Dhipatimendi reSimba reUS rinoshandisa $325 miriyoni kutsigira mapurojekiti gumi nemashanu ekuchengetedza magetsi

Sekureva kweAssociated Press, Dhipatimendi reSimba reUS rakazivisa mari inosvika mamiriyoni mazana matatu nemakumi maviri nemashanu emadhora mukugadzira mabhatiri matsva ekushandura simba rezuva nemhepo kuita simba rakasimba rinogara maawa makumi maviri nemana. Mari iyi ichagoverwa kumapurojekiti gumi nemashanu mumatunhu gumi nemanomwe uye kurudzi rwemaNative American muMinnesota.

Mabhatiri ari kushandiswa zvakanyanya kuchengetedza simba rakawanda rinogona kushandiswazve kuti azoshandiswa gare gare kana zuva kana mhepo isiri kupenya. DOE yakati mapurojekiti aya achadzivirira nharaunda dzakawanda kubva pakudzima magetsi uye kuita kuti simba rive rakavimbika uye risingadhuri.

Mari itsva iyi ndeyekuchengetedza simba "kwenguva refu", zvichireva kuti inogona kugara kwenguva yakareba kupfuura maawa mana emabhatiri e lithium-ion. Kubva pakunyura kwezuva kusvika pakubuda kwezuva, kana kuchengetedza simba kwemazuva akawanda. Kuchengetedza mabhatiri kwenguva refu kwakafanana ne "akaundi yekuchengetedza simba" yezuva nezuva. Matunhu ari kukura nekukurumidza musimba rezuva nemhepo anowanzo kufarira kuchengetedza simba kwenguva refu. MuUnited States, kune kufarira kwakawanda muhunyanzvi uhwu munzvimbo dzakadai seCalifornia, New York, neHawaii.

Heano mamwe emapurojekiti anotsigirwa neUS Department of Energy'Mutemo weZvivakwa zveMapato maviri wegore ra2021:

- Chirongwa chinotungamirwa neXcel Energy pamwe chete nemugadziri wemabhatiri kwenguva refu weForm Energy chichaisa nzvimbo mbiri dzekuchengetera mabhatiri e10-megawatt nekushandiswa kwemaawa zana panzvimbo dzezviteshi zvemagetsi emarasha zvakavharirwa muBecker, Minn., nePueblo, Colo.

– Chirongwa chiri kuCalifornia Valley Children's Hospital muMadera, nharaunda isina vanhu vakawanda, chichaisa sisitimu yemabhatiri kuti chiwedzere kuvimbika kunzvimbo yekurapa inorapwa nekukurumidza inotarisana nekudzima kwemagetsi nekuda kwemoto wemusango, mafashamo nemafungu ekupisa. Chirongwa ichi chinotungamirwa neCalifornia Energy Commission pamwe chete neFaraday Microgrids.

- Chirongwa cheSecond Life Smart Systems muGeorgia, California, South Carolina neLouisiana chichashandisa mabhatiri emagetsi emotokari akaremara asi achiri kushandiswa kuti ape rubatsiro rwekuchengetedza nzvimbo dzevakuru, dzimba dzinodhura uye magetsi emotokari dzinochaja.

- Imwe purojekiti yakagadzirwa nekambani yekuongorora mabhatiri Rejoule ichashandisawo mabhatiri emotokari dzemagetsi asina kushanda panzvimbo nhatu dziri muPetaluma, California; Santa Fe, New Mexico; nenzvimbo yekudzidzira vashandi munyika yeRed Lake, isiri kure nemuganhu weCanada.

David Klain, mutevedzeri wemunyori wezvekuvaka weDhipatimendi reSimba reUS, akati mapurojekiti akapihwa mari acharatidza kuti matekinoroji aya anogona kushanda zvakanyanya, kubatsira makambani kuronga kuchengetedza simba kwenguva refu, uye kutanga kuderedza mitengo. Mabhatiri akachipa achabvisa chipingamupinyi chikuru pakuchinjwa kwesimba rinogona kuvandudzwa.