QUE SIGNIFIE THREE-PHASE EN ANGLAIS
Trois phases
Dans le domaine de l'électrotechnique, les systèmes d'alimentation électrique triphasés ont au moins trois conducteurs transportant des tensions de courant alternatif qui sont décalées dans un délai d'un tiers de la période. Un système triphasé peut être disposé en delta ou en étoile. Un système d'ony permet l'utilisation de deux tensions différentes des trois phases, comme un système 230 / 400V qui fournit 230V entre le neutre et l'une des phases, et 400V en deux phases. Un système de système delta ne fournit qu'une grandeur de tension, mais il a une redondance plus grande car il peut continuer à fonctionner normalement avec l'un des trois enroulements d'alimentation hors ligne, bien que à 57,7% de la capacité totale. Les courants harmoniques dans le neutre peuvent devenir très importants si des charges non linéaires sont connectées.
définition de three-phase dans le dictionnaire anglais
La définition du triphasé dans le dictionnaire est d'avoir, de générer ou d'utiliser trois tensions alternatives de même fréquence, déplacées en phase de 120 °.
MOTS EN ANGLAIS EN RAPPORT AVEC «THREE-PHASE»
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10 LIVRES EN ANGLAIS EN RAPPORT AVEC «THREE-PHASE»
Découvrez l'usage de
three-phase dans la sélection bibliographique suivante. Des livres en rapport avec
three-phase et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Soliman's
Three Phase Hand Acupuncture Textbook
This is the story of a young girl and her journey from innocence to abuse.
2
Vector Control of
Three-
Phase AC Machines: System ...
The book deals with the problem area of the vector control of the three-phase AC machines like that one of the induction motor with squirrel-cage rotor (IMSR), the permanentmagnet excited synchronous motor (PMSM) and that one of the doubly ...
Nguyen Phung Quang, Jörg-Andreas Dittrich,
2008
3
Conventional
Three-
Phase Fixed-Bed Technologies: Analysis ...
This book analyzes conventional fixed-bed reactors such as trickle-bed, bubble (packed) column, and multitubular reactors with regard to process efficiency, design and safety.
Leonid B. Datsevich,
2012
4
Three-
Phase Diode Rectifiers with Low Harmonics: Current ...
Presents results of numerous research papers in the area of current injection based rectifiers. This book discusses the principles of current injection, followed by an analysis of various magnetic current injection devices.
5
Transformers & Induction Machines
Basic Concepts : Concept of coupled circuits, Dot convention, Writing network equilibrium equations in coupled circuits (problems on coupled circuits excluded), Principle of transformer action for voltage transformation, Constructional ...
M.V.Bakshi U.A.Bakshi,
2009
6
Power Transformers: Principles and Applications
There can be advantages to using single-phase transformers to make a three-
phase bank instead of building a three-phase unit. For instance, it may be
impossible or impractical to fabricate or ship a three-phase transformer with an
extremely ...
TransformersConstruction, Polarity test, Sumpner's test, All day efficiency.Autotransformer Volt-amp relation, Efficiency, Advantages and disadvantages and applications, Three-phase transformers : Connections, Three-phase bank of single ...
V.U.Bakshi U.A.Bakshi,
2009
The motors can operate on d.c. as well as single and three phase a.c. supply.
The motors operating on d.c. supply are called d.c. motors while motors operating
on a.c. supply are called a.c. motors. As a.c. supply is commonly available, the
a.c. ...
U.A.Bakshi, V.U.Bakshi,
2009
9
Introduction to Electric Circuits
12.1 Introduction 12.2 Three-Phase Voltages 12.3 The Y-to-Y Circuit 12.4 The D-
Connected Source and Load 12.5 The Y-to-D Circuit 12.6 Balanced Three-Phase
Circuits 12.7 Instantaneous and Average Power in a Balanced Three-Phase ...
Richard C. Dorf, James A. Svoboda,
2010
10
Analysis of
Three-
phase Rectifiers with AC-side Switches and ...
The three-phase voltage-source converter is currently the leading solution for
medium to high power three-phase applications. Its popularity is greatly due to its
wide operation range. It is capable of generating active power while absorbing or
...
Stephanie Katherine Teixeira Miller,
2008
10 ACTUALITÉS CONTENANT LE TERME «THREE-PHASE»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
three-phase est employé dans le contexte des actualités suivantes.
Canadian Solar Supplies Commercial Three-Phase Inverters to …
We were definitely interested in their new commercial, three-phase inverters ... solar manufacturer, Canadian Solar is proud to offer three-phase inverters as part ... «PR Newswire, juil 15»
Jackson County supervisors look at three-phase option for a new …
KAREN NELSON/SUN HERALDScott Hardy with engineering firm Burk-Kleinpeter shows the Jackson County Board of Supervisors what the county Animal ... «SunHerald.com, juil 15»
YMCA in Shreveport breaks ground on three-phase fitness campus
YMCA of Northwest Louisiana officials broke ground Wednesday on the first phase of what will be a $20 million fitness and natural sciences campus. «Red River Radio, juil 15»
How to plan a successful IT project: The three-phase method
To ensure success of a new IT project, it's important to have a thorough understanding of the three aspects that will define each step of your project: time, people ... «ITProPortal, juin 15»
Perseverance Volunteer Fire Company of Souderton plans three …
Souderton >> Perseverance Volunteer Fire Company of Souderton plans to break ground by the end of June for a planned three-phase firehouse project to both ... «The Reporter, juin 15»
VIDEO: Perseverance Volunteer Fire Company of Souderton plans …
Souderton >> Perseverance Volunteer Fire Company of Souderton plans to break ground by the end of June for a planned three-phase firehouse project to both ... «Montgomery Newspapers, mai 15»
ICP DAS USA Introduces New Three-phase Smart Power Meter
ICP DAS USA, Inc. introduces PM-3133-240, a powerful, advanced, and cost-effective three- phase smart power meter. PM-3133-240 gives you access to ... «Automation World, mai 15»
Metropolis Defenders' three-phase system detailed
In Zettai Geigeki: Metropolis Defenders, Acquire's upcoming PlayStation 3 and PS Vita strategy games, players will defend the city from giant enemies using a ... «Gematsu, avril 15»
Solectria Introduces the PVI 36TL Transformerless Three-Phase …
Solectria - A Yaskawa Company, a leading U.S. PV inverter manufacturer, announced the introduction of the PVI 36TL adding to its three-phase, 1000 VDC, ... «AltEnergyMag, avril 15»
Take data center efficiency to the max on three-phase power
Three-phase branch circuits to cabinets put hardware on 208-Volt service. This provides more power over fewer wires and offers better energy efficiency than ... «TechTarget, févr 15»