Direct Velocity Feedback Experimental Study on Naval Active Flexible Coupled Isolation System
XU Yang; Sun Yize; HUA Hongxing; ZHANG Zhiyi
1.School of Mechanical Engineering, Donghua University, Shanghai 201620, china; 2.State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai 200240, china
Abstract:Firstly, makeup and work principle of flexible coupled isolation system is introduced in detail. Then, input-output dynamic coupled model of flexible isolation system is constructed by system identification method. Based on the constructed model, directly velocity feedback method is applied to control system. Finally, effect of directly velocity feedback controller is testified by experiment.