3 edition of Pole Assignment for Uncertain Systems (Umist Control Systems Centre Series, 6) found in the catalog.
by Research Studies Press
Written in English
|The Physical Object|
|Number of Pages||237|
The research on time delay systems stretches back to s and it has been very active during the last twenty years. During this period, the results have been presented at the main control conferences(CDC, ACC, IFAC), in specialized wo- shops (IFAC TDS series), and published in the leading journals of control engine- ing, systems and control. Pole assignment problems are special algebraic inverse eigenvalue problems. In this paper, we research numerical methods of the robust pole assignment problem for second-order systems. The problem is formulated as an optimization problem. Depending upon whether the prescribed eigenvalues are real or complex, we separate the discussion into two cases and propose two Author: Hao Liu.
For a class of uncertain nonlinear systems, a design method of robust fuzzy control systems with the state estimators is developed in this paper. This design method guarantees each local closed-loop systems poles within a specified disc and steady-state variances to be less than a set of given upper : Miao Zhihong, Li Hongxing. Two-Dimensional Systems emphasizes practical approaches to control and filter design under constraints that appear in real problems and uses off-the-shelf software to achieve its results. Researchers interested in control and filter design for multidimensional systems, especially multi-dimensional fuzzy systems, will find this book a useful.
Downloadable (with restrictions)! The problem of pole assignment for linear continuous-time commensurate fractional order systems is addressed. The closed-loop poles are assigned in the adequate stability region according to the fractional derivative order Î± in $[0 \ 1] $[0Â 1] or in $[ 1 \ 2] $[1Â 2]. First, sufficient stability conditions are established for both by: 1. This paper focuses on the controller design for uncertain linear continuous-time systems with H ∞ norm and circular pole constraints and addresses the following multiobjective simultaneous realization problem: designing a state feedback controller such that the closed-loop system, for all admissible parameter uncertainties, simultaneously satisfies the prespecified H ∞ norm Cited by: 4.
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Get this from a library. Pole assignment for uncertain systems. [Mehmet Turan Söylemez] -- "Pole assignment for uncertain systems is a book where many Pole Assignment for Uncertain Systems book as well as new pole assignment methods are described using a common notation and.
Pole Assignment for Uncertain Systems. Abstract. From the Publisher: Pole assignment for uncertain systems is a book where many existing as well as new pole assignment methods are described using a common notation and a clear yet efficient language.
The problem considered has two strands. First, classical pole assignment problem, and. In this chapter we have presented the possible use of symbolic algebra in the context of robust pole assignment for parametric uncertain systems. In particular, we have shown that symbolic algebra has a wide area of application when general forms of pole assignment compensators are sought.
It has also been shown that in some cases it is possible to convert the dynamic output Cited by: Buy Pole Assignment for Uncertain Systems (Research Studies Press UMIST Control Systems Centre Series) by Mehmet Turan Soylemez (ISBN: ) from Amazon's Book Store.
Everyday low prices and free delivery on eligible orders. The book will be of interest to postgraduate students and researchers in control engineering. i> the dynamic sliding mode approach to the robust control of both linear and nonlinear systems, and robust pole assignment for parametric uncertain linear systems the development and testing of a new branch-and-bound algorithm for global optimisation.
Includes sections on: Sliding mode control with switching command devices. Hyperplane design and CAD of variable structure control systems. Variable structure controllers for robots.
The hyperstability approach to VSCS design. Nonlinear continuous feedback for robust tracking. Control of uncertain systems with neglected dynamics. Control of infinite dimensional plants. Poles and Zeros of MIMO Systems 1 Pole Assignment and Desired Locations of Poles.
3 Formulation of the Pole Assignment Problem 4 Parametric Uncertain Systems and Pole Assignment 10 A Few Words on Computer Algebra 14 The Structure of This Book 16 2 A Brief History of Pole Assignment 19 Introduction For a class of uncertain linear systems with uncertainties which do not satisfy matching conditions, the method of robust fault-tolerant controller designing against actuator faults is presented.
Based on a more practical and general faults model of actuator, sufficient condition about robust fault-tolerant control is obtained in terms of theories of pole assignment and.
[a1] J.W. Brewer, J.W. Bunce, F.S. van Vleck, "Linear systems over commutative rings", M. Dekker () [a2] J. Brewer, D. Katz, W. Ullery, "Pole assignability in. Pole placement method is a controller design method in which you determine the places of the closed loop system poles on the complex plane by setting a controller gain [math]K[/math].
Poles describe the behaviour of linear dynamical systems. Throu. Hence, further design problems such as robust pole assignment in uncertain systems are alleviated.
An application of this feature is shown for a particular linear model of the F16 aircraft. This paper presents a method of designing the first order compensator to place the closed-loop poles of the linear structured uncertain system inside a specified region.
The compensator parameters are obtained such that the eigenvalues of the closed-loop system belong to the desired eigenvalues under all admissible parameter variations. It turns out that the relations.
Pole placement algorithm is a numerical method for determining well-conditioned solutions to the problem of pole assignment by state feedback . However, the calculated feedback gains only. 46 CHAPTER 3. POLE ASSIGNMENT FOR LINEAR SYSTEMS If for every given r(s), there exists a K such that pK(s) = r(s), we say that the closed-loop poles can be arbitrarily assigned.
In this chapter, we shall provide necessary and suﬃcient conditions for the solvability of the pole assignment problem, and give a constructive procedure for ﬁnding Size: KB. A standard explicit pole-assignment servo controller is modified to allow enhancement of its noise-rejecting properties.
This is achieved by a suitable overparameterization of the controller polynomials allowing scope for optimization and generalises the previously reported results for the regulator case (Zarrop and Fischer, ).
pole assignment was considered for deterministic continuous-time systems. Recently, in , the H 2=H1 robust filtering problem was investigated for convex bounded uncertain systems by using an LMI approach.
It should be pointed out that, compared with the control design case, the corresponding filtering design problem with pole assignment in a.
The definition of robustness of a control system by pole region assignment, considered in this paper, is similar to the one introduced by J. Ackermann (). We assume that all the closed-loop poles of the system have to remain in an established region D in the complex plane, in despite of variations of the plant parameters inside a stated Cited by: 2.
Bartolini G and Ferrara A () Discontinuous pole assignment control of uncertain systems using only input/output measurements, International Journal of Adaptive Control and Signal Processing,(), Online publication date: 1-Jul The book covers wide range of topics [and] is a good source of information and references on [this] important and interesting topic " IEEE Control Systems "The topic of symbolic computing has been in great need of a book to provide an up-to-date treatment of the significant impact made by it in the field of control engineering.
Mehmet Turan Söylemez was born in Turkey in He received the BSc degree in control and computer engineering in from Istanbul Technical University (ITU), Turkey, and the MSc and PhD degrees in control engineering from the University of Manchester Inst. of Sci. and Tech. (), U.K., in andis currently a full professor in the Control and.
In line with the main focus of this book, design procedures dealing with only linear systems with linear controllers for systems described by linear state space models are considered.
Also, only uncertain systems with linear time-varying and/or time-invariant real parameters belonging to a compact set are : Rama K.
Yedavalli.the dynamic sliding mode approach to the robust control of both linear and nonlinear systems, and robust pole assignment for parametric uncertain linear systems; the development and testing of a new branch-and-bound algorithm for global optimisation, using symbolic algebra techniques.Pole Assignment with Improved Control Performance by Means of Periodic Feedback, IEEE Transactions on Automatic Control, vol.
55, no. 1, pp.Javad Lavaei, Somayeh Sojoudi and Amir G. Aghdam. Robust Controllability and Observability Degrees of Polynomially Uncertain Systems, Automatica, vol. 45, no. 11, pp. ,