Ezweni elishintsha ngokushesha libe namandla avuselelekayo, amandla elanga avele njengesixazululo esithembisayo sokulwa nokushintsha kwesimo sezulu kanye nokunciphisa ukuncika emafutheni ezinto ezimbiwa phansi.Amaseli elanga, abizwa nangokuthiamaseli we-photovoltaic, asetshenziselwa ukuthwebula ukukhanya kwelanga futhi akuguqule kube ugesi.Nokho, kuphakama umbuzo ohlobene nalokhu: Ingabe izinsuku zokuna kwemvula ziyothinta ukusebenza kahle nokuguqulwa kwamazinga ala maseli elanga?
Ukuze uphendule lo mbuzo, abacwaningi nososayensi baye benza izifundo eziningi zokuhlola umthelela wezulu lemvula ekuphehleni amandla elanga.Umqondo oyisisekelo wamandla elanga ukusebenzisa ukukhanya kwelanga, okuyinselele esobala ngezinsuku ezinamafu noma zezulu.Amaconsi emvula, amafu kanye nenkungu eminyene kuyahlangana ukuze kuncishiswe inani lokukhanya kwelanga elifinyelela elangaamaseli, okuthinta ukusebenza kahle kwazo.
Uma kukhulunywa ngemvula, izinto zokuqala okufanele zicatshangelwe amandla kanye nesikhathi sokuna kwemvula.Ukuthontelana kokukhanya kwelanga okuphakathi kungase kungabi nomthelela omkhulu ekusebenzeni kahle okuphelele kweseli yelanga.Nokho, imvula enamandla eyayihambisana namafu aminyene yaba inselele enkulu nakakhulu.Amaconsi emvula avimba noma ahlakaze ukukhanya kwelanga, akuvimbele ukuthi ungafinyeleli kumaseli elanga futhi anciphise ukuphuma kwawo.
Ama-solar panel aklanyelwe ukuzihlanza ngokwezinga elithile, ngokuvamile ngosizo lwamanzi emvula emvelo.Nokho, uma amanzi emvula ehambisana nokungcola noma okunye ukungcola, angenza ifilimu ebusweni bephaneli, anciphise ikhono lawo lokumunca ukukhanya kwelanga.Ngokuhamba kwesikhathi, uthuli, impova, noma ubulongwe bezinyoni bungakwazi ukunqwabelana kumaphaneli, kuthinte ukusebenza kahle kwawo ngisho nangezinsuku ezingezona izimvula.Ukuhlanza nokugcinwa njalo kubalulekile ukuze uqinisekise ukusebenza kahle kwe-solar yakhoamaseli, kungakhathaliseki izimo zezulu.
Yize kunezinselelo ezidalwa yimvula, kuyaphawuleka ukuthi i-solaramaselibebesakwazi ukukhiqiza ugesi, nakuba ubuncane kakhulu.Intuthuko yezobuchwepheshe eminyakeni yamuva iholele ekuthuthukisweni kwamaphaneli elanga asebenza kahle kakhulu angaphehla ugesi ngisho nasezimweni eziphansi zokukhanya noma eziguqubele.Lawa maphaneli afaka izinto ezintsha namadizayini akhulisa ukumunca ukukhanya futhi athuthukise ukuguqulwa kwamandla.
Obunye ubuchwepheshe obuthola amandla bubizwa nge-bifacial solaramaseli, ezithwebula ukukhanya kwelanga kuzo zombili izinhlangothi zephaneli.Lesi sici sibavumela ukuthi basebenzise ukukhanya okungaqondile noma okusabalalisa, ngaleyo ndlela bathuthukise ukusebenza kwabo ngezinsuku eziguqubele noma zemvula.Amaseli elanga e-Bifacial abonise imiphumela ethembisayo ezifundweni ezihlukahlukene, ekugcineni andisa ukukhishwa kwamandla okuphelele okukhiqizwa ukufakwa kwelanga.
Nokho, ukuba nokwenzeka ngokwezimali kwezinhlelo sonozungezilanga ezindaweni ezinemvula eningi kudinga ukucwaninga okwengeziwe.Ohulumeni nezinkampani ezitshala imali kwingqalasizinda yelanga kumele bahlole ngokucophelela amaphethini wesimo sezulu endaweni ethile futhi bahlole amandla elanga jikelele.Kubalulekile ukulinganisa phakathi kokutshalwa kwezimali okudingekayo kanye nokukhiqizwa kwamandla okulindelekile ezimweni zezulu ezihlukahlukene.
Ukufingqa, izinsuku zemvula zinomthelela ekusebenzeni kahle nasekuguquleni izinga lelangaamaseli.Imvula enkulu ehlangene namafu aminyene inganciphisa kakhulu ukukhanya kwelanga okufinyelela engqamuzaneni, ngaleyo ndlela kunciphise ukuphuma kwakho.Kodwa-ke, intuthuko kubuchwepheshe bephaneli yelanga njengamaseli e-bifacial inikeza izixazululo ezingaba khona zokwandisa ukukhiqizwa kwamandla ngisho nasezimeni zokukhanya okuphansi.Ukwandisa izinzuzo zamandla elanga, ukugcinwa njalo nokuhlanza kubalulekile, kungakhathaliseki ukuthi izimo zezulu zinjani.Ekugcineni, ukuqonda okuphelele kwezimo zezulu zendawo kubalulekile ukuze kusetshenziswe kahle amandla elanga kanye nokuba namandla kwawo kwezomnotho.
Isikhathi sokuthumela: Oct-31-2023