Yini PVGIS? Igayidi ephelele yokubala amandla akho elanga

Ukuqonda PVGIS: Kuyini Kahle?

PVGIS yin a isistimu yolwazi lwendawo ye-photovoltaic enikeza idatha enembile ku-solar ukusebenza kwe-radiation kanye ne-photovoltaic system. Ithuthukiswe Isikhungo Socwaningo Esihlangene Sekhomishini YaseYurophu (JRC), leli thuluzi belitholakala mahhala ku-inthanethi kusukela ngo-2007.

Izici Eziyinhloko ze PVGIS

PVGIS inikeza izinhlobo eziningana zokuhlaziya:

• Izibalo zonyaka zokukhiqiza ugesi amasistimu we-photovoltaic
• Idatha yemisebe yelanga njalo ngenyanga nansuku zonke
• Uchungechunge lwesikhathi lwehora ukusebenza kwe-PV
• Amamephu we-Solar irradiation isilungele ukuphrintwa
• Ukulingisa kokuxhunywa kugridi kanye namasistimu angaphandle kwegridi

Isetshenziswa kanjani PVGIS Ukubala Amandla Akho Elanga

Isinyathelo 1: Indawo Yephrojekthi

Finyelela ku- PVGIS esibonakalayo bese ukhetha indawo yakho kumephu esebenzisanayo noma faka ikheli lakho elinembile.

Isinyathelo sesi-2: Ukucushwa kokufakwa

Faka amapharamitha wephrojekthi yakho:

• Ubuchwepheshe be-PV: i-crystalline silicon (kunconyiwe)
• Umthamo ofakiwe kwe kwp
• Ukutsheka kwephaneli (i-engeli yokuthambekela kophahla lwakho)
• Ukuqondisa (i-azimuth: 0° yeningizimu yeqiniso)
• Ukulahlekelwa kwesistimu (okuzenzakalelayo okungu-14%)

Isinyathelo sesi-3: Ukuhlaziywa Kwemiphumela

PVGIS inikeza:

• Ukukhiqizwa konyaka okulinganiselwe ku-kWh
• Igrafu yokukhiqiza yanyanga zonke
• Idatha yomhlaba wonke ye-irradiation
• Umbiko we-PDF olandekayo

PVGIS vs PVGIS24: Uyini Umehluko?

PVGIS 5.3 (Inguqulo yamahhala)

Okwakudala PVGIS 5.3 inikeza ukusebenza okuyisisekelo mahhala. Itholakala ngo pvgis.com/zu/pvgis-5-3, inikeza isilinganiso sokuqala samandla akho elanga.

PVGIS24 (Inguqulo ye-Premium)

PVGIS24 yi inguqulo yochwepheshe ethuthukisiwe etholakala ku pvgis.com/zu enikeza ukusebenza okunwetshiwe ngezinhlelo ezihlukene zokubhaliselwe. Ukuze ukhethe uhlelo olufanelana nalokho okufunayo izidingo, hlola yethu imininingwane yokubhalisa. Nazi izinketho eziyinhloko:

Uhlelo LAMAHHALA ($0)

• Inomkhawulo PVGIS24 ukufinyelela esigabeni esi-1
• Umsebenzisi ongu-1
• Ngqo PVGIS 5.3 ukufinyelela
• Ukuphrinta kwe-PDF okukhawulelwe

Uhlelo lwe-PREMIUM ($9.00)

• Izibalo ezilungiselelwe ezingenamkhawulo
• Umsebenzisi ongu-1
• Ngqo PVGIS 5.3 ukufinyelela
• Ukuphrinta kwe-PDF
• Ukulingisa imali engenayo

Uhlelo lwe-PRO ($19.00)

• 25 amakhredithi ezibalo ngenyanga
• 2 abasebenzisi
• Zonke izici ze-premium
• Ukulingisa kwezezimali okuthuthukile
• Ukusekelwa kwezobuchwepheshe ku-inthanethi

Uhlelo LWE-EXPERT ($29.00)

• Amakhredithi ezibalo angama-50 ngenyanga
• 3 abasebenzisi
• Izici zokuzimela kwelanga
• Ukusetshenziswa kwezentengiso kugunyaziwe

Kungani Sebenzisa PVGIS Ngephrojekthi yakho yeSolar?

Ukuthembeka Kwedatha

PVGIS isebenzisa isizindalwazi sesathelayithi (PVGIS-SARAH2, PVGIS-ERA5) eziqinisekisayo izilinganiso ezinembile okusekelwe ngeminyaka yokukalwa kwesimo sezulu.

Isixhumi esibonakalayo esisebenziseka kalula

I interface enembile ivumela kokubili abanikazi bezindlu nezingcweti ukuthola ngokushesha solar izilinganiso zokukhiqiza ngaphandle kwamakhono obuchwepheshe athuthukile.

Ukusekela Izinqumo Zokutshalwa Kwezimali

PVGIS ikusiza:

• Qinisekisa izilinganiso zesifaki sakho
• Qhathanisa ukucupha okuhlukene
• Hlola inzuzo yephrojekthi
• Lungiselela umumo nama-engeli atshekile

Amacala Okusetshenziswa Okuwusizo we PVGIS

Kwabaninikhaya

• Usayizi wokufakwa kwendawo yakho yokuhlala
• Qinisekisa izingcaphuno zesifaki
• Khetha phakathi kwezinketho zobuchwepheshe
• Isibikezelo sembuyiselo yakho ekutshalweni kwezimali

Ukuze Ochwepheshe

• Izifundo zokungenzeka zekhasimende
• Ukulinganisa ukufakwa kwezentengiso
• Ukuqinisekiswa kokusebenza okukhona
• Imibiko yobuchwepheshe yobuchwepheshe

Ukuthuthukisa Yakho PVGIS Imiphumela

Amathiphu Ezilinganiso Ezinembile

1. Faka ikheli eliqondile kunokuchofoza cishe kumephu
2. Sebenzisa izixhumanisi ze-GPS ngokunemba okuphezulu kwendawo
3. Qinisekisa ukuthambekela kophahla lwangempela
4. Cabangela indawo ezungezile (ukufiphala okungenzeka)

Amapharamitha anconyiwe

• Umumo olungile: 0° (iningizimu yeqiniso)
• Ukutsheka okufanelekile: 30-35° ezindaweni eziningi
• Ubuchwepheshe: i-silicon ecwebezelayo
• Ukulahlekelwa kwesistimu: 14-20% kuye ngekhwalithi yokufaka

PVGIS Imikhawulo okufanele icatshangelwe

Nakuba kusebenza kakhulu, PVGIS inemikhawulo ethile:

• Akukho ukuhlaziywa kwe-shading yendawo (izakhiwo, izihlahla)
• Akukho ukuhlaziya ukusetshenziswa komuntu siqu
• Azikho izibalo eziqondile zokuzisebenzisa
• Idatha emaphakathi lokho kungahluka ngonyaka

Amanye Amathuluzi Ahambisanayo

Nakuba PVGIS izinga lokubhekisela, amanye amathuluzi akhona:

• I-Google Project Sunroof (kukhawulelwe ngokwendawo)
• I-NREL PVWatts
• Izibali zokusetshenziswa kwendawo
• Izifanisi zesifaki ezizimele

Ukuze uthole ukuhlaziya okujulile okuhlanganisa ukuzithengela kanye nenzuzo yezezimali, PVGIS24 inikeza izici ezithuthukile ehambisana nezidingo zobuchwepheshe.

Isiphetho

PVGIS iyithuluzi eliyinkomba lomhlaba jikelele lokulinganisa amandla e-photovoltaic. Imahhala, ithembekile, futhi kulula ukuyisebenzisa, iyisidingo esibalulekile sanoma iyiphi iphrojekthi yelanga. Ukuthi ungumnikazi wendlu noma uchwepheshe, PVGIS ikusiza ukuthi wenze izinqumo ezinolwazi ngokusekelwe kudatha yesayensi yaseYurophu.

I PVGIS24 inguqulo etholakalayo pvgis.com/zu inikeza izici ezithuthukisiwe zalabo abafuna ukuqhubekela phambili ekuhlaziyeni kwabo iphrojekthi yelanga.

Ulungele ukuthuthukisa iphrojekthi yakho yelanga? Uma ufuna ukuhlaziywa okujulile ngezezimali ukulingiswa, ukuphathwa kwamaphrojekthi amaningi, kanye nokusekelwa kobuchwepheshe obuchwepheshile, hlola konke okwethu PVGIS24 ukubhalisa izinhlelo zethu ikhasi elinikezelwe. Khetha uhlelo oluhambisana nezidingo zakho kanye nenzuzo kusukela kumathuluzi wokubala welanga ochwepheshe.

Zitholele ezinye iziqondiso zethu kuma-solar photovoltais kanye PVGIS kwezethu ezikhethekile blog.

Imibuzo Evame Ukubuzwa (FAQ)

Uyini umehluko phakathi PVGIS nezinye izibali zelanga?

PVGIS igqama ngedatha yayo esemthethweni yase-Europe, ukufinyelela kwamahhala okuphelele, kanye nokufakwa emhlabeni jikelele. Ngokungafani nezohwebo abalingisi, PVGIS inikeza izilinganiso ezingathathi hlangothi ngaphandle kokuchema.

Ingabe PVGIS ukusebenza yonke indawo emhlabeni?

Yebo, PVGIS ihlanganisa wonke amazwekazi ngaphandle kwaseNyakatho neSouth Poles. Idatha inembe ikakhulukazi eYurophu, E-Afrika, e-Asia naseMelika.

Kwenza kanjani PVGIS chaza isimo sezulu sendawo?

PVGIS isebenzisa isizindalwazi sesathelayithi esineminyaka eyi-15-20 yomlando wesimo sezulu, okuhlanganisa nemisebe yelanga, izinga lokushisa, ikhava yamafu, nokunye okuguquguqukayo kwesimo sezulu.

Singamethemba PVGIS izilinganiso?

PVGIS izilinganiso zivame ukwethenjwa ngaphakathi ±5-10% ekufakweni okuklanywe kahle. Zisebenza njengereferensi ejwayelekile embonini yelanga yaseYurophu.

Ingabe PVGIS bala ukuzidla?

Cha, PVGIS ilinganisela kuphela ukukhiqizwa. Ukuhlaziya ukuzisebenzisela wena, udinga amathuluzi ahambisanayo noma i- PVGIS24 inguqulo ehlanganisa ukulingisa okuthuthukile kwezezimali.

Kwenza malini PVGIS izindleko zokusebenzisa?

Okwakudala PVGIS imahhala ngokuphelele. PVGIS24 inikeza izinhlelo ze-premium eziqala ku-$9/ngenyanga zochwepheshe abathuthukile izici.

Angakwazi PVGIS shintsha isifundo sobuchwepheshe obuchwepheshile?

PVGIS inikeza isilinganiso esihle kakhulu sokuqala, kodwa isifundo esikusayithi sihlala sinconywa ukuze kuqinisekiswe ukufiphaza, uphahla isimo, futhi nokwandisa umklamo wokugcina.

Yibuphi ubuchwepheshe be-PV okufanele ngikhethe kubo PVGIS?

Kumaphrojekthi amaningi okuhlala, khetha "i-crystalline silicon" ehambisana nokujwayelekile nokusebenza kahle amaphaneli emakethe.