Wind Energy Feasibility Study - Town Of Orleans

Project:Orleans, MA Wind FSDescription:Town of Orleans Wind Turbine Feasibility StudyWindPRO version 2.6.1.252 Jan 2009Printed/Page02/19/2009 3:15 PM / 5Licensed user:Weston & Sampson Engineers Inc.Five Centennial DriveUS-PEABODY, MA 01960+1 978 532 1900METEO - Wind profile detailedCalculation: RERL MET mast - production @ 65mSite DataRERL MET MastSite Coordinates UTM NAD 83 Zone: 19 East: 417,478.63 North: 4,623,637.07Air density calculation mode Individual per WTGResult for WTG at hub altitude 1.237 kg/m3Hub altitude above sea level (asl) 89.0 mAnnual mean temperature at hub alt.9.2 °CPressure at WTGs1,002.4 hPaAll sectorsHeight Mean wind A- parameter k- parameter Wind energy Yield Yield changespeed[m/s] [m/s] [kWh/m2] [MWh] [MWh]5 2.01 2.3 1.85 91 43 -1,44415 3.26 3.7 1.95 370 256 -1,23125 4.08 4.6 2.03 696 508 -97935 4.74 5.4 2.11 1,048 764 -72345 5.30 6.0 2.19 1,417 1,015 -47255 5.79 6.5 2.26 1,799 1,257 -23165 6.24 7.0 2.34 2,191 1,487 075 6.66 7.5 2.41 2,593 1,708 22085 7.05 7.9 2.48 3,003 1,917 43095 7.41 8.3 2.55 3,422 2,116 629105 7.76 8.7 2.62 3,849 2,306 818115 8.09 9.1 2.69 4,284 2,486 998125 8.40 9.4 2.75 4,728 2,657 1,169135 8.71 9.8 2.82 5,179 2,819 1,332145 9.00 10.1 2.88 5,638 2,973 1,486Calculated:02/19/2009 2:24 PM/2.6.1.252WTG: ELECON - TURBOWINDS T600-48 DS 600-120 48.0 !O! Certified Power Curve, Hub height: 65.0 mWindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: windpro@emd.dk