PVGIS 5.3 ISIBALO SOLAR PANEL

Siyakucebisa ukuba ungayiguquli le khowudi yombala.

Sicebisa ukuba ugcine isiseko sedatha esimiselwe ngu PVGIS.

Ngokuzenzekela, PVGIS inikeza iiphaneli zelanga ezenziwe ngeeseli ze-silicon zekristale. Ezi paneli zelanga zihambelana noninzi lweteknoloji yephaneli yelanga efakwe eluphahleni. PVGIS ayahluli phakathi kweeseli ze-polycrystalline kunye ne-monocrystalline.

Ukusebenza kweemodyuli ze-photovoltaic kuxhomekeke kwiqondo lokushisa, i-solar irradiance, kunye ne-spectrum yokukhanya kwelanga. Nangona kunjalo, ukuxhomekeka ngokuchanekileyo kuyahluka phakathi kweentlobo ezahlukeneyo zeemodyuli ze-photovoltaic.
Okwangoku, sinokuqikelela ilahleko ngenxa yobushushu kunye neziphumo zeirradiance kwezi ntlobo zilandelayo zeemodyuli:

• Iiseli ze-silicon zeCrystalline
• Iimodyuli zefilim ezincinci ezenziwe kwiCIS okanye kwiCIGS
• Iimodyuli zefilimu eziThin ezenziwe ngecadmium telluride (CdTe)

Kwezinye iitekhnoloji, ngakumbi itekhnoloji eyahlukeneyo ye-amorphous, olu lungiso alunakubalwa apha.

Ukuba ukhetha enye yeendlela ezintathu zokuqala apha, ukubala ukusebenza kuya kuthathela ingqalelo ukuxhomekeka kobushushu beteknoloji ekhethiweyo. Ukuba ukhetha enye inketho (enye / engaziwa), ukubala kuya kuthatha i-8% ilahleko yamandla ngenxa yeziphumo zeqondo lokushisa (ixabiso le-generic elifunyenwe lifanelekileyo kwimozulu epholileyo).

Qaphela ukuba ubalo lwempembelelo ye-spectral variables' okwangoku ifumaneka kuphela kwi-crystalline silicon kunye ne-CdTe. Isiphumo se-spectral asikwazi ukuqwalaselwa kwiindawo ezigutyungelwe kuphela PVGIS-NSRDB idatabase.

I-Monocrystalline okanye i-Polycrystalline?
I-silicon ye-Monocrystalline yenziwe nge-silicon crystal enye, njengoko yenziwa kwi-ingot eyoluliweyo. I-silicon ye-polycrystalline yenziwe nge-mosaic ye-silicon crystals (enyanisweni, i-silicon eseleyo ye-monocrystalline isetyenziselwa ukwenza i-polycrystalline silicon).

Iipaneli zelanga ze-Monocrystalline ngoku zisebenza kakuhle, ziphezulu kuneepaneli ze-polycrystalline, malunga ne-1 ukuya kwi-3%.

Iiphaneli zelanga zeMonocrystalline zinokuvelisa umbane omninzi kunezo zepolycrystalline kuba zingcono ekubambeni ukukhanya kwelanga, nakwimitha esasazekayo. Ke ngoko, zifanelekile kwimimandla enokukhanya okuncinci kwelanga, njengemimandla epholileyo.

Iiphaneli zelanga zePolycrystalline zisebenza ngakumbi kwiindawo ezinelanga kakhulu kunye neendawo ezishushu.

Nceda unikeze amandla ewonke eephaneli ezifakiweyo kwii-kilowatts. Umzekelo, ukuba uneephaneli ezisi-9 nganye inomthamo weeWatts ezingama-500, ungafaka i-4.5. (Iipaneli ezi-9 x 500 Watts = 4500 Watts, eyi-4.5 kilowatts)

La mandla avakaliswa ngumenzi ukuba inkqubo ye-photovoltaic inokuvelisa phantsi kweemeko zovavanyo oluqhelekileyo, ezibandakanya i-irradiance rhoqo yelanga ye-1000 W ngemitha yesikwere kwinqwelo yenkqubo, kwiqondo lokushisa le-25 ° C. Amandla encopho kufuneka afakwe kwi-kilowatt-peak (kWp).

PVGIS ibonelela ngexabiso elimiselweyo le-14% yelahleko iyonke kwinkqubo yokuvelisa umbane welanga. Ukuba unombono olungileyo wokuba ixabiso lakho liya kwahluka (mhlawumbi ngenxa ye-inverter esebenza kakhulu), ungalinciphisa kancinci eli xabiso.

Iilahleko eziqikelelweyo zenkqubo zibandakanya zonke iilahleko ngaphakathi kwenkqubo, okubangela ukuba amandla okwenene anikezelwe kwigridi yombane abe ngaphantsi kwamandla akhiqizwa yimodyuli ye-photovoltaic.

Kukho izinto ezininzi ezinegalelo kule lahleko, kubandakanywa ukulahleka kwentambo, i-inverters, ukungcola (ngamanye amaxesha ikhephu) kwiimodyuli, njl.

Ukutyhubela iminyaka, iimodyuli zikwathanda ukuphulukana namandla azo, ngoko ke umndilili wemveliso yonyaka ngaphezulu kobomi benkqubo iya kuba ngamanqaku ambalwa epesenti angaphantsi kwemveliso kwiminyaka yokuqala.

Kukho izinto ezimbini ezinokwenzeka zokufakela: Ukuma okukhululekileyo/Ufakelo oluPhezulu: Iimodyuli zifakwe kwi-rack kunye ne-air circulation yamahhala emva kwabo.

I-Roof-Integrated / Building-Integrated: Iimodyuli zihlanganiswe ngokupheleleyo kwisakhiwo sodonga lwesakhiwo okanye uphahla, kunye nokuhamba komoya okuncinci okanye akukho nto emva kweemodyuli.

Uninzi lofakelo oluphezu kophahla lufakelo oluphezulu ngoku.

Kwiinkqubo ezimiselweyo (ngaphandle kokulandelela), indlela iimodyuli eziphakanyisiweyo ziya kuchaphazela ukushisa kwemodyuli, leyo, nayo, ichaphazela ukusebenza kakuhle. Iimvavanyo zibonise ukuba ukuhamba komoya emva kweemodyuli kunqunyelwe, iimodyuli zinokufudumala kakhulu (ukuya kwi-15 ° C kwi-1000 W / m2 ukukhanya kwelanga).

Ezinye iintlobo zokunyuka ziwela phakathi kwezi zimbini zigqithisileyo. Ngokomzekelo, ukuba iimodyuli zifakwe phezu kophahla kunye neetayile ezigobileyo, ezivumela umoya ukuba uhambe emva kweemodyuli. Kwiimeko ezinjalo, ukusebenza kuya kuba kwindawo ethile phakathi kweziphumo zezibalo ezimbini ezinokwenzeka apha. Ukuze ube nolondolozo kwiimeko ezinjalo, ukhetho lolwakhiwo olongezelelweyo/oludibeneyo lunokusetyenziswa.

Uyayazi i-engile ethambekileyo yophahla lwakho oluthambekileyo; Nceda unikeze ulwazi kule angle.

Oku kuchaphazela i-angle yeemodyuli ze-photovoltaic ngokubhekiselele kwindiza ethe tye, ukwenzela ukufakwa okusisigxina (ngaphandle kokulandelela).

Ukuba unethuba lokukhetha i-angle ethambekileyo yenkqubo yakho yokunyusela yofakelo lwakho lwelanga, nokuba kuphahla olusicaba okanye emhlabeni (i-concrete slab), uya kujonga ukulungelelaniswa kwe-engile.

Uqhelene ne-azimuth okanye ukuqhelaniswa nophahla lwakho oluthambekileyo; Nceda unikeze ulwazi ngale azimuth ngolu hlobo lulandelayo.

I-azimuth, okanye i-orientation, i-angle yeemodyuli ze-photovoltaic ngokumalunga nolwalathiso:

• EMZANTSI 0°
• EMNTLA 180 °
• IMPUMA - 90 °
• INTSHONTSHO 90°
• EMZANTSI-ntshona 45°
• EMZANTSI-MPAMANA - 45 °
• EMntla-ntshona 135 °
• EMNTLA-MPAMINI - 135 °

Ukuba unethuba lokukhetha i-azimuth okanye ulungelelwaniso lwenkqubo yakho yokuxhoma yofakelo lwakho lwelanga, nokuba kuphahla olusicaba okanye emhlabeni (i-concrete slab), uya kujonga ukwenziwa kwe-angle kunye ne-azimuth.

Le yindlela eqikelelwayo kakhulu yokubala ixabiso le-kWh eveliswayo. Olu khetho alunampembelelo ekubalweni kwemveliso yombane, kwaye njengawo nawuphi na ukhetho, akunyanzelekanga.

Iindleko ezibaliweyo zekWh azithatheli ngqalelo iindleko zokulondolozwa, i-inshorensi, kunye nezinye iindleko zolungiso. Undoqo we PVGIS kukubalwa kokuveliswa kwenkqubo yakho ye-photovoltaic ngokusekelwe kwindawo yakho yendawo kunye nolwazi lofakelo.

Nangona kunjalo, unokhetho lokubala, ngokusekelwe kuqikelelo lokuvelisa umbane, ixabiso lombane we-photovoltaic nge-kWh.

• Iindleko zeNkqubo yePhotovoltaic: Apha, kufuneka ufake iindleko ezipheleleyo zokufakela inkqubo ye-photovoltaic, kubandakanywa amacandelo e-photovoltaic (iimodyuli ze-photovoltaic, ukunyuka, i-inverters, iintambo, njl.) kunye neendleko zokufakela (ukucwangcisa, ukufakela, ...). Ukhetho lwemali yeyakho ukuba wenze isigqibo; ixabiso lombane libalwe nge PVGIS iya kuba lixabiso ngekWh nganye yombane kwangale mali uyisebenzisileyo.

• Umgangatho wenzala: Eli lizinga lenzala oyihlawulayo kuzo zonke iimali-mboleko eziyimfuneko ukuxhasa inkqubo ye-photovoltaic. Oku kuthatha inzala emiselweyo kwimali-mboleko eya kuhlawulwa ngeentlawulo zonyaka kubomi benkqubo. Faka u-0 ukuba yimali yemali, ngaphandle kwemboleko.

• Ubomi beNkqubo yePhotovoltaic: Eli lixesha elilindelekileyo lenkqubo ye-photovoltaic kwiminyaka. Oku kusetyenziselwa ukubala iindleko ezisebenzayo zombane kwisistim. Ukuba inkqubo ye-photovoltaic ihlala ixesha elide, iindleko zombane ziya kuba ziphantsi ngokulinganayo. Izivumelwano zokuthengwa kwamandla kunye neegridi ziqhelekileyo iminyaka engama-20. Sicebisa ukuba ukhethe elixesha njengolwazi malunga nobomi benkqubo.

Cofa ukujonga iziphumo kwisikrini.

Yiba nombono weziphumo

Umzekelo wenyanga nenyanga yemveliso yelanga.

Yiba nombono weziphumo

Isiphumo se-photovoltaic energy calculation yi-avareji yenyanga yemveliso yamandla kunye ne-avareji yemveliso yonyaka yinkqubo ye-photovoltaic eneempawu ozikhethileyo.

Umahluko wonyaka ukuya kunyaka kukutenxa okusemgangathweni kumaxabiso onyaka abalwe kwisithuba esiqukunjelwayo nguvimba wedatha okhethiweyo wemitha yelanga.

Imveliso yePV

Imitha

Thumela iPDF yeziphumo zokulinganisa kwakho ukusebenza kwegridi yakho edityaniswe ne-photovoltaic system.

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