PVGIS vs PVWatts: O le fea Fuafuaga a le Solar e sili atu ona sa'o?

O a PVGIS ma PVWatts?

PVGIS (Photovoltaic Geographical Information System) ose Komisi Europa-na atiina ae solar fa'avevela ma faiga fa'akomepiuta meafaigaluega su'esu'e fa'atinoga. Muamua na faia mo maketi Europa, PVGIS o lo'o tu'uina atu nei le fa'asalalauga i le lalolagi atoa ma fa'amatalaga auiliili o le tau ma fa'ata'ita'iga agava'a.

PVWatts o le NREL's (National Renewable Energy Laboratory) fua i luga ole laiga calculator ua mamanuina muamua mo le maketi a Amerika. O lo'o ofoina mai fa'atusatusaga fa'afaigofie ole gaosiga ole malosi ole la ile fa'aaogaina fa'avasegaina fa'amaumauga o le tau ma fa'asologa o faiga.

Fa'atusatusaga sa'o: PVGIS vs PVWatts

Punaoa ma Fa'amatalaga

PVGIS fa'aogaina le tele o fa'amaumauga satelite maualuga:

• ERA5 toe iloilo fa'amaumauga (1981–2020)
• SARAH-3 satelite faʻamatalaga mo Europa ma Aferika
• NSRDB faʻamatalaga mo Amerika
• PVGIS-SARAH2 mo auiliiliga faʻamatalaga Europa

PVWatts faʻalagolago tele i:

• TMY3 (Typical Meteorological Year) fa'amaumauga mo le US
• Nofoaga fa'ava-o-malo mo nofoaga o le lalolagi
• NSRDB (National Solar Radiation Database)

Manumalo: PVGIS - O faʻamaumauga maualuga ma le tele o faʻamaoniga e maua ai le maualuga saʻo, aemaise lava mo nofoaga Europa ma lalolagi.

Fa'asinoala Fa'afanua

PVGIS ofo atu fa'atatauga fa'atatau i nofoaga ma:

• E oʻo atu i le 1 kilomita faʻafanua faʻafanua i Europa
• Iloiloga fanua ma le tafailagi
• Fuafuaga ole tau ile lotoifale

PVWatts e maua ai:

• Fa'avasegaina fa'amaumauga o le tau
• Fa'atapula'aina fanua va'aiga
• Fa'asalalau fa'afanua lautele

Fa'ata'ita'iga Fa'atonuga Sa'o

PVGIS e aofia ai tulaga maualuluga:

• Au'ili'iliga fa'alelei
• Fa'ata'ita'iga fa'atatau o le vevela
• Pi'opoga lelei ole Inverter
• Fa'atatauga fa'aleaogaina

PVWatts ofo:

• Fa'ata'ita'iga faiga fa'afaigofie
• Fa'ailoga gau masani
• Fa'atotonuga fa'aliliuina fa'avae

Autu Eseesega i le va o le Solar Calculators

Fa'aoga Fa'aoga ma Avanoa

PVGIS Tulaga lelei:

• Fa'aoga fa'apolofesa fa'apitoa
• Filifiliga fa'atatau e tele
• Au'ili'ili fa'apitoa fa'atekinisi
• Fa'atau atu agava'a mo fa'aoga fa'apolofesa

PVWatts Fa'amanuiaga:

• Fa'afaigofie le poto masani a tagata fa'aoga
• Fa'atatau vave
• Fuafuaga fe'avea'i
• La'ititi o a'oa'oga

Tau ma Avanoa

PVGIS e maua uma lomiga saoloto ma premium. O le saoloto PVGIS calculator ofoina faavae galuega faatino, ae o le totogifuapauina PVGIS24 lomiga e aofia ai vaega maualuluga mo fa'apolofesa fa'apipi'i sola ma inisinia.

PVWatts e matua leai se totogi ae faʻatapulaʻaina foliga faʻapitoa.

Fa'aitumalo Sa'o Fa'atinoga

• Europa ma Aferika: PVGIS fa'aalia le sa'o maualuga ona o SARAH-3 fa'amaumauga satelite ma fa'avasegaina fa'apitonu'u.
• Amerika Tele: O mea faigaluega uma e lua e lelei, faʻatasi ai ma PVWatts o loʻo i ai sina tulaga faʻapitoa US itulagi ona o le tele o faamaoniga NSRDB.
• Asia ma Oseania: PVGIS e masani ona maua ai fa'atatauga sili atu ona o le fa'amalamalamaga sili atu fa'amaumauga fa'alelalolagi.

O le fea Calculator e tatau ona e filifilia?

Filifili PVGIS O afea:

• Galue i luga o pisinisi poʻo galuega faʻapitoa
• Manaomia au'ili'iliga o mea tau tupe (fa'aoga le PVGIS tupe simulator)
• Fa'agaoioi i fafo atu o le Iunaite Setete
• Mana'omia le sa'o sa'o fa'apolofesa
• Fuafua mea fa'apipi'i lavelave ma atugaluga paolo

Filifili PVWatts Pe a:

• Fa'atino fa'atatau vave nofomau i le US
• E fou ile fa'atatauga ole la
• Mana'omia ni fa'ai'uga faigofie, vave
• Galue ma le poto fa'apitoa fa'apitoa

Fa'atusa Fa'atusa

PVGIS Avanoa Maualuga

O le PVGIS calculator o le la ofoina fa'ata'ita'iga fa'apitoa e aofia ai:

• Fa'atatauga laulau fa'atasi
• Su'e faiga fa'alelei
• Tala'aga o le gaosiga o le malosi i itula
• Fuafuaga o aafiaga o le tau

Meafaigaluega Iloiloga o Tupe

PVGIS tu'uina atu fa'ata'ita'iga fa'atamaoaiga fa'apitoa e ala i ana meafaigaluega fa'apitoa tau tupe, fesoasoani i tagata fa'aoga e fa'atatau:

• Toe fa'afo'i tupe (ROI)
• Vaitaimi toe totogi
• Iloiloga o tau o le soifuaga
• Fa'ata'ita'iga o le fa'atupulaia o tau o le malosi

Su'esu'ega Fa'amaonia o le Lalolagi Moni

O su'esu'ega tuto'atasi fa'atusatusaina le sa'o o le calculator o le la e fa'aalia ai:

• PVGIS e masani ona ausia le 3-5% saʻo mo faʻapipiʻi Europa
• PVWatts faʻaalia 4-7% saʻo mo US nofomau faiga
• O mea faigaluega uma e lua e sili atu le lelei nai lo isi fa'aitulagi i latou maketi muamua

Tulaga lelei ma Fa'afouga

PVGIS fa'atumauina le sa'o atoatoa e ala i:

• Fa'afouina fa'amaumauga masani
• Fa'aleleia pea algorithm
• Fa'amaoniga lautele e fa'atatau ile fua ole eleele
• Tu'ufa'atasiga o su'esu'ega va'ai lata mai

Mo faʻamatalaga faʻapitoa faʻapitoa ma metotia, faʻafesoʻotaʻi le auiliiliga PVGIS fa'amaumauga.

Fautuaga Tomai Fa'apolofesa

E fautuaina pea e le au atamamai o alamanuia o le la:

1. Fa'apipi'i fale: Amata ile PVWatts mo faʻatatau vave, faʻamaonia ma PVGIS
2. Fa'alapotopotoga fa'apisinisi: Fa'aoga PVGIS mo fa'atatauga muamua
3. Poloketi faavaomalo: PVGIS e maua ai le sa'o atoatoa o le lalolagi
4. Fa'ata'ita'iga tau tupe: Tu'u fa'atasi meafaigaluega mo su'esu'ega atoatoa

Fa'ai'uga: Faia o le Filifiliga Sa'o

PVGIS ua aliali mai o le filifiliga sili atu ona sa'o mo le tele o talosaga fa'apolofesa, aemaise lava mo fa'ava-o-malo galuega faatino ma auiliiliga faiga faiga. O ana puna'oa fa'amatalaga sili atu, agava'a fa'ata'ita'iga fa'apitoa, ma fa'amaonia atoatoa e fai ma filifiliga sili mo le atina'e ogaoga o le la.

PVWatts e tumau pea le taua mo le faʻatatauina o le nofomau a Amerika ma faʻamoemoega aʻoaʻoga. Mo iuga sili ona lelei, tele fa'apolofesa fa'aogaina meafaigaluega uma e lua, amata ile PVWatts mo ulua'i fa'atatau ma fa'amaonia ma PVGIS mo fa'atatauga mulimuli.

O le filifiliga e fa'alagolago lava i ou mana'oga fa'apitoa: sa'o mana'oga, nofoaga fa'afanua, galuega lavelave, ma iloiloga o le paketi.

Fesili e Fai soo

E PVGIS saoloto e faaaoga?

PVGIS ofo uma lomiga saoloto ma premium. O le fa'avae fa'avae e tu'uina atu ai fa'atatauga taua, a'o le fa'asoa fa'asologa e aofia ai foliga fa'apitoa mo fa'aoga fa'apolofesa.

O le fea calculator e sili atu mo le la nofomau?

Mo galuega a le US nofomau, PVWatts ofo atu le sa'o atoatoa ma faigofie ona fa'aoga. Mo faavaomalo galuega nofomau, PVGIS maua ai le sa'o maualuga.

E mafai ona ou fa'aoga fa'atasi uma calculators?

Ioe, o le tele o tagata tomai faapitoa e faʻaogaina meafaigaluega uma e lua - PVWatts mo faʻamatalaga vave vave ma PVGIS mo fa'amaoniga auiliili ma fa'atatauga mulimuli.

E fa'afia ona fa'afou fa'amaumauga o le tau?

PVGIS fa'afouina ana fa'amaumauga i tausaga ta'itasi ma fa'amaumauga lata mai o satelite ma le fua o le eleele. PVWatts fa'afouga e tupu fa'agesegese ae fa'atumauina le tutusa ma tulaga fa'ata'atia a le NREL.

O le fea mea faigaluega e sili atu ona taulimaina au'ili'iliga paolo?

PVGIS e maua ai su'esu'ega fa'alelei sili atu ma le fa'ata'ita'iina o fanua ma fa'atusatusaga o le tafailagi, a'o PVWatts fa'aogaina manatu fa'aolo faigofie.

O iai ni polokalame feavea'i o lo'o avanoa?

O meafaigaluega uma e lua e ofoina atu fesoʻotaʻiga i luga o le upega tafaʻilagi e sili ona lelei mo masini feaveaʻi, e ui lava e leʻi faʻamaonia le telefoni feaveaʻi talosaga.

O le fea calculator e sili atu ona sa'o mo faiga siaki?

PVGIS ofo atu fa'ata'ita'iga faiga fa'ata'ita'i fa'atasi ma fa'amatalaga au'ili'ili o le la-tracking algorithms ma le fa'asilisiliina agava'a.

E mafai e nei calculators ona fa'atusatusa faiga e teu ai maa?

E leai se meafaigaluega e fa'atatau sa'o le teuina o maa, ae o lo'o tu'uina atu uma fa'amaumauga fa'aleitula e mafai ona fa'aoga mo su'esu'ega sizing system.

E fa'afefea ona fa'atautaia e le calculator ia tekonolosi fa'ava'a eseese?

PVGIS ofo atu fa'amatalaga au'ili'ili fa'atekonolosi, a'o fa'aogaina e PVWatts fa'atonuga lelei mo ituaiga laulau eseese.

O le fea meafaigaluega e sili atu mo faʻamoemoega suʻesuʻe?

PVGIS e maua ai fa'amatalaga au'ili'ili fa'atau atu ma fa'ata'ita'iga fa'atekinisi talafeagai mo a'oa'oga ma su'esu'ega talosaga.