Inhaltszusammenfassung

We present a survey on specific yield of PV systems in France. The analysis uses measured data of more than 1564 PV systems located in France. The data represents the potential yield, which PV systems should have reached in 2014. We use specific yield and radiation data for each month. Nevertheless, before starting the analysis of the data of French PV systems we need to clean this data in order to get high quality data for the evaluation. Thus, the data has been analyzed by a five-step algor...We present a survey on specific yield of PV systems in France. The analysis uses measured data of more than 1564 PV systems located in France. The data represents the potential yield, which PV systems should have reached in 2014. We use specific yield and radiation data for each month. Nevertheless, before starting the analysis of the data of French PV systems we need to clean this data in order to get high quality data for the evaluation. Thus, the data has been analyzed by a five-step algorithm to consider only PV systems without any malfunction. The evolution of specific yield represents the energy production of PV systems in France if the systems have been planned, built and operated professionally. The comparison of the yield data shows that more than 80 % of all PV systems in France do not reach their full potential due to defects from the planning, construction and operating phases.» weiterlesen» einklappen

Autoren

Klassifikation

DDC Sachgruppe:
Allgemeines, Wissenschaft