Integrated design of cam mechanisms and servo-control systems
作者:姚燕安[1];颜鸿森[2];张策[3];邹慧君[4];
作者机构:[1]School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200030, China;[2],Department of Mechanical Engineering, National Cheng Kung University, Tainan 70101, Taiwan, China;[3],School of Mechanical Engineering, Tianjin University, Tianjin 300072, China;[4],School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200030, China; 来源:中国科学 年:2000 卷:000 期:005
页码:P.511-518 页数:8 中图分类:O232 正文语种:CHI
关键词:cam mechanisms cam dynamics servo-control system optimal-control theory.
摘要:Traditionally, in a cam mechanism, the cam is driven by an actuator at a constant speed. The motion characteristics of the follower are determined once the cam profile is designed. This paper presents a novel theory named \control systems\of the cam by a microcomputer-controlled servomotor to improve kinematic and dynamic characteristics of the follower system. The