摘要
实验研究了具有多个弹性杆的连杆机构的主动控制效果。在机构的弹性杆件上贴上压电陶瓷片作为驱动器，通过测量弹性杆上输出点的动态应变，确定机构动力系统的状态，实时地进行最优反馈控制。
An Experimental research is presented on the elastodynamic response of a linkage which features both piezoceramic actuators and gage sensors in the flexible coupler and flexible rocker.The state of the dynamic system is determined by measuring the dynamic strains of the output points at the flexible links, and the real time optimal feedback control in operated. The results from this investigation prove that this scheme is effective.
出处
《机械科学与技术》
CSCD
北大核心
1996年第6期943-946,共4页
Mechanical Science and Technology for Aerospace Engineering
