Rapid robot/workcell calibration using line-based approach

Yong Liu, Yantao Shen, Ning Xi, Ruiguo Yang, Xiongzi Li, George Zhang, Thomas A. Fuhlbrigge

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

This paper presents a new line-based calibration method for automatically computing the transformation relationship between industrial robots and workcell. The calibration method mainly depends on the position-sensitive detector (PSD) servo control of the robots. The developed servo controller allows precisely positioning the laser beam (line) from a single laser pointer attached at the end-effector of robot onto the center of the PSD in a well-designed lateral-effect PSDs fixture. The selected PSD in the fixture has high performance with the resolution of 0.5μ. Once the precision localizations/positioning in the centers of multiple PSDs are achieved, the group of points in the robot base frame and workcell frame can be generated by using the intersection of laser beams (lines) and by using the predefined fixture-workcell information, respectively. A quaternion algorithm and the least square method are then employed to determine the transformation relationship between robot base frame and workcell frame. The experiments have been implemented on an ABB industrial robot IRB1600, the results verify the effectiveness of both the PSD servoing and the line-based calibration method as well as demonstrate the performance of the whole system.

Original languageEnglish (US)
Title of host publication4th IEEE Conference on Automation Science and Engineering, CASE 2008
Pages510-515
Number of pages6
DOIs
StatePublished - Nov 3 2008
Event4th IEEE Conference on Automation Science and Engineering, CASE 2008 - Washington, DC, United States
Duration: Aug 23 2008Aug 26 2008

Publication series

Name4th IEEE Conference on Automation Science and Engineering, CASE 2008

Other

Other4th IEEE Conference on Automation Science and Engineering, CASE 2008
CountryUnited States
CityWashington, DC
Period8/23/088/26/08

Fingerprint

Calibration
Robots
Detectors
Industrial robots
Laser beams
End effectors
Controllers
Lasers
Experiments

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Liu, Y., Shen, Y., Xi, N., Yang, R., Li, X., Zhang, G., & Fuhlbrigge, T. A. (2008). Rapid robot/workcell calibration using line-based approach. In 4th IEEE Conference on Automation Science and Engineering, CASE 2008 (pp. 510-515). [4626550] (4th IEEE Conference on Automation Science and Engineering, CASE 2008). https://doi.org/10.1109/COASE.2008.4626550

Rapid robot/workcell calibration using line-based approach. / Liu, Yong; Shen, Yantao; Xi, Ning; Yang, Ruiguo; Li, Xiongzi; Zhang, George; Fuhlbrigge, Thomas A.

4th IEEE Conference on Automation Science and Engineering, CASE 2008. 2008. p. 510-515 4626550 (4th IEEE Conference on Automation Science and Engineering, CASE 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Liu, Y, Shen, Y, Xi, N, Yang, R, Li, X, Zhang, G & Fuhlbrigge, TA 2008, Rapid robot/workcell calibration using line-based approach. in 4th IEEE Conference on Automation Science and Engineering, CASE 2008., 4626550, 4th IEEE Conference on Automation Science and Engineering, CASE 2008, pp. 510-515, 4th IEEE Conference on Automation Science and Engineering, CASE 2008, Washington, DC, United States, 8/23/08. https://doi.org/10.1109/COASE.2008.4626550
Liu Y, Shen Y, Xi N, Yang R, Li X, Zhang G et al. Rapid robot/workcell calibration using line-based approach. In 4th IEEE Conference on Automation Science and Engineering, CASE 2008. 2008. p. 510-515. 4626550. (4th IEEE Conference on Automation Science and Engineering, CASE 2008). https://doi.org/10.1109/COASE.2008.4626550
Liu, Yong ; Shen, Yantao ; Xi, Ning ; Yang, Ruiguo ; Li, Xiongzi ; Zhang, George ; Fuhlbrigge, Thomas A. / Rapid robot/workcell calibration using line-based approach. 4th IEEE Conference on Automation Science and Engineering, CASE 2008. 2008. pp. 510-515 (4th IEEE Conference on Automation Science and Engineering, CASE 2008).
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