Title :
Harmonic impact of decentralized photovoltaic systems and limitation of photovoltaic capacity in low voltage grid
Author :
Han Bao ; Shaoqing Ying ; Schwarz, Holger
Author_Institution :
Dept. of Energy Distrib. & High Voltage Technol., Brandenburg Univ. of Technol. Cottbus-Senftenberg, Cottbus, Germany
Abstract :
Photovoltaic energy has grown massively in Germany in recent years, so that the government plans to rein in the boom by cutting generous subsidiaries. Still, a larger number of photovoltaic systems will be integrated into the energy supply networks, which are mostly connected to the low voltage grid. This paper aims at finding out the impact of urban decentralized photovoltaic systems on the power quality including harmonics, voltage change and load digestion.
Keywords :
photovoltaic power systems; power grids; power supply quality; Germany; energy supply networks; generous subsidiaries; government plans; harmonic impact; load digestion; low voltage grid; photovoltaic capacity; photovoltaic energy; power quality; urban decentralized photovoltaic systems; voltage change; Current measurement; Harmonic analysis; Inverters; Loading; Photovoltaic systems; Solar radiation; harmonics; load digestion; photovoltaic; power quality; voltage change;
Conference_Titel :
Environment and Electrical Engineering (EEEIC), 2014 14th International Conference on
Conference_Location :
Krakow
Print_ISBN :
978-1-4799-4661-7
DOI :
10.1109/EEEIC.2014.6835826
