Selelekela sa Sehlahisoa
Phanele ea Letsatsi ea Photovoltaic (PV), ke sesebelisoa se fetolelang matla a leseli ka ho toba hore e be motlakase. E na le lisele tse ngata tsa letsatsi tse sebelisang matla a leseli ho hlahisa motlakase, ka hona li nolofalletsa phetoho ea matla a letsatsi hore e be motlakase o ka sebelisoang.
Liphanele tsa letsatsi tsa photovoltaic li sebetsa ho latela phello ea photovoltaic. Hangata lisele tsa letsatsi li entsoe ka thepa ea semiconductor (hangata silicon) 'me ha khanya e otla phanele ea letsatsi, li-photon li tsosa lielektrone tse semiconductor. Lielektrone tsena tse hlasimolohileng li hlahisa motlakase, o fetisoang ka potoloho 'me o ka sebelisoa bakeng sa phepelo ea motlakase kapa polokelo.
Liparamente tsa Sehlahisoa
| Lintlha tsa Mekaniki | |
| Lisele tsa letsatsi | Monokristale e le 'ngoe 166 x 83mm |
| Tlhophiso ea sele | Lisele tse 144 (6 x 12 + 6 x 12) |
| Litekanyo tsa mojule | 2108 x 1048 x 40mm |
| Boima ba 'mele | 25kg |
| Superstrate | Phetiso e Phahameng, Boleng bo Tlase, Khalase ea ARC e Tebileng |
| Sebaka se ka tlas'a lefatše | Leqephe le Lesweu le ka Morao |
| Foreimi | Mofuta oa Aluminium o nang le Anodized Aluminium Alloy 6063T5, 'Mala oa Silevera |
| J-Box | Lipitsa tse nang le lipitsa, IP68, 1500VDC, di-diode tse 3 tsa Schottky bypass |
| Likhoele | 4.0mm2 (12AWG),E ntle (+) 270mm,E mpe (-) 270mm |
| Sehokelo | Tsohileng Twinsel PV-SY02, IP68 |
| Letsatsi la Motlakase | |||||
| Nomoro ea Mohlala | RSM144-7-430M | RSM144-7-435M | RSM144-7-440M | RSM144-7-445M | RSM144-7-450M |
| Matla a Lekantsoeng ka Watts-Pmax(Wp) | 430 | 435 | 440 | 445 | 450 |
| Voltage-Voc ea Potoloho e Butsoeng (V) | 49.30 | 49.40 | 49.50 | 49.60 | 49.70 |
| Potoloho e Khutšoanyane ea Hona Joale-Isc (A) | 11.10 | 11.20 | 11.30 | 11.40 | 11.50 |
| Voltage e Phahameng ea Matla-Vmpp(V) | 40.97 | 41.05 | 41.13 | 41.25 | 41.30 |
| Matla a Phahameng a Hona Joale-lmpp(A) | 10.50 | 10.60 | 10.70 | 10.80 | 10.90 |
| Bokgoni ba Mojule (%) | 19.5 | 19.7 | 19.9 | 20.1 | 20.4 |
| STC: lrradiance 1000 W/m%, Mocheso oa Sele 25℃, Boima ba Moea AM1.5 ho latela EN 60904-3. | |||||
| Bokgoni ba Mojule(%): Pheta-pheta ho nomoro e haufi | |||||
Tšobotsi ea Sehlahisoa
1. Matla a ka Nchafatsoang: Matla a letsatsi ke mohloli oa matla a ka nchafatsoang 'me khanya ea letsatsi ke mohloli o sa feleng o tšoarellang. Ka ho sebelisa matla a letsatsi, liphanele tsa letsatsi tsa photovoltaic li ka hlahisa motlakase o hloekileng le ho fokotsa ho itšetleha ka mehloli ea matla ea setso.
2. Ho sireletsa tikoloho le ho se be le mosi o tswang: Nakong ya tshebetso ya diphanele tsa letsatsi tsa PV, ha ho na ditshila kapa dikgase tse tswang mochesong wa lefatshe tse hlahiswang. Ha ho bapiswa le tlhahiso ya motlakase e sebediswang ka mashala kapa oli, matla a letsatsi a na le tshusumetso e tlase tikolohong, e thusang ho fokotsa tshilafatso ya moya le metsi.
3. Bophelo bo bolelele le botshepehi: Diphanele tsa letsatsi hangata di etseditswe ho nka dilemo tse fihlang ho tse 20 kapa ho feta mme di na le ditjeo tse tlase tsa tlhokomelo. Di kgona ho sebetsa maemong a fapaneng a lehodimo mme di na le boemo bo hodimo ba botshepehi le botsitso.
4. Tlhahiso e ajoang: Liphanele tsa letsatsi tsa PV li ka kenngoa marulelong a mehaho, mobung kapa libakeng tse ling tse bulehileng. Sena se bolela hore motlakase o ka hlahisoa ka kotloloho moo o hlokahalang, ho felisa tlhoko ea phetiso ea sebaka se selelele le ho fokotsa tahlehelo ea phetiso.
5. Mefuta e mengata ea lits'ebetso: Liphanele tsa letsatsi tsa PV li ka sebelisoa bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa phepelo ea motlakase bakeng sa meaho ea bolulo le ea khoebo, litharollo tsa motlakase bakeng sa libaka tsa mahaeng, le ho tjhaja lisebelisoa tsa mehala.
Kopo
1. Mehaho ea bolulo le ea khoebo: Liphanele tsa letsatsi tsa photovoltaic li ka kenngoa marulelong kapa lifatšeng 'me tsa sebelisoa ho fana ka phepelo ea motlakase mehahong. Li ka fana ka tse ling kapa litlhoko tsohle tsa matla a motlakase malapeng le mehahong ea khoebo le ho fokotsa ho itšetleha ka gridi ea motlakase e tloaelehileng.
2. Phepelo ea motlakase libakeng tsa mahaeng le tse hole: Libakeng tsa mahaeng le tse hole moo phepelo ea motlakase e tloaelehileng e sa fumaneheng, liphanele tsa letsatsi tsa photovoltaic li ka sebelisoa ho fana ka phepelo e tšepahalang ea motlakase ho sechaba, likolo, lits'ebeletso tsa bongaka le malapeng. Ts'ebeliso e joalo e ka ntlafatsa maemo a bophelo le ho khothaletsa nts'etsopele ea moruo.
3. Lisebelisoa tsa mehala le ts'ebeliso ea kantle: Liphanele tsa letsatsi tsa PV li ka kopanngoa le lisebelisoa tsa mehala (mohlala, lifono tsa selefouno, lilaptop, libui tse se nang mohala, jj.) bakeng sa ho tjhaja. Ho phaella moo, li ka sebelisoa bakeng sa mesebetsi ea kantle (mohlala, ho hloma liahelo, ho hloa lithaba, likepe, jj.) ho matlafatsa libeteri, mabone le lisebelisoa tse ling.
4. Mekhoa ea temo le nosetso: Liphanele tsa letsatsi tsa PV li ka sebelisoa temong ho fa litsamaiso tsa nosetso le matlo a limela matla. Matla a letsatsi a ka fokotsa litšenyehelo tsa ts'ebetso ea temo le ho fana ka tharollo ea motlakase e tsitsitseng.
5. Meralo ea motheo ea litoropo: Liphanele tsa letsatsi tsa PV li ka sebelisoa meralong ea motheo ea litoropo joalo ka mabone a literata, matšoao a sephethephethe le lik'hamera tsa tlhokomelo. Lisebelisoa tsena li ka fokotsa tlhoko ea motlakase o tloaelehileng le ho ntlafatsa ts'ebeliso e ntle ea matla metseng.
6. Difeme tse kgolo tsa motlakase wa photovoltaic: Diphanele tsa letsatsi tsa photovoltaic di ka boela tsa sebediswa ho aha difeme tse kgolo tsa motlakase wa photovoltaic tse fetolang matla a letsatsi hore e be phepelo e kgolo ya motlakase. Hangata di hahuwa dibakeng tse nang le letsatsi, difeme tsena di ka fana ka matla a hlwekileng ho digridi tsa motlakase tsa toropo le tsa lebatowa.
Ho paka le ho tlisa thepa
Boemo ba Khoebo