoo qiimihiisu tahay qiimaha $ 80 / kWh.
Maalgelinta ka socota ESGC waxaa loo isticmaalay in lagu taageero tiro mashruuc oo ka mid ah tamar tamar ah, oo ay ku jiraan "Grid Tamarta Bixinta Tamarta" oo ay dhisayaan Shaybaarka Qaranka ee Baasifiga (PNNL) oo leh $ 75 milyan oo maalgelinta dawladda. Wareega ugu dambeeya ee maalgelinta ayaa u gudbi doona si la mid ah cilmi-baaris cilmi-baaris ah iyo mashaariic horumarineed.
ESGC waxay sidoo kale ka gashay $ 17.9 milyan ilaa afar shirkadood, laamo nadiif ah, teknolojiyada isku-darka ah, tacliinta otoro tamarta iyo isbadalka.
Isbeddelka horumarka ee warshadaha keydka tamarta ee Mareykanka
Doe wuxuu ku dhawaaqay fursadaha maalgelinta cusub ee shirkii ESGC ee ka dhaca Atlanta. Doe wuxuu sidoo kale xusay in Shaybaarka Qaranka ee Waqooyi-galbeed ee Pacific iyo Shaybaarka Shaybaarka Argonne ay u shaqeyn doonaan sidii isku duwayaasha mashruuca ee ESGC labada sano ee soo socota. Xafiiska Korontada ee Doe (OE) iyo Xafiiska Fikradda Tamarta iyo Tamarta dib loo cusbooneysiin karo ayaa mid walboo dib u heli doonaa $ 300,000 oo maalgelin ah si uu ugu daboolo qiimaha barnaamijka ESGC illaa dhamaadka Sannad Maaliyadeed ee 2024.
Lacagta cusub ayaa si wanaagsan loogu soo dhoweeyay qaybo ka mid ah warshadaha badeecadaha adduunka, oo leh Andrew cagaaran, oo ah agaasimaha fulinta ee Ururka Caalamiga ah ee Zinc zince (IZA), isagoo sheegay in ay ku faraxsan tahay warka.
"Ururka caalamiga ah ee Zinc wuxuu ku faraxsan yahay inuu arko Waaxda Tamarta ee Mareykanka oo ku dhawaaqaya maalgashiga cusub ee tamarta ee keydinta tamarta," cagaar ayaa yidhi, iyadoo aan lagu tilmaamin xiisaha sii kordhaya ee ka mid ah nidaamyada kaydinta batteriga. Wuxuu yidhi, "Waan ku faraxsanahay fursadaha ay u keenaan warshadaha. Waxaan sugeynaa inaan ka wada shaqeyno wax ka qabashada dadaalladan cusub iyada oo loo marayo bilowga batteriga zinc."
Warka ayaa soo socda koror aad u weyn oo ku yimid awoodda la rakibay ee nidaamyada kaydinta batteriga ee loo diray Mareykanka sanadihii ugu dambeeyay. Marka loo eego xogta ay soo saartay Maamulka Macluumaadka ee Tamarta ee Mareykanka, isku xirnaanta awoodda nidaamyada tamarta-baatariga ballaaran ee Mareykanka ayaa sidoo kale ka kordhay 2022.
Maalgelinta dawladda Mareykanka waxay u badan tahay inay muhiim u tahay in la gaaro yoolalka keenista tamarta hamiga ah ee tamarta, labadaba marka la kordhiyo kordhinta awoodda tamar-tamarta ee nidaamyada Mareykanka iyo horumarinta teknolojiyada keydinta ee muddada-dheer. Noofambar ee la soo dhaafay, Waaxda Tamarta ee Mareykanka ayaa si gaar ah ugu dhawaaqay $ 350 milyan oo maalgalinta mashaariicda kaydinta tamarta muddada-dheer, oo ay hiigsaneyso in lagu dhiirrigeliyo hal-abuurka arimahan.
Waqtiga Post: Agoosto-04-2023
