Self-tuning controllers based on pole-zero placement
Self-tuning controllers based on pole-zero placement
- Author(s): K.J. Astrom and B. Wittenmark
- DOI: 10.1049/ip-d.1980.0018
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- Author(s): K.J. Astrom 1 and B. Wittenmark 1
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View affiliations
-
Affiliations:
1: Department of Automatic Control, Lund Institute of Technology, Lund, Sweden
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Affiliations:
1: Department of Automatic Control, Lund Institute of Technology, Lund, Sweden
- Source:
Volume 127, Issue 3,
May 1980,
p.
120 – 130
DOI: 10.1049/ip-d.1980.0018 , Print ISSN 0143-7054, Online ISSN 2053-793X
The paper gives a review of pole-placement design for systems with known parameters, then focuses entirely on the servos. Adaptive pole-placement algorithms are discussed, leading to the formulation of explicit and implicit schemes, and simulation of the behaviour of the alorithms is given.
Inspec keywords: control system synthesis; adaptive control; poles and zeros; self-adjusting systems
Other keywords:
Subjects: Self-adjusting control systems; Control system analysis and synthesis methods
References
-
-
1)
- Kurz, H., Isermann, , Schumann, R.: `Development, comparison and application of various parameter-adaptive digital control algorithms', Presented at the IFAC 7th World Congress, 1978, Helsinki.
-
2)
- Gustavsson, I.: `Users' guide for a program package for simulation of self-tuning regulators', CODEN: LUTFD2/(TFRT-7149)/1–078/(1978), .
-
3)
- D.W. Clarke , P.J. Gawthrop . Self-tuning control. Proc. IEE , 6 , 633 - 640
-
4)
- Wellstead, P.E.: `On the self-tuning properties of pole-zero assignment regulators', Report 402, 1978.
-
5)
- Elmqvist, H.: `Simnon - Users' manual', TFRT-3091, 1975.
-
6)
- Åstrōm, K.J.: `Piece-wise deterministic signals', CODEN: LUTFD2/(TFRT-7171)/1-055/(1979), .
-
7)
- Sōderstrōm, T., Ljung, L., Gustavsson, I.: `A comparative study of recursive identification methods', Report TFRT-3085, 1974.
-
8)
- Franklin, G.F.: Private communication, 1977.
-
9)
- H. Elliott , W.A. Wolovich . Parameter adaptive identification and control. IEE Trans. , 592 - 599
-
10)
- Wouters, W.R.E.: `Adaptive pole, placement for linear stochastic systems with unknown parameters', Proceedings of the IEEE Conference on Decision and Control, 1977, New Orleans, USA.
-
11)
- Edmunds, J.M.: `Digital adaptive pole shifting regulators', , Ph.D. dissertation, Control Systems Centre, Institute of Science and Technology, The University of Manchester, Manchester, England.
-
12)
- Westerberg, B.: `Självinställande regulator baserad på polplacering', CODEN: LUTFD2/(TFRT-5198)/1-65/(1977), .
-
13)
- V. Peterka . A square-root filter for real-time multivariable regression. Kybernetica , 53 - 67
-
14)
- D.W. Clarke , P.J. Gawthrop . Self-tuning controller. Proc. IEE , 9 , 929 - 934
-
15)
- Andersson, L.: `Disco – An educational microcomputer controller', Proceedings of the IFAC Symposim on Trends in Automatic Control Education, Barcelona, Spain, p. 32–45.
-
16)
- Wittenmark, B.: `Self-tuning PID-controllers based on pole placement', CODEN: LUTFD2/(TFRT-7179)/1-7179/1-037/(1979), .
-
17)
- Goodwin, G.C., Ramage, P.J., Caines, P.E.: `Discrete time multivariable adaptive control', Report, .
-
18)
- Fortescue, T.R., Kershenbaum, L.S., Ydstie, B.E.: `Implementation of self-tuning regulators with variable forgetting factors', Report, 1979.
-
19)
- G.J. Bierman . , Factorization methods for discrete sequential estimation.
-
20)
- P.E. Wellstead , D. Prager , P. Zanker . Pole assignment self tuning regulator. Proc. IEE , 781 - 787
-
21)
- Åstrōm, K.J., Wittenmark, B.: `Analysis of a self-tuning regulator for non-minimum phase systems', Presented at the IFAC Symposium on Stochastic Control, 1974, Budapest, Hungary.
-
22)
- N. Levinson . The Wiener RMS (root mean square) error in filter design and prediction. J. Math. Phys. , 261 - 278
-
23)
- J.R. Ragazzini , G.F. Franklin . (1958) , Sampled-data control systems.
-
24)
- Åstrōm, K.J.: `Self-tuning control of a fixed bed chemical reactor system', CODEN: LUTFD2/(TFRT-3151)/1-066/(1978), .
-
25)
- P.E. Wellstead , P. Zanker . Servo self-tuners. Int. J. Control , 27 - 36
-
26)
- Egardt, B.: `A unified approach to model reference adaptive systems and self-tuning regulators', CODEN: LUTFD2/(TFRT-7134)/1–67/(1978), .
-
27)
- K.J. Åström , U. Borisson , L. Ljung , B. Wittenmark . Theory and applications of self-tuning regulators. Automatica , 457 - 476
-
28)
- Åstrōm, K.J.: `New implicit adaptive pole-zero placement algorithms for non-minimum phase systems', CODEN: LUTFD2/(TFRT-7172)/1-021/(1979), .
-
29)
- Wittenmark, B.: `A design example of a sampled data system', Report TFRT-3130, 1976.
-
30)
- Goodwin, G.C., Sin, K.S.: `Adaptive control of non-minimum phase systems', Report EE 7918, 1979.
-
31)
- Åstrōm, K.J., Westerberg, B., Wittenmark, B.: `Self-tuning controllers based on pole-placement design', CODEN: LUTFD2/(TFRT-3148)/1-052/(1978), .
-
32)
- A.J. Morris , T.P. Fenton , Y. Nazer , H.R. van Nauta Lemke , H.B. Vervruggen . (1977) Application of self-tuning regulators to the control of chemical processes, Digital Computer Applications to Process Control Presented at the 5th IFAC/IFIP International Conference.
-
33)
- K.J. Åstrōm , B. Wittenmark . On self-tuning regulators. Automatica , 185 - 189
-
34)
- Peterka, V., Åstrom, K.J.: `Control of multivariable systems with unknown but constant parameters', Presented at the 3rd IFAC Symposium on Identification and System Parameter Estimation, 1973, The Hague, Netherlands.
-
35)
- Wellstead, P.E., Zanker, P., Edmunds, J.M.: `Self-tuning pole/zero assignment regulators', Report 404, 1978.
-
36)
- B.A. Gawthrop . Some interpretations of the self-tuning controller. Proc. IEE , 889 - 894
-
37)
- Åstrōm, K.J.: ‘Reglerteori, Almqvist & wiksell’, Gebers.
-
1)