DOI QR코드

DOI QR Code

A Study on the Real Time Auto-Balancing of a Casing Oscillator Using Posture Feedback Control

위치 피드백 제어를 이용한 케이싱 오실레이터의 실시간 오토밸런싱에 관한 연구

  • 이은준 (부산대학교 기계기술연구소) ;
  • 김주영 (부산대학교 대학원) ;
  • 백재호 (부산대학교 대학원) ;
  • 박명관 (부산대학교 기계공학부 및 기계기술연구소)
  • Published : 2003.05.01

Abstract

The casing oscillator used for basic construction of buildings, factories and bridges is a construction machine, which rotates and rolls the casing to insert it into the ground. It is very important that the casing is positioned perpendicular to the sea level regardless of the slope of the ground. In this paper, we present a new casing oscillator that doesn't need additional work to level the ground for the casing insertion. The kinematic analysis fur work space of a casing oscillator is presented and carried out with auto-balancing of the casing oscillator using posture feedback control.

Keywords

References

  1. Lee, H. G., 2000, 'Construction Service Robots-Development of a Vertical Stell Column Welding Robot-,' Journal of the KSPE, Vol. 17, No. 9, pp. 32-38
  2. Han, S. J., Park, S. H., Lee. J. K., 1996, 'A Study on Performance Improvement of Position Control System in Hydraulic Cylinder for Heavy Construction Machinery,' Proc. of the 11 KACC, pp. 1450-1454
  3. Lee, M. K.,Choi, B. H., Lee, S. H., and Park, K. W., 1998, 'Workspace Analysis of Double Parallel Manipulator,' Transactions of the KSME, A, Vol. 22, No. 12, pp. 2247-2256
  4. Byun,Y. K., and Cho, H. S., 1996, 'Kinematic Analysis of a New Class of 6-DOF Parallel Manipulator,' Transactions of the KSME, A, Vol.20, No. 2, pp. 414-430
  5. Portman, V. T., Sandler, B. -Z. and Zahavi, E., 2000. 'Rigid $6{\times}6$ Parallel Platform for Precision 3-D Micro manipulation:Theory and Design Application,' IEEE Transaction on Robotics and Automation, Vol. 16, No. 6, pp. 629-643 https://doi.org/10.1109/70.897775
  6. Lee, M. K., and Park, K. W., 2000, 'Workspace and Singularity Analysis of a Double Parallel Manipulator,' IEEE/ASME Transaction on Mechatronics, Vol. 5, No. 4, pp. 367-375 https://doi.org/10.1109/3516.891048
  7. Hunt, K. H., 1978, Kinematic Geometry of Mechanism, Oxford Univ. Press
  8. Tsai, L.-W., 1999, Robot Analysis, John Wiley & Sons, pp. 9-15