Solar radiation is characterized by short fluctuations
introduced by passing clouds. These solar fluctuations will
produce Voltage and power fluctuations at the PCC (Point of
common coupling). Flicker level should be evaluated by using a
flickermeter according to the standard IEC 61000-4-15. Models of
the solar fluctuation, photovoltaic modules and power converter
are shown in this paper and the flickermeter model is tested
according to the IEC requirements and the CIGRE/CIRED/UIE
test protocol.This research has been partially supported by the Spanish
Ministry of Education and Science under contracts ENE2006-
28503 and ENE2008-06504-C02-01.Publicad