作者: P.N. Korovesis , G.A. Vokas , I.F. Gonos , F.V. Topalis
DOI: 10.1109/TPWRD.2004.835432
关键词: Total harmonic distortion 、 Power electronics 、 Harmonic 、 High harmonic generation 、 Engineering 、 Electrical engineering 、 Electronic engineering 、 Fluorescent lamp 、 Electrical network 、 Harmonic analysis 、 Photovoltaic system
摘要: The aim of this research is to calculate and analyze the harmonic distortion extent caused in weak low-voltage networks due a possible large-scale installation widely spread compact fluorescent lamps (CFLs). uses data from laboratory measurements produced currents by CFLs, as well field content other characteristic electric network small Greek island, which supplied an autonomous photovoltaic (PV) station. PV station also generator itself. This fact combined with highly nonlinear loads-such CFLs-causes serious problems at power quality undesirable components are induced. whole simulated three scenarios CFL considered, so that flow analysis reveals influence quality. It examined whether able keep total factor all nodes under 8%, more CFLs installed. conclusions drawn important must be taken into account every design.