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Network Type Distributed Control with Multi-Backup Function Controller

  • 최군호 (경성대학교 전기공학과)
  • Choi, Goon Ho (Dept. of Electrical Engineering, Kyung Sung Univ.)
  • 투고 : 2014.11.28
  • 심사 : 2014.12.22
  • 발행 : 2014.12.31

초록

Stable running is a very important factor when we are building a control system. But, sometimes malfunction of the system controller is caused by several reasons. To solve these problems, some systems have prepared a backup controller. In the generality of cases, making a backup controller is no easy work. Especially, it becomes more difficult when many backup controllers have to be embodied in one system. In this paper, the multi-backup function controller which was implemented in the form of the network type distributed control system will be suggested. Also, using Arago Disk System that has a structure for inner loop control, the validity of the proposed methods will be verified.

키워드

참고문헌

  1. G. H. Choi, "The Control of Multiple Plants using the CAN Protocol," J. of Semiconductor & Display Equipment Technology, Vol. 8, No. 2, 2009.
  2. Feng-Li Lian, James Moyne, and Dawn Tilbury, "Network Design Consideration for Distributed Control Systems," IEEE Trans. Control sys. Tech., vol.10, No.2, pp.297-307, Mar. 2002 https://doi.org/10.1109/87.987076
  3. G. H. Choi, "Network Type Distributed Control of a System with Inner Loop Control Structure," J. of the KIIEE, Vol.28, No.2, 2014.
  4. BOSCH GmbH, CAN Specification Part A & Part B, 1991.
  5. H. J. Kim, J. W. Kim, and K. W. Lee, "Flight control of a small unmanned aerial vehicle using a dynamic compensator," The J. of Korea Navigation Institute, Vol.16, No.4, 2012.
  6. B. K. Kim, and W. K. Chung, "Design of Robust Motion Controllers with Internal-Loop Compensator," The J. of KSME, Vol.25, No.10, 2001.
  7. H. J. Yeo, "Design of a Robust Controller Using Disturbance Rejection Controller," The J. of KAIS, Vol.7, No.2, 2006
  8. J. H. Jung, J. H. Lee, T. D. Park, and K. H. Park, "Development of a Network-Based Distributed Control System," CASS 2008, pp.777-782, 2008.
  9. J. H. Jung, S. Y. Choi, and K. H. Park, "A Study on the Power System Control and Monitoring Technique Using CAN," The Transactions of the Korean Institute of Electrical Engineers, Vol.52D, No.5, pp.268-276, May 2003.
  10. G. H. Choi, A Study on the Position Control of Arago's Disk Systems, Master Thesis, SungKyunKwan Univ., 1994.