Simba remagetsi rekuAmerica riri kuita shanduko huru sezvo richichinja kubva kumafuta ezvicherwa kuenda kusimba rinowanikwazve.Nepo makore gumi ekutanga e2000s akaona kukura kukuru mukugadzirwa kwegasi rechisikigo, uye ma2010 aive makore gumi emhepo nesolar, zviratidzo zvekutanga zvinoratidza kuti kuvandudzwa kwema2020s kunogona kuve kwakakura mumagetsi e "hybrid".
Yakajairika hybrid power plant inosanganisa kugadzirwa kwemagetsi nekuchengetedza bhatiri panzvimbo imwe chete.Izvozvo zvinowanzoreva purazi rezuva kana mhepo rakabatanidzwa nemabhatiri makuru.Kushanda pamwe chete, mapaneru ezuva uye bhatiri rekuchengetedza zvinogona kuburitsa simba rinogoneka kana simba rezuva riri pamusoro paro mukati mezuva uye wobva warisunungura sezvinodiwa mushure mekunge zuva ranyura.
Kutarisa kumagetsi uye mapurojekiti ekuchengetedza mupombi yekuvandudza inopa tarisiro yeramangwana remasanganiswa emagetsi.
Chikwata chedupaLawrence Berkeley National Laboratory yakawana kuti zvinoshamisa1,400 gigawattsyemapurojekiti ekugadzira uye kuchengetedza akanyorera kuti abatanidze kune grid - kupfuura ese aripo eUS magetsi emagetsi akasanganiswa.Iro boka hombe rave mapurojekiti ezuva, uye anopfuura chikamu chimwe muzvitatu chezvirongwa izvi zvinosanganisira hybrid solar pamwe nekuchengetedza bhatiri.
Nepo aya masimba emagetsi emangwana achipa akawanda mabhenefiti, ivo zvakaresimudza mibvunzopamusoro pekuti girasi remagetsi rinofanira kushandiswa zvakanaka sei.
Sei mahybrids achipisa
Sezvo mhepo uye solar zvichikura, ivo vari kutanga kuve nemhedzisiro yakakura pane grid.
Solar power kareinodarika 25%yegore negore kugadzirwa kwemagetsi muCalifornia uye iri kupararira nekukurumidza mune dzimwe nyika dzakadai seTexas, Florida neGeorgia.Iyo "bhande remhepo" rinoti, kubva kuDakotas kuenda kuTexas, vakaonakutumirwa kukuru kwemagetsi emhepo, neIowa ikozvino inowana huwandu hwesimba rayo kubva kumhepo.
Ichi chikamu chepamusoro chesimba rinodzokororwa chinomutsa mubvunzo: Tinobatanidza sei zvitubu zvinogonekazve zvinoburitsa huwandu hwakakura asi hwakasiyana hwesimba zuva rese?
Ndiko kunouya kuchengetedza. Lithium-ion bhatiri mitengo inekukurumidza kuwasezvo kugadzirwa kwakakwira kumusika wemotokari yemagetsi mumakore achangopfuura.Nepo kune kutyira nezveramangwanaSuppliers cheni matambudziko, dhizaini yebhatiri inogonawo kushanduka.
Iko kusanganiswa kwezuva nemabhatiri kunobvumira vashandi vezvirimwa zvakasanganiswa kuti vape simba kuburikidza nemaawa anonyanya kukosha apo kudiwa kunenge kwakasimba, semasikati ezhizha nemanheru apo maairconditioner ari kushanda pamusoro.Mabhatiri anobatsirawo kupfavisa kugadzirwa kubva kumhepo uye simba rezuva, kuchengetedza simba rakawandisa iro ringadai rakadzikiswa, uye kuderedza kuwandisa pane grid.
MaHybrid anotonga pombi yeprojekiti
Pakupera kwa2020, pakanga paine 73 solar uye 16 wind hybrid mapurojekiti anoshanda muUS, anosvika 2,5 gigawatts echizvarwa uye 0,45 gigawatts ekuchengetedza.
Nhasi, solar uye mahybrids anotonga pombi yekusimudzira.Pakupera kwa2021, zvinopfuura675 gigawatts yezuva rakarongwazvidyarwa zvakange zvanyorera mvumo yekubatanidza grid, inopfuura chikamu chimwe muzvitatu chazvo zvakapetwa nekuchengetedza.Mamwe magigawati mazana maviri nemakumi mana nemanomwe emapurazi emhepo aienderana, aine magigawati gumi nemapfumbamwe, kana kuti chikamu chisere kubva muzana, semahybrids.
Hongu, kunyorera kubatanidza idanho rimwe chete pakugadzira gwenya remagetsi.Mugadziri anodawo zvibvumirano zvevhu nenharaunda, kondirakiti yekutengesa, mari uye zvibvumirano.Chinenge chimwe chete muzvina zvitsva zvakakurudzirwa pakati pa2010 na2016 zvakaita kuti zvishande.Asi kudzika kwekufarira muzvirimwa zvakasanganiswa kunoratidza kukura kwakasimba.
Mumisika yakaita seCalifornia, mabhatiri anonyanya kusungirwa kune vatsva vanogadzira solar.Sezvo solar kazhinji inoverengera iyoruzhinji rwesimbamumusika wemasikati, kuvaka kwakawanda kunowedzera kukosha kushoma.Parizvino 95% yezvese zvakafungwa hukuru-hukuru hwezuva muCalifornia queue inouya nemabhatiri.
Zvidzidzo zvishanu zvemahybrids uye mibvunzo yeramangwana
Mukana wekukura kwemahybrids anonyatsojeka, asi zvinomutsa mimwe mibvunzoboka redukuBerkeley Lab yanga ichiferefeta.
Heano mamwe edupamusoro zvakawanikwa:
Mari yacho inobhadhara mumatunhu mazhinji.Takaona kuti nepo kuwedzera mabhatiri kune solar power plant inowedzera mutengo, inowedzerawo kukosha kwesimba.Kuisa kugadzirwa uye kuchengetedza munzvimbo imwechete kunogona kutora mabhenefiti kubva kuzvikwereti zvemutero, kuchengetedza mutengo wekuvaka uye kushanduka kwekushanda.Tichitarisa mukana wemari mumakore achangopfuura, uye nerubatsiro rwemutero wemutero wemubatanidzwa, iyo yakawedzerwa kukosha inoita seinopembedza mutengo wepamusoro.
Co-nzvimbo zvakare zvinoreva tradeoffs.Mhepo uye solar zvinoshanda zvakanyanya uko mhepo uye solar zviwanikwa zvakasimba, asi mabhatiri anopa kukosha kwakanyanya kwaanogona kuunza iyo yakakura kwazvo grid mabhenefiti, senge kudzoreredza kusangana.Izvi zvinoreva kuti pane kutengeserana-offs pakusarudza nzvimbo yakanakisa ine kukosha kwepamusoro.Federal tax kiredhiti iyo inogona kuwanikwa chete kana mabhatiri ari pamwe chete nesolar anogona kunge achikurudzira suboptimal sarudzo mune dzimwe nguva.
Hapana imwe yakanakisisa musanganiswa.Kukosha kwechirimwa chehybrid kunotsanangurwa muchidimbu nekumisikidzwa kwemidziyo.Semuenzaniso, saizi yebhatiri inoenderana nejenareta rezuva rinogona kuona kuti kusvika manheru sei chirimwa chinogona kuendesa simba.Asi kukosha kwesimba reusiku kunoenderana nemamiriro emusika wenzvimbo, anochinja gore rose.
Mitemo yemusika wemagetsi inoda kushanduka.MaHybrids anogona kutora chikamu mumusika wemagetsi sechikamu chimwe chete kana semasangano akaparadzana, aine solar uye yekuchengetera bhidhiri yakazvimirira.MaHybrid anogona zvakare kuve vatengesi kana vatengi vemagetsi, kana ese ari maviri.Izvozvo zvinogona kuoma.Mitemo yekutora chikamu pamusika yemahybrids ichiri kushanduka, zvichisiya vashandi vezvirimwa kuti vaedze matengesi avanoita masevhisi avo.
Mahybrids madiki anogadzira mikana mitsva:Hybrid magetsi zvidyarwa zvinogona zvakare kuve zvidiki, senge solar uye mabhatiri mumba kana bhizinesi.Vakadaromahybrids ave akajairika muHawaiisezvo simba rezuva rinozadza grid.MuCalifornia, vatengi vari pasi pekuvharwa kwemagetsi kudzivirira moto wemusango vari kuramba vachiwedzera kuchengetedza kune avo solar system.Izvi"kuseri kwemamita" mahybridssimudza mibvunzo pamusoro pekuti dzinofanirwa kukosheswa sei, uye kuti dzinogona sei kubatsira mukushanda kwegridi.
MaHybrid achangotanga, asi akawanda ari munzira.Kutsvagisa kwakawanda kunodiwa pamatekinoroji, dhizaini yemusika uye mirau kuti ive nechokwadi chekuti grid uye mitengo yegridi inoshanduka navo.
Kunyange mibvunzo ichiripo, zviri pachena kuti mahybrids ari kutsanangurazve zvidyarwa zvemagetsi.Uye vanogona kugadzirisa iyo US simba system mukuita.
Nguva yekutumira: Jun-23-2022