How Much Does a Wind Turbine Cost? Let''s Do The Calculations
Find annual profit (P a) from the turbine using: P a = (P selling price – P cost to gen ) x AEP P a = ($0.072 − $0.055) x 3,416,400 kWh P a =$0.017 x 3,416,400 P a = $58,079. Now that we know how much the wind farm (of one turbine) makes each year, we can calculate a return on investment or ROI using: ROI = P a / Total investment ROI