1. Indawo yokufaka ukukhanya komgwaqo welanga
- Kufanele ifakwe endaweni lapho ilanga lingakhanya khona futhi kungekho mthunzi eduze kokuqinisekisa ukukhanya okwanele.
- Indawo yokufaka kufanele yenze umsebenzi omuhle wezinyathelo zokuvikela umbani, ukuze ungalimazi isibani somgwaqo ngokuduma kwezulu futhi unciphise impilo yaso yesevisi.
- Indawo yokufaka akufanele ibe eduze nomthombo wokushisa, ukuze ungalimazi induku yokusekela noma ipulasitiki ebusweni besibani emazingeni okushisa aphezulu.
- Izinga lokushisa lendawo yokufaka akufanele libe ngaphansi kuka-minus degrees 20, noma libe ngaphezulu kuka-60 degrees. Uma ifakwe endaweni ebandayo, kungcono ukuthatha izinyathelo zokuhlukanisa.
- Kungcono ukungabi nomthombo wokukhanya oqondile ngaphezu kwephaneli yelanga, ukuze ungenzi uhlelo lokulawula ukukhanyisa lungabonakali futhi luholele ekuphutheni.
- Ukufakwa kokukhanya komgwaqo we-solar, ibhethri layo kufanele lingcwatshwe emhlabathini endaweni yokufaka futhi lilungiswe ngokuthulula usimende, ukuze lingantshontshwa ibhethri futhi lifakwe ngeze.
2. Uhlobo lwephaneli yelanga
Kunezinhlobo ezine ezihlukene zamaphaneli elanga, futhi izibani zasemgwaqweni zelanga ngokuvamile zisebenzisa amaphaneli elanga e-monocrystalline noma e-polycrystalline silicon. Ukusebenza kahle kwamaphaneli e-polycrystalline silicon yi-12-16%, kuyilapho ukusebenza kahle kwamaphaneli elanga e-monocrystalline silicon kungu-17% -22%. Ukuphakama kokusebenza kahle, kuyanda ukuphuma kwamandla. Nakuba amaphaneli e-monocrystalline angase akubize kakhulu, ukuphuma kwawo kwamandla kanye nokubekezelela kangcono ukushisa kuphakeme kunobunye ubuchwepheshe bephaneli yelanga.
3. Ubuchwepheshe bokukhanyisa
Amalambu e-HID nama-LED ubuchwepheshe obubili obujwayelekile bokukhanyisa izibani zasemgwaqweni zelanga. Ngokuvamile, izitaladi eziningi zikhanyiswa ngamalambu aphezulu kakhulu (HID). Kodwa-ke, amalambu e-HID adla amandla amaningi ngakho-ke awawongi amandla. Ngaphezu kwalokho, ziguga ngokushesha okukhulu; ngakho-ke, zizodinga ukushintshwa njalo eminyakeni embalwa.
Ngakho-ke, uma udinga ukukhanya komgwaqo welanga okuhlala isikhathi eside nokonga amandla, izibani ze-HID azinakwenzeka futhi izibani ze-LED ziyinketho engcono kakhulu. Izibani ze-light-emitting diode (LED) zisebenzisa ama-microchips amancane ukuze akhiphe ukukhanya okubonakalayo ku-diode. Zisebenza kahle kakhulu futhi zingakhiqiza ukukhanya okukhanyayo ngaphandle kokuvutha.
Okubi kuphela ukuthi i-LED iyancipha ngokuhamba kwesikhathi. Nokho, lena inqubo ehamba kancane futhi ama-LED awadingi ukushintshwa iminyaka eminingi ngemva kokufakwa.
Ngaphezu kwalokho, izibani ze-LED zingamandla asebenza kahle kakhulu, ngakho ziyisinqumo esiphelele kunoma ubani odinga ukukhanya komgwaqo welanga okungabizi kakhulu.
4. Uhlobo lwebhethri
Zonke izibani zelanga zisebenza ngamabhethri, futhi kunezinhlobo ezi-2 zamabhethri, amabhethri e-lithium namabhethri e-lead-acid.
Izinzuzo zamabhethri e-lithium uma kuqhathaniswa namabhethri e-lead-acid :
- impilo ende yesevisi
- ukumelana nokushisa okuqinile (kufika ku-45 degrees Celsius)
- ukushaja okuningi kanye nezikhathi zokukhipha (ngaphezu kokuphindwe kathathu kunamabhethri e-lead-acid)
- umthamo webhethri ongcono wokuhlinzeka ngokusebenza kahle kokukhanyisa
Okuqukethwe