Etude théorique et comparaison expérimentale de moteurs linéaires à induction[s] compensées : rapport

Etude théorique et comparaison expérimentale de moteurs linéaires à induction[s] compensées : rapport PDF Author: Centre de développement des transports (Canada)
Publisher: Montréal : Centre de développement technologique, Ecole polytechnique de Montréal, [197-]
ISBN:
Category : Electric motors, Induction
Languages : fr
Pages :

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Etude théorique et comparaison expérimentale de moteurs linéaires à induction[s] compensées : rapport

Etude théorique et comparaison expérimentale de moteurs linéaires à induction[s] compensées : rapport PDF Author: Centre de développement des transports (Canada)
Publisher: Montréal : Centre de développement technologique, Ecole polytechnique de Montréal, [197-]
ISBN:
Category : Electric motors, Induction
Languages : fr
Pages :

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Etude theorique et comparaison experimentale de moteurs lineaires a inductions compensees

Etude theorique et comparaison experimentale de moteurs lineaires a inductions compensees PDF Author: Ecole Polytechnique de Montreal Centre de Developpement Technologique
Publisher:
ISBN:
Category :
Languages : fr
Pages :

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Canadiana

Canadiana PDF Author:
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 544

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Railroad Research Bulletin

Railroad Research Bulletin PDF Author:
Publisher:
ISBN:
Category : Railroad engineering
Languages : en
Pages : 832

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TDC Publications

TDC Publications PDF Author: Canada. Ministry of Transport. Research and Development Centre
Publisher:
ISBN:
Category : Transportation
Languages : en
Pages : 46

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Project Directory

Project Directory PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Etude critique de modèles du moteur linéaire à induction

Etude critique de modèles du moteur linéaire à induction PDF Author: Alain Bolopion
Publisher:
ISBN:
Category :
Languages : fr
Pages : 133

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Book Description
CETTE ETUDE COMPARE DIFFERENTS MODELES DU MOTEUR LINEAIRE A INDUCTION A STATOR COURT, BASES SUR UNE HYPOTHESE D'EXTENSION DU FER DANS LA DIRECTION DU MOUVEMENT, ET QUI UTILISENT LA TRANSFORMATION DE FOURIER COMME METHODE DE RESOLUTION. PLUSIEURS MODELES BI-DIMENSIONNELS (DANS LE PLAN DE L'INDUIT), ET UN MODELE TRIDIMENSIONNEL SONT ANALYSES. LA COMPARAISON DES RESULTATS THEORIQUES AVEC DES VALEURS EXPERIMENTALES MONTRE QU'UN SEUL D'ENTRE EUX EST SATISFAISANT POUR RENDRE COMPTE DU FONCTIONNEMENT DU MOTEUR DANS DES CONDITIONS D'ALIMENTATIONS VARIEES (REGIME PERMANENT ET TRANSITOIRE)

Gas Insulated Substations

Gas Insulated Substations PDF Author: Hermann J. Koch
Publisher: John Wiley & Sons
ISBN: 1118570723
Category : Technology & Engineering
Languages : en
Pages : 490

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Book Description
Comprehensive reference covering all aspects of gas insulated substations including basic principles, technology, use & application, design, specification, testing and ownership issues This book provides an overview on the particular development steps of gas insulated high-voltage switchgear, and is based on the information given with the editor’s tutorial. The theory is kept low only as much as it is needed to understand gas insulated technology, with the main focus of the book being on delivering practical application knowledge. It discusses some introductory and advanced aspects in the meaning of applications. The start of the book presents the theory of Gas Insulated Technology, and outlines reliability, design, safety, grounding and bonding, and factors for choosing GIS. The third chapter presents the technology, covering the following in detail: manufacturing, specification, instrument transformers, Gas Insulated Bus, and the assembly process. Next, the book goes into control and monitoring, which covers local control cabinet, bay controller, control schemes, and digital communication. Testing is explained in the middle of the book before installation and energization. Importantly, operation and maintenance is discussed. This chapter includes information on repair, extensions, retrofit or upgrade, and overloading. Finally applications are covered along with concepts of layout, typical layouts, mixed technology substations, and then other topics such as life cycle assessment, environmental impact, and project management. A one-stop, complete reference text on gas insulated substations (GIS), large-capacity and long-distance electricity transmission, which are of increasing importance in the power industry today Details advanced and basic material, accessible for both existing GIS users and those planning to adopt the technology Discusses both the practical and theoretical aspects of GIS Written by acknowledged GIS experts who have been involved in the development of the technology from the start

The Online Informal Learning of English

The Online Informal Learning of English PDF Author: G. Sockett
Publisher: Springer
ISBN: 113741488X
Category : Language Arts & Disciplines
Languages : en
Pages : 241

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Book Description
Young people around the world are increasingly able to access English language media online for leisure purposes and interact with other users of English. This book examines the extent of these phenomena, their effect on language acquisition and their implications for the teaching of English in the 21st century.

Opening Doors

Opening Doors PDF Author: The World Bank
Publisher: World Bank Publications
ISBN: 0821397648
Category : Social Science
Languages : en
Pages : 209

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Book Description
The report analyzes key challenges for improving gender equality in the MENA region and provides policy priorities that Governments could consider to address these challenges. By and large the critical areas are in improving economic and political participation of females.