PV calculator

[xcentric]

Some of you may know about this, but I didn't see it on here, and found it most useful for calculating expected solar outputs when planning and exploring options for my system:

JRC Photovoltaic Geographical Information System (PVGIS) - European Commission

Photovoltaic Geographical Information System (PVGIS)

re.jrc.ec.europa.eu

You identify your location and it uses historical solar irradiation data and panel layout info to give you expected outputs. Can use it to optimise panel angle too, and explore difference panel angle makes, etc.

 

[SeaGal]

Some of you may know about this, but I didn't see it on here, and found it most useful for calculating expected solar outputs when planning and exploring options for my system:

JRC Photovoltaic Geographical Information System (PVGIS) - European Commission

Photovoltaic Geographical Information System (PVGIS)

re.jrc.ec.europa.eu

You identify your location and it uses historical solar irradiation data and panel layout info to give you expected outputs. Can use it to optimise panel angle too, and explore difference panel angle makes, etc.

It's good, but referenced quite frequently on here (since 2019) and is already in the resources section

e.g.

Online tools to size (autonomous) PV setup

Hi there, As there are many tools that already exist to size autonomous PV installation, and that I came across some of them, I thought it would be nice to share them here. If anyone knows some others that are nice don't hesitate to add to the list. Maybe this thread could gather diverse online...

diysolarforum.com

PHOTOVOLTAIC GEOGRAPHICAL INFORMATION SYSTEM

European Solar Calculator PVGIS is available in English, French, Italian and Spanish for any location in Europe and Africa, as well as large part of Asia and America. PVGIS provides free and open access to: PV potential for different...

diysolarforum.com