Nakuba ama-solar panel ethembele ekukhanyeni kwelanga ukuze akhiqize ugesi, ukushisa kunganciphisa ukusebenza kahle kwamangqamuzana elanga. Iqembu labacwaningi abavela eNingizimu Korea bathole isisombululo esimangalisayo: amafutha ezinhlanzi.
Ukuze uvimbele amangqamuzana elanga ekushiseni ngokweqile, abacwaningi baye benza amasistimu ashisayo e-photovoltaic asebenzisa uketshezi ukuhlunga ukushisa nokukhanya okweqile. Ngokuqeda ukukhanya kwe-ultraviolet okungashisa kakhulu amaseli elanga, izihlungi eziwuketshezi zingagcina amangqamuzana elanga epholile kuyilapho zigcina ukushisa ukuze zisetshenziswe kamuva.
Amasistimu ashisayo e-photovoltaic ahlukanisiwe ngokuvamile asebenzisa izixazululo zamanzi noma ze-nanoparticle njengezihlungi zoketshezi. Inkinga ukuthi izixazululo zamanzi ne-nanoparticle aziyihlungi kahle imisebe ye-ultraviolet.
"Izinhlelo ezishisayo ze-photovoltaic ezincishisiwe zisebenzisa izihlungi eziwuketshezi ukuze zimunce amaza angasebenzi njengemisebe ye-ultraviolet, ebonakalayo neseduze ne-infrared. Nokho, amanzi, isihlungi esithandwayo, awakwazi ukumunca imisebe ye-ultraviolet ngokuphumelelayo, anciphise ukusebenza kwesistimu," - Korea Maritime University (KMOU) . Ithimba labacwaningi abavela ku-CleanTechnica lachaza.
Ithimba le-KMOU lithole ukuthi uwoyela wezinhlanzi muhle kakhulu ekuhlungeni ukukhanya okweqile. Nakuba izinhlelo eziningi zokuhlukanisa amanzi ezisekelwe emanzini zisebenza kahle ngo-79.3%, uhlelo olusekelwe kuwoyela wezinhlanzi olwakhiwe ithimba le-KMOU luzuze ukusebenza kahle kwama-84.4%. Uma kuqhathaniswa, ithimba lilinganise iseli yelanga elingekho kugridi elisebenza ngo-18% kanye nesistimu eshisayo yelanga engaphandle kwegridi esebenza ngo-70.9%.
Izihlungi “[zamafutha ezinhlanzi] ze-emulsion zimunca ngokuphumelelayo i-ultraviolet, amaza amaza abonakalayo futhi aseduze ne-infrared angafaki isandla ekukhiqizeni amandla amamojula we-photovoltaic futhi awaguqule abe amandla ashisayo,” kusho umbiko weqembu.
I-Decouple photovoltaic thermal systems ingahlinzeka kokubili ukushisa nogesi. "Uhlelo oluhlongozwayo lungasebenza ngisho nangaphansi kwezidingo ezithile kanye nezimo zemvelo. Isibonelo, ehlobo, uketshezi olusesihlungini se-liquid lungadluliswa ukuze kwandiswe ukukhiqizwa kwamandla, futhi ebusika, isihlungi se-liquid singabamba amandla okushisa okushisa, "ithimba le-KMOU libika.
Njengoba isidingo samandla avuselelekayo sikhula, abacwaningi basebenza ngokuzikhandla ukwenza amandla elanga athengeke kakhudlwana, esimeme futhi asebenze kahle. Amaseli elanga e-perovskite aqinile asebenza kahle kakhulu futhi ayathengeka, futhi ama-silicon nanoparticles angaguqula ukukhanya okunamandla aphansi kube ukukhanya okunamandla amakhulu. Okutholwe yithimba le-KMOU kumele elinye igxathu eliya phambili ekwenzeni ukonga kwamandla kufinyeleleke kakhudlwana.
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