Active Vibration Control of the Sting Used in Wind Tunnel: Comparison of Three Control Algorithms

Table 1

Comparison of vibration damping results with changing .

	KP	KD	Average p-p value (mV)	Percentage of damping
1	0	0	503.28	0
0.5	−0.964	−3.62766	257.17	48.9%
0.4	−1.446	−5.44149	210.23	58.23%
0.3	−2.2493	−8.46455	167.8	66.7%
0.2	−3.856	−14.5107	96.32	79.33%
0.1	−8.676	−32.649	Fail	—