高速高精运动中的平滑抑振轨迹规划  

Track Formulation for Smoothness and Anti-vibration in High Speed and Precision Motion

作　　者：宋宝[1] 周云飞[1] 

机构地区：[1]华中科技大学机械学院,湖北武汉430074

出　　处：《制造技术与机床》2005年第2期32-35,共4页Manufacturing Technology & Machine Tool

基　　金：国家 863高技术研究发展计划资助项目(2001AA423170)

摘　　要：针对运动系统的一般轨迹方程,分析了几种典型的运动系统轨迹。通过对这几种运动轨的加加速度、加速度、速度的研究,分析它们对运动性能的影响,研究它们的平滑抑振效果。最后通过系统仿真,比较了几种典型轨迹规划的运动性能。In this paper, according to the current track equation of motion system, some typical motion system track has been analyzed. Through the study on jerk, accele ration and speed of the motion track, the influences coming from the process on the motion performance have been analyzed. On the other hand, the effect of thei r smoothness and anti-vibration also has been studied. At the end of this paper, some typical track formulation motion performances have been compared through t he system simulation.

关 键 词：轨迹规划 高速高精 运动性能 系统仿真 平滑 运动系统 加速度 效果 影响 分析 

分 类 号：TH112[机械工程—机械设计及理论] TP242[自动化与计算机技术—检测技术与自动化装置]