터닝센터에서 메인주축과 서브주축 간의 동기제어를 위한 최적화 연구

The Optimization of Main and Sub Spindle's Synchronous Control in Turning Center

  • 김성현 (부산대학원 지능기계공학과) ;
  • 윤강섭 (대구대 자동차산업기계공학부) ;
  • 이만형 (부산대 기계공학부)
  • 발행 : 2003.03.01

초록

This paper introduces that the turning center optimizes main and sub spindle's synchronized controller in Open-CNC. In view of optimal design, the mathematical modeling and the frequency domain analysis of spindle's system are simulated. For the minimizing of synchronized error in each spindle's speed, the study of control method and the related control parameter is proposed. By the experiment in prototype machines using the server/client program, the validity of the proposed synchronous error's compensation method is verified.

키워드

참고문헌

  1. Bigley, W. J., 'Wideband Base Motion Isolation Control via the State Equalization Technique,' Optical Engineering, Vol. 32, No. 11, pp. 2805-2811, 1993 https://doi.org/10.1117/12.148097
  2. Dhaouadi, R., Kubo, K., Topise, M., 'Analysis and Compensation of Speed Drive Systems with Torsional Loads,' IEEE International Workshop on Advanced Motion control, Yokohama, Japan, pp. 271-277, 1993 https://doi.org/10.1109/28.293726
  3. 이현철, 이동수, 최용석, 조필주, 권욱현, '유연성을 고려하는 CNC 이송시스템의 위치제어,' 1997 KACC, pp. 80-84, 1997
  4. 박용환, 신흥철, 문희성, 최종률, '공작기계 시스템의 모델링과 동적 특성 분석,' 97 한국정밀공학회 추계학술대회 논문집, pp. 991-994, 1997
  5. Kailath T., 'Linear Systems,' Prentice-Hall Inc., Englewood Cliffss, 1980
  6. N.N. 'SIMODRIVE AC Motors for Feed and Main Spindle Drives,' Siemens. 1993
  7. Koren, Y. and Lo, C. C., 'Advanced Controllers for Feed Drivers,' Annals of CIRP, Vol. 41, No.2, pp. 689-698, 1992 https://doi.org/10.1016/S0007-8506(07)63255-7
  8. 김성현, 윤강섭, 이만형, '개방형 CNC에서 주축과 서브주축 동기를 위한 최적화 연구,' 한국정밀공학회 춘계학술대회 논문집, pp. 991-994, 2002