Grid-connected photovoltaic systems with local energy consumption can be equipped with
additional energy buffer to increase self consumption when feed-in-tariffs are low or to …

Field conditions decrease the energy output of photovoltaic (PV) systems, mainly due to
excessive temperatures. However, in regions with moderate ambient temperatures, as in …

The photovoltaics is approaching the threshold of economical feasibility and various
incentives for its development are being reduced in favour of low feed-in tariffs. For the …

The inverter is the key element in grid-connected photovoltaic systems. Measurements of
inverter efficiency should take into account two phenomena: the DC/AC conversion and …

Electrical energy is used most efficiently when it is produced on demand and consumed
locally, without costly long-distance distribution system or troublesome storage. For …

This paper investigates the idea of providing the supply for daytime interior lighting with the
photovoltaic (PV) system. The match between electricity demand and availability of solar …

After several decades of gradual progress, the photovoltaics (PV) is reaching the
economical feasibility and various incentives for its development are being cut. The most …

This paper investigates the energy losses introduced by Maximum Power Point Tracking
operation of photovoltaic (PV) inverter. In contrast to other studies, this evaluation has been …

Most efficient utilization of electrical energy takes place when energy is consumed locally,
avoiding its distribution over long distances or costly storage technologies. Finding such …

Artykuł prezentuje konstrukcję oraz oprogramowanie karty akwizycji danych
meteorologicznych wykonanej na potrzeby systemu monitorującego działanie generatora …