Ciric RM Author
Subjects of specialization
Affiliation
Fault detection, Induction machine
Professor of Power Systems at the Higher Education Technical School of Faculty of Electrical Engineering, University of Belgrade, Serbia
Ciric RM was working as a Professor of Power Systems at the Higher Education Technical School of Professional Studies in Novi Sad, Serbia and Senior Research Fellow at the Faculty of Electrical Engineering, University of Belgrade, Serbia.
Research Article Subscription
Author(s): Ciric RM and Markovic MLJ
In last decade considerable efforts have been made in the study of impact of photovoltaicunits on the power system performance. Maintaining the power factor at the connection point of photovoltaicunits is important since it allows greater flexibility of supply and power quality demanded by consumers. In this paper a power factor analysis of group of fixed roof photovoltaic power plants (PVPPs) connected to the low voltage distribution network is presented. Power factor analysis was based on the extensive yearly measurement of electricity production of seven PVPPs, recording maximal mean 15-minutes power as well as one-minute power at the 20 kV feeder head and PVPPs connecting points. The correlation between power factor of the feeder and electricity producti... view moreĀ»