Convertisseurs de L'électronique de Puissance PDF Download

Author: Guy Séguier
Publisher: McGraw-Hill Companies
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 380

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Author: Eric Monmasson
Publisher: John Wiley & Sons
ISBN: 1118622847
Category : Technology & Engineering
Languages : en
Pages : 403

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A voltage converter changes the voltage of an electrical power source and is usually combined with other components to create a power supply. This title is devoted to the control of static converters, which deals with pulse-width modulation (PWM) techniques, and also discusses methods for current control. Various application cases are treated. The book is ideal for professionals in power engineering, power electronics, and electric drives industries, as well as practicing engineers, university professors, postdoctoral fellows, and graduate students.

Author: Robert Bausiere
Publisher: Springer Science & Business Media
ISBN: 3642524540
Category : Technology & Engineering
Languages : en
Pages : 422

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Book Description
This book is the third in a series of four devoted to POWER ELECTRONIC CONVERTERS: The first of these concerns AC to DC conversion. The second concerns AC to AC conversion. This volume examines DC to DC conversion. The fourth is devoted to DC to AC conversion. Converters which carry out the DC-DC conversion operate by chopping the input voltage or current: they are called choppers or switch-mode power converters. Their operating frequency is not imposed by either the input or the output, both of which are at zero frequency. A frequency which is much greater than that of the industrial network can be chosen, provided that suitable configurations and semiconductor devices are used. This is the first difference compared to the rectifiers and AC-AC converters, analyzed in the previous volumes and which often operate at the industrial network frequency. The second difference concerns the commutation mode. Choppers operate in forced commutation. The beginning of an operating phase does not auto matically turn off the semiconductor devices which were conducting during the previous phase and which have to be brought to the blocking state. This turn-off must be carried out autonomously. These two differences - the higher frequency of commutations and, espe cially, the different mode of commutation -justify the first two chapters in this work: - Chapter 1 examines general notions concerning converters, supplies and loads, and more especially, how they can be characterized with regard to commutations.

Author: René Le Doeuff
Publisher: John Wiley & Sons
ISBN: 1118620631
Category : Technology & Engineering
Languages : en
Pages : 204

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In this book a general matrix-based approach to modeling electrical machines is promulgated. The model uses instantaneous quantities for key variables and enables the user to easily take into account associations between rotating machines and static converters (such as in variable speed drives). General equations of electromechanical energy conversion are established early in the treatment of the topic and then applied to synchronous, induction and DC machines. The primary characteristics of these machines are established for steady state behavior as well as for variable speed scenarios. Important new applications for this technology (such as wind turbines, electric propulsion systems for large ships, etc.) are addressed and the book is illustrated with a large number of informative and detailed photographs, provided by various companies at the leading edge of research and applications in the field.

Author: Guy Séguier
Publisher: Springer
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 480

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Author: Jean-Paul Louis
Publisher: John Wiley & Sons
ISBN: 1118601734
Category : Science
Languages : en
Pages : 340

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Synchronous motors are indubitably the most effective device to drive industrial production systems and robots with precision and rapidity. Their control law is thus critical for combining at the same time high productivity to reduced energy consummation. As far as possible, the control algorithms must exploit the properties of these actuators. Therefore, this work draws on well adapted models resulting from the Park’s transformation, for both the most traditional machines with sinusoidal field distribution and for machines with non-sinusoidal field distribution which are more and more used in industry. Both, conventional control strategies like vector control (either in the synchronous reference frame or in the rotor frame) and advanced control theories like direct control and predictive control are thoroughly presented. In this context, a significant place is reserved to sensorless control which is an important and critical issue in tomorrow’s motors.

Author: ROBYNS Benoît
Publisher: Lavoisier
ISBN: 2746274892
Category : Electronic books
Languages : en
Pages : 322

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Les questions de développement durable et de projection des besoins futurs favorisent l'apparition de nouvelles technologies de production d'énergie et entraînent un changement de comportement des usagers. Ce livre contribue à une meilleure appréhension de ces technologies émergentes de production d'électricité. Il analyse leurs enjeux, leurs sources et leurs moyens de conversion électrique. Suivant une approche didactique et générale, cet ouvrage présente : - les systèmes de production d'électricité à partir de ressources énergétiques renouvelables des petites aux moyennes puissances (jusque 100 à 200 MW), - les notions électrotechniques de base nécessaire à la compréhension des caractéristiques de fonctionnement de ces convertisseurs, - les contraintes et problèmes d'intégration dans les réseaux électriques de ces moyens de production.

Author:
Publisher: European Control Association
ISBN: 9789036703741
Category : Control theory
Languages : en
Pages : 852

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Proceedings of the European Control Conference 1993, Groningen, Netherlands, June 28 – July 1, 1993

Author: Joseph Beretta
Publisher: John Wiley & Sons
ISBN: 1118617371
Category : Technology & Engineering
Languages : en
Pages : 263

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Book Description
Since the beginning of the century, electrical engineering technologies and applications have pervaded daily life and are present in the majority of everyday products, tools, and appliances. Increasingly these applications are becoming more prevalent in the automotive vehicle and products market. While change in this field has been relatively slow over the last ten last years, the pace of change is now beginning to accelerate and we are witnessing a wave driven by regulatory constraints and market laws which are sweeping away the last bastions of resistance. This book discusses both the historical and scientific issues surrounding the application of electrical technology in the automotive drives field, as well as potential future developments, such as hybrid vehicles and fuel cells. In the current context of energy conservation, pollution prevention, and carbon control, this book will provide an important and timely examination of a potentially enormous new market.

Author: Nicolas Patin
Publisher: Elsevier
ISBN: 0081004621
Category : Technology & Engineering
Languages : en
Pages : 179

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Book Description
Some power electronic converters are specifically designed to power equipment under a smoothed DC voltage. Therefore, the filtering part necessarily involves the use of auxiliary passive components (inductors and capacitors). This book deals with technical aspects such as classical separation between isolated and non-isolated power supplies, and soft switching through a special converter. It addresses the problem of regulating the output voltage of the switching power supplies in terms of modeling and obtaining transfer of SMPS functions.Power Electronics for Industry and Transport, Volume 3, offers a case study of an isolated flyback power which the complete design is presented: the active and passive components are sized based on the specifications initially set. Particular attention is given to the converter output capacitors and all the surrounding organs. - Introducing Essential notions in power electronics from both the theoretical and technological perspectives - Detailed chapters with a focus on switch-mode power supplies, another key area in which power electronics is used is in the supply of energy to a variety of electronic equipment for signal and information processing - Presented from a user's perspective to enable you to apply the theory of power electronics to practical applications