Solar Energy Calculator and Mapping Tool
This tool makes it possible to estimate the average monthly and yearly energy production of a PV system connected to the electricity grid, without battery storage. The calculation takes into account the solar radiation, temperature, wind speed and type of PV module.
Solar PV potential in Portugal by location
Explore the solar photovoltaic (PV) potential across 105 locations in Portugal, from Ponte de Lima to Funchal. We have utilized empirical solar and meteorological data obtained from NASA''s POWER API to determine solar PV potential and identify the optimal panel tilt
Solar-Planit, free online software
Mounting system, module, inverter, battery storage system: Solar-Planit by BayWa r.e. helps you to plan your photovoltaic plant from A to Z. Our free online tool provides you with an overview of the key aspects of your future plant.
:hager PV*SOL online
:hager PV*SOL online is a free tool for the calculation of PV systems. Made by Valentin Software, the developers of the full featured market leading PV simulation software PV*SOL, this online tool lets you input basic data like location, load profiles, solar power (photovoltaic, PV) module data, Inverter manufacturer.