Amaphaneli elangasezibe yitshe lesisekelo samandla avuselelekayo, zisebenzisa amandla elanga ukukhiqiza ugesi. Kodwa yini ngempela engaphakathi kwephaneli yelanga eliyivumela ukuthi iguqule ukukhanya kwelanga kube amandla asebenzisekayo? Ukuqonda izingxenye zephaneli yelanga kusiza ekuchazeni ubuchwepheshe futhi kugqamise ukubaluleka kwayo ekulweni nokushintsha kwesimo sezulu.
Enhliziyweni yephaneli yelanga kukhona amaseli e-photovoltaic (PV), avame ukwenziwa nge-silicon. I-Silicon iyinto ye-semiconductor emunca ukukhanya kwelanga bese iyiguqula ibe ugesi. Lawa maseli ahlelwe ngendlela yegridi futhi ayiwona msebenzi oyinhloko wephaneli yelanga. Lapho ukukhanya kwelanga kushaya iseli le-PV, kuyashukumisa ama-electron, kudale ugesi. Le nqubo ibizwa ngokuthi umphumela we-photovoltaic.
Ngaphezu kwamaseli e-photovoltaic,amaphaneli elangaiqukethe ezinye izingxenye ezibalulekile eziningana. Ishidi langemuva livame ukwenziwa nge-polymer eqinile futhi lihlinzeka ngokuvikela nokuvikela amaseli. Ishidi langaphambili livame ukwenziwa ngengilazi eqinisiwe, livikela amaseli ezintweni zemvelo ngenkathi livumela ukukhanya kwelanga kudlule. Ingilazi ivame ukumbozwa ngengubo evimbela ukukhanya ukuze kufakwe ukukhanya okuningi.
Amaphaneli elanga aqukethe nebhokisi lokuxhumanisa eligcina ukuxhumana kukagesi futhi lilethe ugesi okhiqizwayo ku-inverter. I-inverter ibalulekile ngoba iguqula ugesi oqondile (DC) okhiqizwa amaphaneli elanga ube ugesi oshintshashintshayo (AC), uhlobo lukagesi olusetshenziswa emakhaya nasemabhizinisini.
Uhlaka lwe-iphaneli yelangangokuvamile yenziwe nge-aluminium, enikeza ukwesekwa kwesakhiwo futhi ikhuthaze ukufakwa. Lezi zingxenye zisebenza ndawonye ukuze zibambe ukukhanya kwelanga futhi ziguqule kube amandla ahlanzekile, avuselelekayo, okwenza amaphaneli elanga abe yingxenye ebalulekile yezixazululo zamandla azinzile. Ukuqonda ukwakheka kwephaneli yelanga akugcini nje ngokugqamisa ubunzima bayo, kodwa futhi kwembula amandla ayo okushintsha isimo sethu samandla.
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Isikhathi sokuthunyelwe: Ephreli-23-2025