Vesainzi vanoramba vachisundasolar panelkuti inyatsoshanda, uye pane chinyorwa chitsva chekuzivisa: Sero idzva rezuva rinowana kushanda zvakanaka kwe39,5 muzana pasi pemamiriro emwenje ezuva 1 pasi rose.
Mucherechedzo we1-zuva ingori nzira yakamisikidzwa yekuyera huwandu hwakatarwa hwechiedza chezuva, ikozvino inoda kusvika 40% yemwaranzi inogona kushandurwa kuita magetsi.Rekodhi yapfuura yerudzi urwusolar panelzvinhu zvaive 39.2% kunyatsoshanda.
Kune marudzi akawanda emasero ezuva akatenderedza kupfuura zvaungafunga.Rudzi runoshandiswa pano katatu-junction III-V tandem solar masero, anowanzoiswa mumasetelliti uye muchadenga, kunyange zvazvo aine simba guru pavhu rakaoma.
"Masero matsva anoshanda zvakanyanya uye ari nyore kugadzira, uye anogona kubatsira kune akasiyana siyana ekushandisa, akadai seakanyanya kudzvanywa maapplication kana yakaderera-emission space application," akadaro nyanzvi yefizikisi Myles Steiner weNational Renewable Energy Laboratory..”NREL) muColorado.
Mukutaura kwekushanda kwemasero ezuva, chikamu che "triple junction" chekuenzanisa chakakosha.Chisungo chimwe nechimwe chinosungirirwa mune imwe nzvimbo ye solar spectral range, zvinoreva kuti chiedza chishoma chakarasika uye chisina kushandiswa.
Kubudirira kunowedzera kuvandudzwa nekushandisa iyo inonzi "quantum zvakanaka" tekinoroji. Iyo fizikisi iri shure kwavo yakaoma zvakaoma, asi pfungwa huru ndeyokuti zvinhu zvakanyatsosarudzwa uye zvakagadziridzwa, uye zvakatetepa sezvinobvira. Izvi zvinokanganisa bhendi gap, iyo huwandu hwesimba hunodiwa kufadza maerekitironi uye kubvumira ikozvino kuyerera.
Muchiitiko ichi, majenji matatu anosanganisira gallium indium phosphide (GaInP), gallium arsenide (GaAs) ine imwe yakawedzera quantum kunyatsoita zvakanaka, uye gallium indium arsenide (GaInAs).
"Chinhu chakakosha ndechekuti kunyangwe maGaAs ari chinhu chakanakisa uye anowanzoshandiswa muIII-V multijunction maseru, haina chaiyo bandgap yemaseru matatu ejunction, zvinoreva kuti fotocurrent pakati pemaseru matatu Chiyero hachina kukwana, ” akadaro Ryan France, nyanzvi yefizikisi yeNREL.
"Pano, takagadzirisa gaka rebhendi nekushandisa matsime ehuwandu, tichichengetedza mhando yemhando yepamusoro, iyo inogonesa chishandiso ichi uye zvimwe zvingangoita."
Kumwe kuvandudzwa kwakawedzerwa musero ichangoburwa iyi kunosanganisira kuwedzera kuwanda kwechiedza chakanyudzwa pasina chero inofambirana nevoltage loss.Several mamwe ehunyanzvi tweaks akaitwa kuti kuderedze kurambidzwa.
Iyi ndiyo yepamusoro 1-zuva kunyatsoshanda pane cherosolar panelsero pamusoro rekodhi, kunyange takaona yakakwirira efficiencies kubva zvakanyanya kusimba kwezuva nemwaranzi.Kunyange zvazvo zvichatora nguva kuti tekinoroji ifambe kubva murabhoritari kuenda kune chaiyo chigadzirwa, zvinogona kuvandudzwa zvinofadza.
Masero akarekodha inoshamisa 34.2 muzana yekushanda kwenzvimbo, iyo ndiyo yavanofanira kuwana kana yakashandiswa mu orbit.Kuremera kwavo uye kushorwa kune-high-energy particles kunoita kuti zvive zvakanyanya kukodzera basa iri.
"Sezvo aya ndiwo anonyanya kushanda 1-zuva masero ezuva panguva yekunyora, masero aya akaisawo chiyero chitsva chekubudirira kunobudirira kwese photovoltaic technologies," vatsvakurudzi vakanyora mupepa ravo rakabudiswa.
Nguva yekutumira: May-24-2022
