Uma kukhulunywa ngokusebenzisa amandla elanga ukuze sinike amandla amakhaya ethu kanye namabhizinisi ethu,amaphaneli elangakuyindlela ethandwa kakhulu futhi esetshenziswa kabanzi. Kodwa njengoba kunezinhlobo eziningi zamaphaneli elanga emakethe, kuphakama umbuzo: Yiluphi uhlobo olusebenza kahle kakhulu?
Kunezinhlobo ezintathu eziyinhloko zamaphaneli elanga: i-monocrystalline, i-polycrystalline, kanye nefilimu encane. Uhlobo ngalunye lunezakhiwo zalo ezihlukile nezinzuzo, futhi ukusebenza kahle kohlobo ngalunye kungahluka kuye ngendawo kanye nezici zemvelo.
Amaphaneli elanga e-monocrystalline enziwe nge-silicon eyodwa ekristalu futhi aziwa ngokusebenza kwawo kahle kakhulu kanye nokubukeka kwawo okumnyama okucwebezelayo. Lawa maphaneli enziwe nge-silicon ehlanzekile kakhulu, evumela ukuthi aguqule ukukhanya kwelanga kube ugesi ngesivinini esiphezulu kunezinye izinhlobo zamaphaneli elanga. Amaphaneli e-monocrystalline ayaziwa nangokuhlala isikhathi eside kwawo nokuqina kwawo, okwenza abe ukukhetha okuthandwayo kubanikazi bezindlu namabhizinisi afuna izixazululo zelanga ezithembekile nezisebenzayo.
Ngakolunye uhlangothi, amaphaneli elanga e-polycrystalline enziwe ngamakristalu amaningi e-silicon futhi anokubukeka okuluhlaza okwesibhakabhaka okuhlukile. Nakuba engasebenzi kahle njengamaphaneli e-monocrystalline, amaphaneli e-polycrystalline ashibhile futhi asanikeza ukusebenza kahle okuhle. Lawa maphaneli ayisinqumo esithandwayo kubantu abafuna ikhambi lelanga elingabizi kakhulu ngaphandle kokubeka engcupheni ukusebenza kahle kakhulu.
Amaphaneli elanga acwebezelayo ayizinhlobo zesithathu zamaphaneli elanga aziwa ngokuguquguquka kwawo kanye nokuguquguquka kwawo. Lawa maphaneli enziwa ngokufaka izendlalelo ezincane zezinto ze-photovoltaic phezu kwesisekelo esinjengengilazi noma insimbi. Amaphaneli efilimu acwebezelayo alula futhi aguquguquka kakhulu kunamaphaneli ekristalu, okwenza afaneleke ukusetshenziswa lapho isisindo nokuguquguquka kuyizinto ezibalulekile. Kodwa-ke, amaphaneli efilimu ecwebezelayo ngokuvamile awasebenzi kahle njengamaphaneli ekristalu, okwenza angafaneleki ukufakwa okuvinjelwe isikhala.
Ngakho-ke, yiluphi uhlobo lwephaneli yelanga olusebenza kahle kakhulu? Impendulo yalo mbuzo incike ezintweni ezahlukahlukene, njengendawo, isikhala esitholakalayo, isabelomali, kanye nezidingo ezithile zamandla. Ngokuvamile, amaphaneli elanga e-monocrystalline abhekwa njengohlobo olusebenza kahle kakhulu lwamaphaneli elanga njengoba esebenza kahle kakhulu futhi aziwa ngokuphila isikhathi eside nokuqina kwawo. Kodwa-ke, kulabo abafuna inketho engabizi kakhulu ngaphandle kokulahlekelwa ukusebenza kahle okukhulu, amaphaneli e-polycrystalline ayindlela enhle kakhulu.
Kubalulekile ukuqaphela ukuthi ukusebenza kahle kwephaneli yelanga kuyisici esisodwa okufanele usicabangele lapho ukhetha ikhambi lelanga. Ezinye izinto, njengendawo yokufaka, i-engeli yephaneli, kanye nezidingo zokulungisa, nazo zidlala indima ebalulekile ekunqumeni ukusebenza kahle kwephaneli.uhlelo lwamaphaneli elanga.
Sekukonke, amaphaneli elanga e-monocrystalline ngokuvamile abhekwa njengohlobo olusebenza kahle kakhulu lwephaneli yelanga. Kodwa-ke, kubalulekile ukucabangela zonke izici nokubonisana nochwepheshe ukuze kunqunywe uhlobo lwephaneli yelanga olufanele izidingo zakho ezithile. Ngokukhetha okufanele, amaphaneli elanga anganikeza amandla athembekile nazinzile iminyaka ezayo.
Isikhathi sokuthunyelwe: Mashi-08-2024
