Wind energy potential and cost estimation of wind energy conversion systems (WECSs) for electricity generation in the eight selected locations of Tigray region (Ethiopia)

Sustainable Energy Research

Table 8 Annual power output for the selected WECS in the eight selected locations

S. no	Locations	POLARIS P15-50		POLARIS P50-500		VESTAS V110-2.0
S. no	Locations	Annual mean power output (kW/year)	C _f (%)	Annual mean power output (kW/year)	C _f (%)	Annual mean power output (kW/year)	C _f (%)
1	Adigrat	0.157	0.016	4.795	0.040	25.039	0.060
2	Adwa	0.160	0.035	3.936	0.071	20.299	0.096
3	Atsbi	2.420	1.032	23.248	0.722	185.249	1.385
4	Chercher	2.548	1.555	24.779	1.152	189.680	2.052
5	Maychew	0.445	0.045	8.667	0.071	47.823	0.119
6	Mekele	8.246	6.067	79.815	4.333	487.766	7.873
7	Senkata	1.658	0.958	16.835	0.773	113.830	1.306
8	Shire	0.033	0.002	2.205	0.010	10.605	0.014