Izindlela zokukhanyisa izibani zasemgwaqweni zeSolar
Ukukhanyisa okuhlangene kohlangothi olulodwa: Lokhu kulungele izindawo ezinabantu abahamba ngezinyawo abaphansi, njengemigwaqo yasemakhaya. Isibani sifakwe ohlangothini olulodwa lomgwaqo kuphela, sinikeza indlela eyodwa
ukukhanya.Ukukhanya okulinganayo kwamazwe amabili: Lolu hlobo lokukhanyisa lufanele izindawo ezinabantu abaningi abahamba ngezinyawo, njengemigwaqo yasemadolobheni emikhulu. Izibani zifakwe ezinhlangothini zombili zomgwaqo ukuze zinikeze ukukhanya okubili.
Ukukhanyisa kwesiphambano esinezinhlangothi ezimbili: Lokhu kulungele imigwaqo enobubanzi obungamamitha ayi-10-15. Izibani zifakwe ezinhlangothini zombili zomgwaqo, zimboza i-crossover futhi zinikeze ukukhanya okubili.
Ukukhanya kwe-Axially symmetrical: Le ndlela ifanele izindawo ezinezigxobo eziphakeme, njengemigwaqo ephakeme. Isibani sifakwe phezulu kwesigxobo ukuze sinikeze ukukhanya okufana okufanayo.
Endabeni yomgwaqo owu-20m ububanzi, kufanele uthathwe njengomgwaqo omkhulu ngakho-ke udinga ukukhanya okuphindwe kabili emaceleni. Ngaphezu kwalokho, izidingo zokukhanyisa emgwaqeni ngokuyinhloko zihlanganisa izidingo zokukhanya kanye nokufana kokukhanya, okufanele ukufana kwakho ngokuvamile kube ngaphezu kuka-0.3. Ukufana okukhulu, ukuphakama kokuhlakazeka kokukhanya komgwaqo welanga kanye nomphumela wokukhanyisa ungcono.
Ngakho-ke, singathatha umugqa ophindwe kabili wokuthunyelwa kokukhanyisa okulinganayo, ukuphakama kwesigxobo okungenani ku-1/2 yobubanzi bomgwaqo, ngakho ukuphakama kwesigxobo kufanele kube ngu-12-14m; uma kucatshangwa ukuthi kusetshenziswa isigxobo esingu-14m, izikhala zokufakwa kwesibani somgwaqo ngokuvamile ziba cishe izikhathi ezi-3 ubude bepali, ngakho-ke isikhala okungenani singu-40m; kulokhu, amandla okukhanya komgwaqo welanga kufanele abe ngaphezu kuka-200W ukuze ahlangabezane nezidingo zokukhanya komgwaqo omkhulu.
Ukukhanya namandla kuhlobene nokuphakama kokufakwa kokukhanya. Ukuze uthole izibani zasemgwaqweni zelanga, sifuna i-engeli yokukhanya ibe nkulu ngangokunokwenzeka ukuze ukufana kufane futhi kunwetshwe ibanga lesigxobo, kunciphise inani lezigxobo ezifakiwe futhi konge izindleko.
Ukuphakama kwesigxobo sokukhanya kokukhanya komgwaqo welanga
ukukhanya kwe-axially symmetrical kuwumklamo wokukhanyisa ovamile wezigxobo zokukhanyisa emgwaqweni ezinobude obuphakeme. Lolu hlobo lokusatshalaliswa kokukhanya lunikeza indawo yokukhanyisa ukukhanya okufanayo futhi ifanele izigxobo zokukhanyisa emgwaqweni ezinobude obungamamitha angu-4 noma ngaphezulu.
Lapho unquma ukuphakama kokufakwa kokukhanya komgwaqo welanga, ifomula H ≥ 0.5R ingasetshenziswa. Lapho u-R eyirediyasi yendawo yokukhanyisa futhi H ukuphakama kwesigxobo sokukhanya komgwaqo. Le fomula ngokuvamile isetshenziswa ezimeni lapho ukuphakama kwesigxobo sokukhanya komgwaqo kuphakathi kwamamitha angu-3 no-4.
Uma ukuphakama kwesigxobo sokukhanyisa emgwaqweni kuphakeme, isibonelo ngaphezu kwamamitha angu-5, khona-ke iphaneli yokukhanya ephakanyiswayo ingasetshenziswa ukulungisa ukumbozwa kokukhanyisa ukuze kuhlangatshezwane nezidingo zokukhanyisa ezimweni ezahlukene. Iphaneli yokukhanya ephakanyiswayo ingalungiswa phezulu naphansi esigxotsheni ukuze kuzuzwe umphumela wokukhanya ongcono kakhulu.
Thatha SRESKY I-ATLAS yonke-in-one ukukhanya komgwaqo welanga njengesibonelo:
- I-SSL-32M: 3m isigxobo, isikhala sesigxobo 15m, 25W ukukhanya komgwaqo okuhlakaniphile kwelanga
- I-SSL-36M: i-6m pole, isikhala sesigxobo esingu-22m, i-60W ukukhanya komgwaqo okuhlakaniphile kwelanga
- I-SSL-310M: i-10m pole, isikhala sesigxobo esingu-32m, i-75W ukukhanya komgwaqo okuhlakaniphile kwelanga
Ezindaweni ezibukeka kahle, amapaki nezinye izindawo ezinezimoto ezihamba ngezinyawo eziphezulu, kufanelekile ukufaka amalambu asemgwaqweni elanga angamamitha angaba ngu-7, angahlinzeka ngendawo eyanele yokukhanyisa kanye nomphumela wokukhanya ongcono.
Emigwaqweni yasemakhaya ebusuku, ngenxa yokuphansi kwabantu abahamba ngezinyawo nezimoto, ukukhanya okuhlangene okuhlangene kungasetshenziswa futhi kufakwe ebangeni elingamamitha angu-20-25. Ilambu elingeziwe lomgwaqo kufanele lifakwe emakhoneni ukugwema ukukhanyisa izindawo ezingaboni.
Ezibani zasemgwaqweni zelanga ezinobude obungamamitha angu-8, isikhala sokukhanya komgwaqo esingamamitha angu-25-30 kufanele siqinisekiswe futhi ukukhanya okuphambanayo kufanele kusetshenziswe nhlangothi zombili. Le ndlela ifaneleka emigwaqweni enobubanzi obungamamitha ayi-10-15.
Kumalambu elanga asemgwaqweni anobude obungamamitha ayi-12, kufanele kuqinisekiswe ukuhlukaniswa kwe-longitudinal okungamamitha angama-30-50 phakathi kwezibani zasemgwaqweni. Ukukhanyisa okulinganayo kufanele kusetshenziswe ezinhlangothini zombili futhi ububanzi bokukhanya komgwaqo budinga ukudlula amamitha angu-15.