Our engineers have extensive experience in data acquisition, test planning and test management to ensure the wind turbine performance meets your design goals. In addition to designing your wind turbine, we will use our state-of-the-art testing facilities to test your wind turbine system through a range of sizes and operating conditions. Sub-scale systems tested in a wind tunnel utilize a small generator or an electronic brake and torque sensor to measure the power output. By varying the RPM and measuring the torque the power curves can be constructed and verify the aerodynamic design.