Caractérisation expérimentale du moteur synchrone à aimants innovants permanents

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (965 download)

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Book Synopsis Caractérisation expérimentale du moteur synchrone à aimants innovants permanents by : Sinan Duganyigit

Download or read book Caractérisation expérimentale du moteur synchrone à aimants innovants permanents written by Sinan Duganyigit and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: L"apparition des machines synchrones à aimants permanents (MSAP) dans le monde des actionneurs électriques a joué un rôle crucial dans l"évolution des systèmes électriques.Ce mémoire porte sur l"étude d"un prototype de moteur synchrone à aimant innovants permanents, piloté par deux variateurs, alimenté par un onduleur triphasé et possédant un rotor extractible, afin de pouvoir utiliser d"autres rotors ayant une implantation des aimants différents les uns des autres. Pour un des rotors, il s"agira d"un rotor à aimant en surface, pour les trois autres rotors, il s"agira d"aimants enterrés. Le but étant de réaliser des caractérisations détaillées afin de mettre en place une base de données expérimentales utile pour le développement de recherche futur. Pour ce faire, on commence par une étude de l"art de la machine synchrone à aimant permanant, ensuite on a adopté des essais de performances, traduit par des essais à vide, des essais en court-circuit ainsi que des essais en charge. Les essais n"ayant pas pu être tous effectué par faute de temps, néanmoins, après les résultats et les simulations effectuées, nous avons pu déterminer certaines performances et surtout pu avoir une grosse gamme de données pour les recherches futurs.

Etude d'un moteur autosynchrone et d'un moteur synchrone à aimants permanents

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (494 download)

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Book Synopsis Etude d'un moteur autosynchrone et d'un moteur synchrone à aimants permanents by : Charles Santo

Download or read book Etude d'un moteur autosynchrone et d'un moteur synchrone à aimants permanents written by Charles Santo and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

On-line Estimation and Adaptive Control of Bioreactors

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Publisher : Elsevier
ISBN 13 : 1483290980
Total Pages : 394 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis On-line Estimation and Adaptive Control of Bioreactors by : G. Bastin

Download or read book On-line Estimation and Adaptive Control of Bioreactors written by G. Bastin and published by Elsevier. This book was released on 2013-10-22 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with monitoring and control of biotechnological processes. Different methods are proposed which are based on the nonlinear structure of the process and do not require any a priori knowledge of the fermentation parameters. The theoretical stability and convergence properties of the proposed algorithms are analysed and their performances are illustrated by simulation results and, in many instances, by real life experiments. The concept of software sensors is introduced; these are algorithms based on the nonlinear model of the process and designed for on-line estimation of the biological variables and/or the fermentation parameters. In order to deal with process nonstationarities and parameter uncertainties, reference is made to adaptive estimation and control techniques.The book is the result of an intensive joint research effort by the authors during the last decade. It is intended as a graduate level text for students of bioengineering as well as a reference text for scientists and engineers involved in the design and optimization of bioprocesses.

Semigroups for Delay Equations

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Publisher : A K Peters, Ltd.
ISBN 13 : 9781568812434
Total Pages : 259 pages
Book Rating : 4.8/5 (124 download)

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Book Synopsis Semigroups for Delay Equations by : András Bátkai

Download or read book Semigroups for Delay Equations written by András Bátkai and published by A K Peters, Ltd.. This book was released on 2005 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: In most physical, chemical, biological and economic phenomena it is quite natural to assume that the system not only depends on the present state but also on past occurrences. These circumstances are mathematically described by partial differential equations with delay. This book presents, in a systematic fashion, how delay equations can be studied in Lp-history spaces.Appendices offering supplementary information and a comprehensive index make this book an ideal introduction and research tool for mathematicians, chemists, biologists and economists.

One-Parameter Semigroups for Linear Evolution Equations

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Publisher : Springer Science & Business Media
ISBN 13 : 0387226427
Total Pages : 609 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis One-Parameter Semigroups for Linear Evolution Equations by : Klaus-Jochen Engel

Download or read book One-Parameter Semigroups for Linear Evolution Equations written by Klaus-Jochen Engel and published by Springer Science & Business Media. This book was released on 2006-04-06 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the theory of strongly continuous one-parameter semigroups of linear operators. A special feature of the text is an unusually wide range of applications such as to ordinary and partial differential operators, to delay and Volterra equations, and to control theory. Also, the book places an emphasis on philosophical motivation and the historical background.

Geometric Control Theory

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Publisher : Cambridge University Press
ISBN 13 : 0521495024
Total Pages : 516 pages
Book Rating : 4.5/5 (214 download)

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Book Synopsis Geometric Control Theory by : Velimir Jurdjevic

Download or read book Geometric Control Theory written by Velimir Jurdjevic and published by Cambridge University Press. This book was released on 1997 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geometric control theory is concerned with the evolution of systems subject to physical laws but having some degree of freedom through which motion is to be controlled. This book describes the mathematical theory inspired by the irreversible nature of time evolving events. The first part of the book deals with the issue of being able to steer the system from any point of departure to any desired destination. The second part deals with optimal control, the question of finding the best possible course. An overlap with mathematical physics is demonstrated by the Maximum principle, a fundamental principle of optimality arising from geometric control, which is applied to time-evolving systems governed by physics as well as to man-made systems governed by controls. Applications are drawn from geometry, mechanics, and control of dynamical systems. The geometric language in which the results are expressed allows clear visual interpretations and makes the book accessible to physicists and engineers as well as to mathematicians.

Positive 1D and 2D Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 9781852335083
Total Pages : 450 pages
Book Rating : 4.3/5 (35 download)

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Book Synopsis Positive 1D and 2D Systems by : Tadeusz Kaczorek

Download or read book Positive 1D and 2D Systems written by Tadeusz Kaczorek and published by Springer Science & Business Media. This book was released on 2002 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is devoted to the positive multivariable 1D and 2D linear, time-invariant, finite-dimensional system. The book is based on the author's lectures for Ph.D. students, delivered at Warsaw University of Technology in the academic year 1999/2000. The book consists of two parts; the first part is devoted to the 1D positive linear systems and the second to the 2D positive linear systems described by the Rosser model and the Fornasini-Marchesini models. Definitions, basic properties and theorems concerning positive matrices and graphs are presented; the externally and internally positive linear continuous-time and discrete-time linear systems are considered; and the reachability, controlability and observability of positive linear systems are discussed. The realisation problem for positive 1D and 2D systems is also considered, and the 2D models of externally and internally positive and their properties and controllability and minimum energy control of positive 2D systems are investigated.

Fractional Linear Systems and Electrical Circuits

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Publisher : Springer
ISBN 13 : 3319113615
Total Pages : 260 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Fractional Linear Systems and Electrical Circuits by : Tadeusz Kaczorek

Download or read book Fractional Linear Systems and Electrical Circuits written by Tadeusz Kaczorek and published by Springer. This book was released on 2014-10-13 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph covers some selected problems of positive and fractional electrical circuits composed of resistors, coils, capacitors and voltage (current) sources. The book consists of 8 chapters, 4 appendices and a list of references. Chapter 1 is devoted to fractional standard and positive continuous-time and discrete-time linear systems without and with delays. In chapter 2 the standard and positive fractional electrical circuits are considered and the fractional electrical circuits in transient states are analyzed. Descriptor linear electrical circuits and their properties are investigated in chapter 3, while chapter 4 is devoted to the stability of fractional standard and positive linear electrical circuits. The reachability, observability and reconstructability of fractional positive electrical circuits and their decoupling zeros are analyzed in chapter 5. The fractional linear electrical circuits with feedbacks are considered in chapter 6. In chapter 7 solutions of minimum energy control for standard and fractional systems with and without bounded inputs is presented. In chapter 8 the fractional continuous-time 2D linear systems described by the Roesser type models are investigated.

Delay Equations

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Publisher : Springer Science & Business Media
ISBN 13 : 1461242061
Total Pages : 547 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Delay Equations by : Odo Diekmann

Download or read book Delay Equations written by Odo Diekmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim here is to provide an introduction to the mathematical theory of infinite dimensional dynamical systems by focusing on a relatively simple - yet rich - class of examples, delay differential equations. This textbook contains detailed proofs and many exercises, intended both for self-study and for courses at graduate level, as well as a reference for basic results. As the subtitle indicates, this book is about concepts, ideas, results and methods from linear functional analysis, complex function theory, the qualitative theory of dynamical systems and nonlinear analysis. The book provides the reader with a working knowledge of applied functional analysis and dynamical systems.

Infinite Dimensional Linear Systems Theory

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Publisher : Springer
ISBN 13 :
Total Pages : 320 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Infinite Dimensional Linear Systems Theory by : Ruth F. Curtain

Download or read book Infinite Dimensional Linear Systems Theory written by Ruth F. Curtain and published by Springer. This book was released on 1978 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Selected Problems of Fractional Systems Theory

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Publisher : Springer Science & Business Media
ISBN 13 : 3642205011
Total Pages : 353 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Selected Problems of Fractional Systems Theory by : Tadeusz Kaczorek

Download or read book Selected Problems of Fractional Systems Theory written by Tadeusz Kaczorek and published by Springer Science & Business Media. This book was released on 2011-05-10 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph covers some selected problems of positive fractional 1D and 2D linear systems. It is an extended and modified English version of its preceding Polish edition published by Technical University of Bialystok in 2009. This book is based on the lectures delivered by the author to the Ph.D. students of the Faculty of Electrical Engineering of Bialystok University of Technology and of Warsaw University of Technology and on invited lectures in several foreign universities in the last three years.