Hostname: page-component-cd9895bd7-q99xh Total loading time: 0 Render date: 2024-12-28T04:28:33.381Z Has data issue: false hasContentIssue false
  • English
  • Français

A novel ultra-precision integrated robotic system

Published online by Cambridge University Press:  14 June 2005

ShaoWei Gong
ShaoWei Gong
Affiliation:
Green Standard Technologies, 881 Spring Valley Drive, Cookeville, TN 38501 (USA) E-mail: shaoweig@hotmail.com
Get access Rights & Permissions [Opens in a new window]

Abstract

An ultra-precision integrated robotic system is developed, which integrates a passive robotic measurement system (shadow system) with an industrial robot. The shadow system is built almost ideal. In a working process, when the end-effecter of integrated robot is driven to a target with errors which are caused by degrading factors associated with the robot, the shadow system will independently detect the end-effecter frame instantly with ultra-precision kinematic accuracy. A scheme of approach control is then established to drive the end-effecter of the integrated robot to compensate the error step by step until the desired target is achieved with ultra-precision positioning accuracy.

Keywords

Ultra-precision6-D robotShadow systemRYLDAKinematic accuracy
Type
Research Article
Information
Robotica , Volume 23 , Issue 4 , July 2005 , pp. 501 - 513
Copyright
© 2005 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)