An assessment of wind farms´ electromagnetic impact for the aerodrome

□ Wind farm increases with a very high speed in the recent ten years • An assessment procedure and some detailed assessment methods were presented and were utilized to assess the potential impact of wind farms on electronic equipments in a constructing civil aerodrome in China. • If aircrafts flew very near the space above the wind farms, the performance of SSR and VOR may descend. • We suggest that aircrafts should avoid flying through the space above the wind farm in the flight procedure design for this aerodrome.