CESSNA 206 TURBINE — Other Documents

This document presents the results of an experimental flight test evaluating the impacts of wind turbine wake turbulence on a general aviation aircraft, specifically a Cessna 206. Conducted at the Whitla Wind facility in Alberta, Canada, the study aimed to assess the safety risks posed by flying through the wake of a utility-scale wind turbine. The research highlights the minimal disturbances experienced by the aircraft during the tests, indicating that the turbulence encountered was significantly lower than levels that could lead to loss of control or structural damage. The findings are relevant for pilots and aviation enthusiasts concerned about the implications of wind farms on general aviation operations.

• The Cessna 206 was used for flight tests near a wind turbine to evaluate wake turbulence effects.
• Thirteen wake passes were conducted at distances ranging from 2125 m to 223 m from the turbine.
• Flight disturbances were small and did not pose a risk of loss of control or structural damage.
• The aircraft experienced load factor and orientation disturbances similar to those in light atmospheric turbulence.
• The study provides valuable data for assessing the safety of general aviation operations near wind farms.