Sting Active Vibration Control in Wind Tunnel

Abstract

The proposal examines the impact of active vibration control with feedback control to reduce or eliminate unwanted vibrations in a system actively with development and experimental evaluation. controlled separately by both PID and BP neural network and make comparisons by MATLAB software's. thorough Laboratory with vibrations in the sting can affect the accuracy and repeatability of the test results, so active vibration control can be used to improve the performance of the wind tunnel.