机敏柔性梁的振动主动控制  

Active Vibration Control of Smart Flexible Beam

作　　者：唐凤[1] 黄尚廉[1] 

机构地区：[1]重庆大学

出　　处：《应用力学学报》1999年第1期135-135,共1页Chinese Journal of Applied Mechanics

基　　金：工程物理研究院基金

摘　　要：提出了用于机敏结构中振动主动控制的仿人控制算法，对压电阻尼技术进行了理论和实验研究，给出了传感器、执行器和受控结构之间的关系，用ＰＺＴ作执行元件实现了柔性梁振动主动控制系统，给出了实验结果。A human simulated intelligent control algorithm used in active vibration control system of smart structures is presented in this paper. A research on piezoelectric active damping technology has been made, and the relations among sensors, actuators and structures are derived. As a verification ,the active vibration control system of a flexible beam by using PZT patch as the actuator is realized, and the experimental results are provided.

关 键 词：仿人智能控制 机敏柔性梁 力学关系 振动控制 

分 类 号：TB123[理学—工程力学]