APPLICATION OF THE SAVITZKY-GOLAY METHOD FOR PV POWER OUTPUT DATA SET
Abstract
The power output of a PV system changes in time during the day and strongly depends on the location and orientation of the photovoltaic module as well as on seasonal conditions. Clouds occurring during a partly cloudy day are the reason why this data is very irregular and difficult to analyze in terms of obtaining energy. The Savitzky-Golay method was applied for the power output data obtained for sunny, cloudy and partly cloudy days in order to determine the average level of power produced by a PV system at a given location. The total amount of energy was analyzed for each case.
Keywords:
photovoltaics, solar energy, time series, PV data analysisDetails
- Issue
- Vol. 19 No. 1 (2015)
- Section
- Research article
- Published
- 2015-03-31
- DOI:
- https://doi.org/10.17466/TQ2015/19.1/G
- Licencja:
-
This work is licensed under a Creative Commons Attribution 4.0 International License.
