Timeline for Estimating the cost of solar panels and return time?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 14, 2022 at 9:49 | comment | added | Mark Booth | According to a 2017 paper @bmu, looking at an actual 2GW solar installation, the NASA-SSE (2002) prediction was within 4.74% of the recorded value, whereas PVGIS-CMSAF (2007) was within 4.26%, so very little improvement. Now if any of the public tools had access to better datasets, this could go down to 2.66%, 1.10% or even 0.35%, but these don't appear to be an option with the tools you suggested in your answer. | |
| Feb 14, 2013 at 10:21 | comment | added | bmu | -1 as I think the solar irradiance data seems to outdated. You should get better results when using something like PVGIS. | |
| Feb 4, 2013 at 23:27 | vote | accept | pizza247 | ||
| Feb 14, 2013 at 14:53 | |||||
| Feb 4, 2013 at 18:23 | review | First posts | |||
| Feb 4, 2013 at 18:29 | |||||
| Feb 4, 2013 at 18:08 | history | answered | Mark Booth | CC BY-SA 3.0 |