2
National Renewable Energy Laboratory (NREL)
2
Freeware
SAM makes performance predictions and cost of energy estimates.
1
Maui Solar Energy Software Corporation
9
Commercial
SunPlot3D was designed to be an effective tool to determine the Sun's position.
Valentin Software, Inc.
40
Shareware
It enables you to plan and design heat pump systems.
2
Astro Gemini Software
449
Shareware
Entertaining and educational 3D screensaver about the solar system.
5
Astro Gemini Software
349
Shareware
Solar System 3D Screensaver will bring the Planets to your desktop.
Dr. Baum Research e.K.
1
Shareware
Parametric CAD tool Solar Energy Engineering and Architecture professionals.
2
Dr. Valentin EnergieSoftware GmbH
352
Shareware
You can accurately calculate the yield of a solar thermal system.
1
Dr. Valentin EnergieSoftware GmbH
53
It's used to investigate changes in the physical state of a solar thermal system.
Conergy AG
5
Freeware
You can determine the optimum combination of the solar power system.
Seaward Electronic Limited
60
Shareware
Solar PV system installers to quickly and easily produce customised test reports.
Dr. Valentin EnergieSoftware GmbH
26
Shareware
It can be used for planning a solar thermal system project.
12
Delft University of Technology, 3mE Faculty, Energy Technology Section
262
Shareware
You can analyze, optimize and monitor the thermodynamics of the energy system.
1
Carsten Arnholm
39
Freeware
Solar System 3D Gravitator is an accurate 3D simulator of the solar system.
97
University of Colorado, Department of Physics
81
Freeware
Explore forces, energy and work as you push household objects up and down a ramp.
