Xa ukhetha iipaneli zelanga zekhaya lakho okanye ishishini, unokuhlangabezana namagama athi "iipaneli ze-monocrystalline" kunye "neepaneli ze-polycrystalline." Ezi ntlobo zimbini zeepaneli zelanga zezona zisetyenziswa ngokuqhelekileyo kwishishini, kwaye ukuqonda ukungafani kwazo kunokukunceda wenze isigqibo esinolwazi xa utyalomali kumandla elanga.
Iiphaneli zeMonocrystalline, emfutshane kwiipaneli ze-monocrystalline, zenziwe kwi-crystal structure enye eqhubekayo (ngokuqhelekileyo i-silicon). Le nkqubo yokuvelisa ivumela ukusebenza kakuhle, oku kuthetha ukuba iipaneli ze-monocrystalline zinokuguqula umlinganiselo ophezulu wokukhanya kwelanga kumbane xa kuthelekiswa neepaneli ze-polycrystalline. Iipaneli ze-polycrystalline, okanye iipaneli ze-polycrystalline, ngakolunye uhlangothi, zenziwe ngeekristale ezininzi ze-silicon, ezibenza basebenze kancinci kuneepaneli ze-monocrystalline.
Olunye ulwahlulo oluphambili phakathi kweepaneli ze-monocrystalline kunye ne-polycrystalline kukubonakala kwazo. Iiphaneli ze-Monocrystalline zihlala zimnyama kwaye zinembonakalo efanayo, imbonakalo egudileyo, ngelixa iipaneli ze-polycrystalline zibhlowu kwaye zinenkangeleko enamabala ngenxa yeekristale ezininzi zesilicon ezisetyenziswa kwimveliso. Lo mahluko wobuhle unokuqwalaselwa kubanini bezindlu okanye amashishini, ngakumbi ukuba iipaneli zelanga zibonakala emhlabeni.
Ngokweendleko, iipaneli ze-polycrystalline zixabisa kakhulu kuneepaneli ze-monocrystalline. Oku kungenxa yokuba inkqubo yokwenziwa kweepaneli ze-polysilicon ayinzima kakhulu kwaye idinga amandla amancinci, okwenza kube yindleko engabizi kakhulu kulabo bafuna ukufaka iipaneli zelanga kwibhajethi. Nangona kunjalo, kufanelekile ukuqaphela ukuba ngelixa iiphaneli zepolysilicon zinokubiza kancinci ngaphambili, zinokusebenza kancinci kancinci, ezinokuchaphazela ukonga amandla ixesha elide.
Enye into ekufuneka iqwalaselwe xa kuthelekiswa neepaneli ze-monocrystalline kunye ne-polycrystalline yindlela ezenza ngayo kwiimeko zemozulu ezahlukeneyo. Iiphaneli ezingatshatanga zivame ukwenza ngcono kubushushu obuphezulu kunye neemeko zokukhanya okuphantsi, okuzenza zibe ukhetho olufanelekileyo kwiindawo ezinemozulu eshushu okanye i-cloud cover rhoqo. Ngakolunye uhlangothi, iipaneli ze-polyethylene zinokuba lukhetho olungcono kwimozulu epholileyo apho ukukhanya kwelanga kuhambelana ngakumbi, njengoko basenokuvelisa izixa ezibalulekileyo zombane kwezi meko.
Xa kuziwa ekuzinzeni, zombini i-monocrystalline kunyeiipaneli ze-polycrystallineziyilelwe ukumelana nemozulu embi njengesichotho, umoya kunye nekhephu. Nangona kunjalo, iipaneli ze-monocrystalline ngokubanzi zibhekwa njengento ehlala ixesha elide ngenxa yesakhiwo se-crystal enye, esenza ukuba bangabikho kwi-microcracks kunye nomonakalo onokwenzeka ekuhambeni kwexesha.
Isishwankathelo, ukhetho phakathi kweepaneli ze-monocrystalline kunye ne-polycrystalline ekugqibeleni zehla kwiimfuno zakho zamandla athile, uhlahlo lwabiwo-mali, kunye nokukhethwa kobuhle. Ngelixa iipaneli ze-monocrystalline zibonelela ngokusebenza kakuhle kunye nokubonakala kwesitayile, iipaneli ze-polycrystalline ziyindlela ebiza kakhulu kwaye isenokuhambisa ukusebenza okuthembekileyo phantsi kweemeko ezifanelekileyo. Ngokuqonda umahluko phakathi kwezi ntlobo zimbini zeepaneli zelanga, unokwenza izigqibo ezinolwazi ezihambelana neenjongo zakho zamandla avuselelekayo.
Ixesha lokuposa: Aug-02-2024