Fa'atatauga Fa'atinoga Fa'atino
Ole fa'ata'ita'iga ole gaosiga ole la e amana'ia fa'aletonu vaega fa'apitoa, e aofia ai tupe gau i le vevela, tulimanu o le mea na tupu, ma uaea gau, e maua ai se iloiloga faʻapitoa faʻapitoa o le faatinoga o faiga photovoltaic taitasi. PVGIS 5.2 fa'aaogaina se faaletonu tau o le 14% mo tupe gau atoa i luga ole 20 tausaga o faagaoioia, faatasi ai ma le averesi o fesuiaiga faaletausaga o le 3%.
PVGIS24 fa'alelei lenei faiga e ala ile fa'ata'ita'iina ole gaosiga ole la mo le tausaga muamua ma valoia le evolusione i luga ole 20 tausaga. E amanaia e le polokalama o le averesi fa'aletausaga fa'aletausaga o panels photovoltaic i le 0.5%, tau tausiga, ma vaitau fesuiaiga. O nei faʻataʻitaʻiga e maua ai se vaʻaiga umi umi o le faʻatinoga o faiga, e manaʻomia mo sa'o au'ili'iliga tau tupe.
O fa'ai'uga o nei tala fa'atatau e mafai ai ona fa'atatau i mea tau tupe e pei ole IRR (Internal Rate o Toe Fa'afo'i) ma le ROI (Return on Investment). E ala i le tuʻufaʻatasia faʻatasi ma le simulator tau tupe PVGIS24 Calc, o fa'amatalaga fa'atekinisi na gaosia e PVGIS24 e mafai ona tu'u sa'o, fa'afaigofie a iloiloga atoatoa o tupe mama a le poloketi i ni nai kiliki. O lenei felagolagomai i le va faʻataʻitaʻiga faʻapitoa ma faʻatusatusaga tau tupe e mafai ai e tagata tomai faapitoa ona faʻamalieina a latou tupe teufaafaigaluega fa'ai'uga ma tu'uina atu lipoti manino ma fa'amalosi i tagata fa'atau.