ENERGY ECONOMICS PV FARM AND VERTICAL WIND TURBINES 11 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 12 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 13 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 14 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 15 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 16 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 17 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 18 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 19 – WWW.TVGREEN.EU PV FARM AND VERTICAL WIND TURBINES 20 – WWW.TVGREEN.EU 1 2 3