Marasha anorasikirwa nesolar, mhepo uye kuchengetedza muArizona utility chirongwa

Arizona utility Tucson Electric Power (TEP) yakaronga hurongwa hwekupa 70% yesimba rayo kubva kuzuva nemhepo panosvika 2035, inotsigirwa nekudyara musimba idzva rekuchengetedza simba.

Chishandiso svondo rapfuura chakaisa hurongwa hwayo hwekubatanidza zviwanikwa (IRP) nemutungamiriri wehurumende, ichitsanangura zvirongwa zve2.5GW yezuva idzva nemhepo mumakore gumi nemashanu anotevera uye 1.4GW yesimba rekuchengetedza simba sezvo inoramba ichivhara zviteshi zvayo zvemagetsi emarasha.

Chishandiso ichi chakataura kuti nekuda kwekunetsekana kwezvakatipoteredza uye kuwanikwa kwesimba rakaderera remagetsi uye masisitimu ekuchengetedza raivavarira kuregedza ngarava dzayo dzese dzekugadzira marasha uye kuderedza kuburitswa kwekabhoni muchikamu chayo ne80% panosvika 2035.

"Tiri kumhanyisa shanduko yedu kuenda kukuchenesa zviwanikwa zvesimba kuburikidza nehurongwa husingadhuri hunotsigira basa rakavimbika uye rinokwanisika kubva kune zviwanikwa zviri kuramba zvichienderera mberi," mukuru weTEP David Hutchens akadaro."Tichange tichideredza kuburitswa kwekabhoni pamwero unotiisa pamberi pekuedza kwepasi rose kurwisa shanduko yemamiriro ekunze."

Pamwe chete nekuvharwa kwakatoziviswa kwezvirimwa zvinopiswa nemarasha, TEP yakati ichabvisa mamwe mayuniti maviri anosvika 800MW panosvika 2032;panosvika 2035 iyo yekushandisa ichave yadzika pamusoro pe1GW yemarasha simba.

Panzvimbo iyoyo, iyo yekushandisa inotarisisa mari yayo pane zvinogonesazve, kuchengetedza uye chimwe chizvarwa chinopfurwa negasi.

Pakazosvika 2035, chirongwa cheTEP chinotsanangura kuwedzera kweinopfuura zvishoma 1.7GW yezuva idzva uye 846MW yemhepo.Uye zvakare, iyo yekushandisa iri kurongawo kuisa 1.4GW yekuchengetedza simba panosvika 2035 mukuwedzera kune 50MW yebhatiri rekuchengetedza simba rave kushanda kana chibvumirano nhasi.

Yakawanda yekudyara iyi inodzoserwa kune inotevera nhanho yenguva yechirongwa, nezvikamu zviviri kubva muzvitatu zvezvinotarisirwa kuchengetedza zvinotanga kushanda mushure megore ra2030 apo kuderera kwakanyanya kwemitengo yekuchengetedza kunotarisirwa.

"Kuchengetedza sevhisi yakavimbika ine mwero wepamusoro wemhepo uye simba rezuva kunoda mhinduro, inoshanda yegasi zviwanikwa pamwe nekuchengetedza, izvo zvinofungidzirwa kuti zvichanyanya kudhura mumakore gumi anotevera," akadaro Hutchens."Chirongwa chedu chakagadzirirwa kukwidziridza mitengo iyi kuti tiwane kudzikisira kabhoni pasina kukanganisa kudhura kana kugona."

Kuwedzera pamudyandigere kwezvidyarwa zvemagetsi emarasha zvichifarira kudzoreredzwa uye kuchengetedzwa kwave kuri dingindira rekuuraya kweIRPs kwakaziviswa neveUS zvinoshandiswa mumwedzi ichangopfuura.Zvikurukuru, Gumiguru wapfuura, PacifiCorp, mubatsiri wemuridzi weWarren Buffett's Berkshire Hathaway Energy, akafumura zvirongwa zvekuwedzera pamusoro pe6GW yezuva uye inoda kusvika 3GW yekuchengetedza simba panosvika 2038. Panguva imwecheteyo, iyo utility inoronga kubvisa inoda kusvika 4.5GW yemarasha portfolio. kubva kushanda.

Izvi zvave zvichitsigirwa zvakare nezvishandiso muIndiana, Virginia neCalifornia kuti zvinosanganisira solar uye simba rekuchengetedza muIRPs gore rino.