FP9-1: Fault Tolerant Control Systems

(One of the Two Parts)

Aalborg University Esbjerg

Instructor

Youmin Zhang

Department of Computer Science and Engineering

Aalborg University Esbjerg

Niels Bohrs Vej 8

6700 Esbjerg, Denmark

Phone: (+45) 7912 7741         Fax:   (+45) 7912 7710

Email:  ymzhang@cs.aaue.dk   URL: http://www.cs.aaue.dk/~ymzhang/

Location and Time

·       Lectures: Mondays, 8:15-11:45am, Room B201 (except 2/10).

Course Description

Course Materials

Communication

  • Course web site: http://www.cs.aue.auc.dk/~ymzhang/courses/FTC/index.html. Check it out regularly for lecture notes, schedule changes, and other course-related announcements.
  • Emails may also be used for announcement, and posting questions and answers.

 

Tentative Schedule

 

Date/Location

Lecture Topics

Slides

Reading

Exercise

Mon. 11/9

B201

Introduction to Fault Tolerant Control Systems (FTCSs)

·        What is FTCS?

·        Why FTCS is needed?

·        How FTCS is generally built?

·        Where the FTCS theory can be used?

·        Classification and general structure of FTCS

·        Relationships between fault tolerant control, adaptive control and robust control

·        Historical development of FTCS

 

 

Lecture 1

Books    

 – Chapter 1 &2 in Mufeed Mahmoud, Jin Jiang, Youmin Zhang, Active Fault Tolerant Control Systems: Stochastic Analysis and Synthesis, Springer-Verlag, May 1, 2003. or     

– Chapter 1 in Mogens Blanke, Michel Kinnaert, Jan Lunze, Marcel Staroswiecki, Diagnosis and Fault-Tolerant Control, Springer-Verlag, August 1, 2003.

Papers

  – R. J. Patton, Fault-tolerant control: the 1997 situation, in Proc. of IFAC Symp. on Fault Detection, Supervision and  Safety for Technical Processes (SAFEPROCESS'97),  Hull, UK, Aug. 1997, pp. 1033-1055.

  – M. Blanke, C. Frei, F. Kraus, R. J. Patton, and M. Staroswiecki, What is fault-tolerant control? in Proc. of the 4th IFAC Symp. on SAFEPROCESS’00, Budapest, Hungary, June 2000, pp. 40-51.

– Y. M. Zhang and J. Jiang (2003), Bibliographical Review on Reconfigurable Fault-Tolerant Control Systems, in Proc. of the 5th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes (SAFEPROCESS'03), Washington, D.C., USA, June 9-11, 2003, pp. 265-276.

 

 

 

 Reading as exercise

Mon. 18/9

B201

Characteristics and Special Considerations in FTCS

·        Nature of FTCS

·        Performance measure in FTCS

·        Design consideration in FTCS

·        Requirements on FDD and reconfigurable control in FTCS

Lecture 2

Papers 

– Y. M. Zhang and J. Jiang (2003), Bibliographical Review on Reconfigurable Fault-Tolerant Control Systems, in Proc. of the 5th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes (SAFEPROCESS'03), Washington, D.C., USA, June 9-11, 2003, pp. 265-276.

 

 

 

 

Reading as exercise

Mon. 2/10

B206

12:30~

Design of Active FTCS (AFTCS) (1)

·        General structure of AFTCS

·        Linear quadratic regulator methods

·        Pseudo-inverse methods

·        Model following approaches

·        Eigenstructure assignment methods

Lecture 3

Papers 

–         D. P. Looze, J. L. Weiss, J. S. Eterno, and N. M. Barrett, An automatic redesign approach for restructurable control systems. IEEE Control System Magazine, 5: 16-22, May 1985.

–         Z. Gao and P. J. Antsaklis, Stability of the pseudo-inverse method for reconfigurable control systems, Int. Journal of Control, 53(3):717-729, 1991.

–         M. Bodson and J. Groszkiewicz, Multivariable adaptive algorithms for reconfigurable flight control, IEEE Trans. Control System Technology, 5(2):217-229, 1997.

–         J. Jiang, Design of reconfigurable control systems using eigenstructure assignment, Int. Journal of Control, 59(2):395-410, 1994.

Reading as exercise and see also inside of lecture slides

Mon. 9/10

B201

Design Methods for AFTCS (2)

·        Integrated FDD and reconfigurable control design with

·        On-line automatic reconfigurable control design methods

·        Off-line control design methods

·        Advantages and disadvantages of each type of methods

Lecture 4

Papers 

–         Y. M. Zhang and J. Jiang, Active fault-tolerant control system against partial actuator failures, IEE Proceedings - Control Theory and Applicartions, 149(1):95-104, Jan. 2002 (FDD + feedforward-feedback control structure).

–         Y. M. Zhang and J. Jiang, Integrated design of reconfigurable fault-tolerant control systems, Journal of Guidance, Control, and Dynamics, 24(1):133-136, Jan.-Feb. 2001 (FDD + PI control structure).

–         Y. M. Zhang and J. Jiang, Integrated active fault-tolerant control using IMM approach, IEEE Trans. Aerospace and Electronic Systems, 37(4):1221-1235, Oct. 2001 (Interacting multiple-model based FDD with IMM-based control structure).

–        P. S. Maybeck and R. D. Stevens, Reconfigurable flight control via multiple model adaptive control methods, IEEE Trans. Aerospace and Electronic Systems, 27(3):470-479, May 1991 (Conventional multiple-model control structure).

 

 

 

 

PDF

Mon. 23/10

B201

Design Methods for AFTCS (3)

·        Design with consideration of Performance degradation in FTCS

Design of Passive FTCS (PFTCS)

·        Basic concepts and design consideration

·        Several available control approaches

·        Advantages and disadvantages of PFTCS

Lecture 5

 

Part I

 

Part II

 

Papers

   For Part I

–         E. Shimemura and M. Fujita (1985), A design method for linear state feedback systems possessing integrity based on a solution of a Riccati-type equation, International Journal of Control, 42(4), pp. 887-899.

–         L. S. Shieh, H. M. Dib, S. Ganesan and R. E. Yates (1988), Optimal pole-placement for state-feedback systems possessing integrity, International Journal of systems Science, 19(8), pp. 1419-1435.

–         S. M. Joshi (1987), Design of failure-accommodation multiloop LQG-type controllers, IEEE Trans. on Automatic Control, 32(8), pp. 740-741.

–         R. J. Veillette (1995), Reliable linear-quadratic state-feedback control, Automatica, 31(1), pp. 137-143.

   For Part II

–         Y. M. Zhang and J. Jiang (2003), Fault Tolerant Control System Design with Explicit Consideration of Performance Degradation, IEEE Trans. on Aerospace and Electronic Systems, 39(3): 838-848. (Command adjustment, reference models, TSKF-based FDD and model reference reconfigurable control).

–         Y. M. Zhang, J. Jiang, Z. Yang and D. M. A. Hussain (2005), Managing Performance Degradation in Fault Tolerant Control Systems, in Preprints of the 16th IFAC Triennial World Congress (IFAC'05), Prague, Czech Republic, July 4-8, 2005 (Extension of the above paper).

–         J. Jiang and Y. M. Zhang (2006), Accepting Performance Degradation in Fault-tolerant Control System Design, IEEE Trans. on Control Systems Technology, 14(2): 284-292 (IMM-based control structure).

 

 

  Part I

 

 

 

 

 

 

 

 

 

 

 

For the other five lectures of the course being offered by Zhenyu Yang, please click here.

 

This homepage is created and maintained by Youmin Zhang.