Multiconcept Methods to Enhance Photovoltaic System Efficiency

Table 5

Comparison of annual energy generated by 1 kW PV plant.

Location	Geographical coordinates	Optimal angle	Annual energy generated (kW)
			mSi			CIS			CdTe
			Fix	DST	Gain (%)	Fix	DST	Gain (%)	Fix	DST	Gain (%)
Heraklion, Greece	Lat. 35°34	28°	1650	2330	41.2	1630	2290	40.4	1680	2390	42.3
	Lon. 25°13
Brasov, Romania	Lat. 45°65	36°	1130	1470	30.1	1100	1430	30	1130	1490	31.8
	Lon. 25°61
Kaunas, Lithuania	Lat. 54°89	38°	930	1230	32.2	909	1200	32	918	1230	33.9
	Lon. 23°90
Marbella, Spain	Lat. 36°50	32°	1720	2430	41.3	1690	2390	41.4	1760	2510	42.6
	Lon. -4°88
Gain between Kaunas and Marbella		(kW)	790	1200		781	1190		842	1280
		%	84.5	97.5		85.9	99.2		91.7	104