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- INSEL
- PV SOL premium (GE)
- PVComplete
- PVscout 2.0 Premium
- PVSYST (CH)
- BLUESOL DESIGN
- PVcase (plugin for Autodesk-autoCAD)
- POLYSUN (CH)
- HOMER 2 (USA)
- SOLARIUS PV (ACCA Software)
- PV-Design-PRO (GE)
- PV Designer
- Solarmapper
- HELIOS 3D Solarparkplanung
- SOLERGO (IT)
- SKELION (by SKETCHUP)
- Online Professional photovoltaic softwares and calculators
- Softwares and tools from solar inverter manufacturers
- Other solar tools
- Principle and ressources
- Solar radiation databases
- NASA SSE
- Global Solar Atlas
- NREL/USA
- Australia Bureau of Meteorology
- Solar and Wind Energy Resource Assessment (PVDAQ)
- SRRI (USA) - Solar Radiation Resources Information
- Worldclimate (USA)
- SOLEMI
- OpenSolarDB : open Solar database
- Meteonorm
- SolarGIS
- The NCEP/NCAR
- World Radiation Data Centre (WRDC)
- PVGIS solar data (EU)
- RETScreen (CAN)
- S@tel-light (EU)
- SoDa HelioClim3
- Canada Natural Resources Canada
- National Solar Radiation Data Base (USA)
- Solcast - Solar Irradiance Data
- Education, research and development
- How to calculate the annual solar energy output of a photovoltaic system?
- How to get solar radiation and climate data (precipitaton, temperature, wind, insolation...) anywhere in the world free from NASA database?
- Solar radiation databases
- PV Monitoring solutions
- Solar Thermal softwares
Quick links
PVGIS
Free online calculation and simulation of solar photovoltaic electrical power in Europe, Asia and Africa
PVGIS online worlwide solar simulatorPVwatts
Solar electricity simulator : free worldwide online calculation of solar photovoltaic power
PVWatts the US simulatorMost popular
- PVGIS (PV-GIS)
- How to calculate the annual solar energy output of a photovoltaic system?
- Electricity losses online calculator : AC and DC electrical wire voltage drop and energy losses
- Welcome on Photovoltaic-software.com
- How to get solar radiation and climate data (precipitaton, temperature, wind, insolation...) anywhere in the world free from NASA database?