Iingcali zenzululwazi zaseSpain zakha inkqubo yokupholisa kunye ne-solar panel exchanger heat exchanger kunye ne-U-shaped heat exchanger efakwe kwi-15-meter-deep well.Abaphandi bathi oku kunciphisa ukushisa kwepaneli ukuya kuthi ga kwipesenti ze-17 ngelixa kuphuculwe ukusebenza malunga neepesenti ze-11.
Abaphandi kwiYunivesithi yase-Alcalá eSpain baye baphuhlisa itekhnoloji yokupholisa imodyuli yelanga esebenzisa i-loop ephantsi komhlaba evaliweyo-inqanaba elinye lokutshintsha ubushushu njengobushushu bendalo.
Umphandi u-Ignacio Valiente Blanco uxelele iphephancwadi i-pv oku: “Uhlalutyo lwethu lweentlobo ngeentlobo zeendawo zokuhlala nezorhwebo lubonisa ukuba le nkqubo iyasebenza ngokwezoqoqosho yaye ibuyisela emva kweminyaka emi-5 ukuya kweli-10.”
Indlela yokupholisa ibandakanya ukusetyenziswa komtshintshi wobushushu ngasemva kwepaneli yelanga ukususa ubushushu obugqithisileyo.Obu bushushu bugqithiselwa emhlabeni ngoncedo lolwelo olupholisayo olupholiswa ngomnye umjikijeli wobushushu obume okwe-U, ongeniswa kwiqula elinzulu le-15 leemitha elizaliswe ngamanzi endalo asuka kwi-aquifer engaphantsi komhlaba.
"Inkqubo yokupholisa idinga amandla ongezelelweyo ukuze kusebenze impompo yokupholisa," abaphandi bachaza."Ekubeni yisekethe evaliweyo, umahluko onokubakho phakathi kwezantsi kwequla kunye nepaneli yelanga ayichaphazeli ukusetyenziswa kwamandla kwenkqubo yokupholisa."
Izazinzulu zavavanya inkqubo yokupholisa kwi-stand-alone ye-photovoltaic ufakelo, abayichaza njengefama eqhelekileyo yelanga kunye nenkqubo yokulandelela i-axis enye.Uluhlu luquka iimodyuli ezimbini ze-270W ezibonelelwe ngu-Atersa, eSpain.Umlinganiselo wobushushu bawo ngu-0.43% kwisidanga seCelsius.
Umtshintshi wobushushu wepaneli yelanga ikakhulu unemibhobho yobhedu emithandathu egogeke ngokweplastiki emile okwe-U enobubanzi obuyi-15mm inye.Iityhubhu zifakwe kwi-polyethylene foam kwaye zixhunywe kwi-inlet eqhelekileyo kunye ne-outlet manifold kunye nobubanzi be-18 mm.Iqela lophando lisebenzise ukuhamba okupholisayo rhoqo kwe-3L / min, okanye i-1.8L / min ngemitha yesikwere yeepaneli zelanga.
Iimvavanyo zibonise ukuba iteknoloji yokupholisa inokunciphisa ukushisa okusebenzayo kweemodyuli zelanga nge-13-17 degrees Celsius.Ikwaphucula ukusebenza kwecandelo malunga ne-11%, okuthetha ukuba iphaneli epholileyo iya kuzisa i-152 Wh yamandla imini yonke.Ngokutsho kophando, iqabane elingapholisiweyo.
Izazinzulu zichaza inkqubo yokupholisa kwiphepha elithi "Ukuphucula ukuSebenza kweeModyuli zeSolar PV ngokuPholisa i-Underground Heat Exchanger," esanda kupapashwa kwi-Journal yeSolar Energy Engineering.
“Ngotyalo-mali oluyimfuneko, inkqubo ifanelekile kufakelo oluqhelekileyo,” utshilo uValiente Blanco.
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Ngokungenisa le fomu, uyavumelana nokusetyenziswa kwedatha yakho yimagazini ye-pv ukupapasha izimvo zakho.
Idatha yakho yobuqu iya kubhengezwa kuphela okanye ngenye indlela kwabelwane ngayo nabantu besithathu ngeenjongo zokucoca ugaxekile okanye njengoko kuyimfuneko kugcino lwewebhusayithi.Akukho olunye ugqithiselo oluya kwenziwa kumaqela esithathu ngaphandle kokuba kuthethelelwe ngemithetho esebenzayo yokhuseleko lwedatha okanye i-pv ifunwa ngumthetho ukwenza njalo.
Ungayirhoxisa le mvume nangaliphi na ixesha kwixesha elizayo, apho idatha yakho yobuqu iya kucinywa ngoko nangoko.Ngaphandle koko, idatha yakho iya kucinywa ukuba i-pv log iqhubekisele phambili isicelo sakho okanye injongo yokugcina idatha ifezekisiwe.
Sikwanazo neentengiso ezibanzi zehlabathi zamandla elanga.Khetha enye okanye ngaphezulu ukuze ufumane uhlaziyo olujoliswe ngqo kwibhokisi yakho yangaphakathi.
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