Kusungirako mphamvu kumapangitsa kukhalapo kwake kudziwika pa gridi yamagetsi yaku California pomwe kuperewera kukukulirakulira ndikuzama m'zaka zikubwerazi.(Dr. Emmett Brown akhoza kuchita chidwi.)
JULY 15, 2021JOHN FITZGERALD WEAVER
Wosewera watsopano akutenga gawo pamsika wamagetsi waku California wodzaza kwambiri.Lowetsani kusungirako mphamvu ya lithiamu-ion.
Dziko lapansi lidawona kusinthaku kukubwera zaka zapitazo, koma chiwopsezo chakhala chikukulirakulira kuyambira chilimwe cha 2019, pomwe owongolera ndi othandizira aku California adayamba.adaneneratu kuchepa kwa ola lapamwamba mu Seputembara 2020.
Oyang'anirawo adawona kuti "ola lalikulu la [kufunidwa kwa magetsi] m'chaka limachitika mosasintha mu Seputembala… mkati mwa ola lotha 17 (kutengera PST kapena 6:00 pm PDT).Pofika chaka cha 2022, chiwongola dzanja chimasinthira ku ola lotha 18. "
Monga momwe tikuwonera mu tchati (ndipo tatchulidwa ndi mabokosi oyera omwe amatanthauzidwa ngati "zogulitsa kunja kwa mgwirizano"), pali maola atatu kapena anayi pamene olamulira amaneneratu kuchepa.
Mu 2020, kuchepa kumeneku kunali pafupifupi 6,000 MWh pa maola atatu.Mu 2021, owongolera adawonjeza ola limodzi ndikuwonjezera kuchuluka kwa kuchepa mkati mwa ola limodzi lililonse, zomwe zidapangitsa kuchepa kwa 14,400 MWh.Chiwerengerochi chinakulanso mu 2021 mpaka 15,400 MWh ya "mphamvu yosowa" pa maola anayi.
Kuti athe kuthana ndi kuperewera (komanso kulipira malo opangira magetsi a nyukiliya omwe atsala pang'ono kutsekedwa), California posachedwapa yasankhagula11.5 GW ya mphamvu yoyera yochokera ku gwero la mphamvu ndi 2026. Izi zikuyimira mphamvu nthawi yomweyo, chiwerengero chomwe machitidwe ambiri osungira mphamvu ayenera kukhala osachepera maola anayi.
Kugulako kumafuna gawo lina la mphamvu zoyerazo kuti zizipezeka ngati zosungirako nthawi yayitali, pafupifupi maola 10.Izi zitha kutanthauzira kupitilira 60 GWh yosungiramo mphamvu yoyera yowonjezeredwa kugululi muzaka khumi zikubwerazi.
Ndiwo kuchuluka kwa mphamvu zosungiramo mphamvu ku California mtsogolo.Koma pamene asayansi a zanyengo akuchulukirachulukira kuchenjeza za moto womwe wachitika chifukwa cha chilala ku California, anthu akufulumira.
Mwamwayi, 2,000 MW ya mphamvu yosungirako mphamvu ikubwera pa intaneti pofika Ogasiti 1, malinga ndi California Public Utility Commission.Zambiri mwazomwezi zitha kukhala ndi maola anayi amphamvu ya batri kumbuyo kwake, pafupifupi 8,000 MWh yonse.
Monga chithunzithunzi cha zomwe mphamvuyo ikupereka, tikuwona zoyamba kudzera paCalifornia ISO Supply charts.
Pa Julayi 9 nthawi ya 6:30 PM, gululi lalikulu la California lidazindikira kuti malo osungira magetsi adalowetsa mphamvu ya 999 MW panthawi ya "zochitika zosinthika" pomwe kuzimitsa kwamagetsi mwina kunachitika.
Zindikirani nthawi yolipirira batire, nazinso.Pamene mphamvu ya dzuwa ku California ikukula, kusungirako magetsi kudzasokoneza magetsi otsika mtengo mpaka pamene kusungirako magetsi kungakhale mphamvu yamadzulo.
Chimodzi mwa zitsanzo zoyamba za chochitika chachikulu cholipiritsa chinachitika pa Julayi 14 nthawi ya 9:15 AM, ndipo chidadziwitsidwa ife ndi California energy data geek.Joe Deely.Izi ndi zomwe zinkawoneka:
Kuwunikanso kwamitengo yamagetsi pagulu panthawiyo kungatipatse chizindikiritso cha chifukwa chake mabatire awa adasankhidwa kuti azilipiritsa pakadali pano.
Mabatire awiri akulu kwambiri padziko lonse lapansi a lithiamu ion adathandizira pamitengo iyi, ndipo adathandizira gululi panthawi yosinthika.
Choyamba ndi LS Power's230MW lithiamu ion yosungirako mphamvu, yomwe idakonzedwa kuti ichuluke kuchoka pa 230MWh kufika pa 690MWh pofika chilimwe chino, ndikuwonjezera mphamvu zambiri mtsogolo.Chomera ichi, kwakanthawi kochepa, ndi imodzi mwamagetsi akulu kwambiri padziko lonse lapansi a lifiyamu ion olumikizidwa ndi mabatire.
Malo achiwiri ndi a Moss Landing300 MW / 1,200 MWh malo- kachiwiri, imodzi mwa zazikulu kwambiri padziko lapansi pakali pano - yomwe inalowa mu gridi mu December 2020. Malowa akhoza posachedwapa kukula mpaka 1.5 GW / 6 GWh.
Tiyeni tonse tidikire, chifukwa - osati patali kwambiri m'tsogolomu - tiwona 1.21 GW… Flux capacitor ya Doc Brown mwasankha.
Nthawi yotumiza: Aug-01-2022