Abstract
Nest operators and nest algebras present a natural framework for studying causality constraints in multirate control systems [8]. In this article, we first give a tutorial on this framework and then look at robust stabilization of analog plants via multirate controllers and provide an explicit solution to the problem.
The authors would like to thank the organizers of the IMA Workshop on Robust Control Theory, Professors Bruce A. Francis and Pramod P. Khargonekar, and IMA for inviting them to participate in the workshop.
Dept. of Elect. Si Comp. Engg., University of Calgary, Calgary, Alberta, CANADA T2N 1N4. Phone: 403-220-8357. Email. chent@enel.ucalgary.ca. The work of this author was supported by the Natural Sciences and Engineering Research Council of Canada.
Previously with Inst. for Math.& Its Appl., University of Minnesota, Minneapolis, MN USA 55455. Now with Dept. of Elect. & Electronic Engg., Hong Kong University of Science & Technology, Kowloon, Hong Kong. Phone: 852-358-7067. Email: eegiu@uxmail.ust.hk.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
H. AL-RAHMANI AND G. F. FRANKLIN, A new optimal multirate control of linear periodic and time-varying systems, IEEE Trans. Automat. Control 35 (1990), pp. 406–415.
M. ARAKI AND K. YAMAMOTO, Multivariable multirate sampled-data systems: state-space description, transfer characteristics, and Nyquist criterion, IEEE Trans. Automat. Control 30 (1986), pp. 145–154.
W. ARVESON, Interpolation problems in nest algebras, J. Functional Analysis 20 (1975), pp. 208–233.
B. BAMIEH AND J. B. PEARSON, A general framework for linear periodic systems with application to H221E; sampled-data control, IEEE Trans. Automat. Control 37 (1992), pp. 418–435.
M. C. BERG, N. AMIT, AND J. POWELL, Multirate digital control system design, IEEE Trans. Automat. Control 33 (1988), pp. 1139–1150.
T. CHEN AND B. A. FRANCIS, On the £2-induced norm of a sampled-data system, Systems & Control Letters 36 (1990), pp. 211–219.
T. CHEN AND B. A. FRANCIS, Sampled-data optimal design and robust stabilization, A.ME J. Dynamic Systems, Measurement, and Control 114 (1992), pp. 538–543.
T. CHEN AND L. QIU, H oc , design of general multirate sampled-data control systems,Automatica (1994) (to appear).
P. COLANERI, R. SCATTOLINI, AND N. SCHIAVONI, Stabilization of multirate sampled-data linear systems, Automatica 26 (1990), pp. 377–380.
M. A. DAHLEH, P. G. VOULGARIS, AND L. S. VALAVANI, Optimal and robust controllers for periodic and multirate systems, IEEE Trans. Automat. Control 37 (1992), pp. 90–99.
C. DAVIS, M. M. KAHAN, AND H. F. WEINSBERGER, Norm-preserving dilations and their applications to optimal error bounds, SIAM J. Numer. Anal. 19 (1982), pp. 445–469.
K. R. DAVIDSON, Nest Algebras, Pitman Research Notes in Mathematics Series 191 Longman Scientific & Technical 1988.
A. FEINTUCH, P. P. KHARGONEKAR, AND A. TANNENBAUM, On the sensitivity minimization problem for linear time-varying periodic systems, SIAM J. Control and Optimization 24 (1986), pp. 1076–1085.
B. A. FRANCIS, A Course in Control Theory, Springer-Verlag, New York 1987.
B. A. FRANCIS AND T. T. GEORGIOU, Stability theory for linear time-invariant plants with periodic digital controllers, IEEE Trans. Automat. Control 33 (1988), pp. 820–832.
T. T. GEORGIOU AND P. P. KHARGONEKAR, A constructive algorithm for sensitivity optimization of periodic systems, SIAM J. Control and Optimization 25 (1987), pp. 334–340.
K. GLOVER, D. J. N. LIMEBEER, J. C. DOYLE, E. M. KASENALLY, AND M. G. SAFONOV, A characterization of all solution to the four block general distance problem, SIAM J. Control and Optimization 29 (1991), pp. 283–324.
T. HAGIWARA AND M. ARAKI, Design of a stable feedback controller based on the multirate sampling of the plant output, IEEE Trans. Automat. Control 33 (1988), pp. 812–819.
S. HARA AND P. T. KABAMBA, Worst case analysis and design of sampled-data control systems, Proc. CDC (1990).
Y. HAYAKAWA, Y. YAMAMOTO, AND S. HARA, 7-too type problem for sampled-data control system—a solution via minimum energy characterization,Proc. CDC (1992) (to appear).
E. I. JURY AND F. J. MULLIN, The analysis of sampled-data control systems with a periodically time-varying sampling rate, IRE Trans. Automat. Control 4 (1959), pp. 15–21.
R. E. KALMAN AND J. E. BERTRAM, A unified approach to the theory of sampling systems, J. Franklin Inst. (267) (1959), pp. 405–436.
P. P. KHARGONEKAR, K. POOLLA, AND A. TANNENBAUM, Robust control of linear time-invariant plants using periodic compensation, IEEE Trans. Automat. Control 30 (1985), pp. 1088–1096.
G. M. KRANC, Input-output analysis of multirate feedback systems, IRE Trans. Automat. Control 3 (1957), pp. 21–28.
D. G. MEYER, A parametrization of stabilizing controllers for multirate sampled-data systems, IEEE Trans. Automat. Control 35 (1990), pp. 233–236.
D. G. MEYER, A new class of shift-varying operators, their shift-invariant equivalents, and multirate digital systems, IEEE Trans. Automat. Control 35 (1990), pp. 429–433.
D. G. MEYER, Cost translation and a lifting approach to the multirate LQG problem, IEEE Trans. Automat. Control 37 (1992), pp. 1411–1415.
R. A. MEYER AND C. S. BURRUS, A unified analysis of multirate and periodically time-varying digital filters, IEEE Trans. Circuits and Systems 22 (1975), pp. 162–168.
S. PARROTT, On a quotient norm and the Sz.-Nagy-Foias lifting theorem, J. Functional Analysis 30 (1978), pp. 311–328.
L. QIU AND T. CHEN, 7Ã2 and 7i ß designs of multirate sampled-data systems, Proc. ACC 1993. (Also appeared as) IMA Preprint Series (# 1062 ) 1992.
R. RAVI, P. P. KHARGONEKAR, K. D. MINTO, AND C. N. NETT, Controller parametrization for time-varying multirate plants, IEEE Trans. Automat. Control 35 (1990), pp. 1259–1262.
M. E. SEZER AND D. D. SILJAK, Decentralized multirate control, IEEE Trans. Automat. Control 35 (1990), pp. 60–65.
W. SUN, K. M. NAGFAL, AND P. P. KHARGONEKAR, 7 00 control and filtering with sampled measurements, Proc. ACC (1991).
G. TADMOR, Optimal sampled-data control in continuous time systems, Proc. ACC (1991).
H. T. TOIVONEN, Sampled-data control of continuous-time systems with an 7 - L eo optimality criterion, Automatica 28 (1) (1992), pp. 45–54.
P. G. VOULGARIS, M. A. DAHLEH, AND L. S. VALAVANI, 1-(00 and î 2 optimal controllers for periodic and multi-rate systems, Automatica 32 (1994), pp. 251–264.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1995 Springer-Verlag New York, Inc.
About this paper
Cite this paper
Chen, T., Qiu, L. (1995). Nest Algebras, Causality Constraints, and Multirate Robust Control. In: Francis, B.A., Khargonekar, P.P. (eds) Robust Control Theory. The IMA Volumes in Mathematics and its Applications, vol 66. Springer, New York, NY. https://doi.org/10.1007/978-1-4613-8451-9_1
Download citation
DOI: https://doi.org/10.1007/978-1-4613-8451-9_1
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4613-8453-3
Online ISBN: 978-1-4613-8451-9
eBook Packages: Springer Book Archive