Publication

Système de conversion d'énergie

Yves Perriard, Paolo Germano, Christophe Bruno Auvigne
2012
Patents

Résumé

The system (20) has a switching unit (T1) adapted for switching reversibly between two configurations. A capacitor is connected in series between a secondary winding (9) and a connection terminal (A) in one of the configurations. Another capacitor is connected in parallel with the secondary winding and between the terminal and another connection terminal (B) in the other configuration. The capacitors receive flow of electric current in the configurations. A control unit controls the switching unit according to a control law. An independent claim is also included for a recharging station.

Source officielle

https://infoscience.epfl.ch/entities/publication/3cf7ed86-600c-403e-bb44-60b758985960

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Yves Perriard, Paolo Germano, Christophe Bruno Auvigne
2012
Patents

Résumé

Source officielle

https://infoscience.epfl.ch/entities/publication/3cf7ed86-600c-403e-bb44-60b758985960

À propos de ce résultat

Concepts associés (30)

Film capacitor

Film capacitors, plastic film capacitors, film dielectric capacitors, or polymer film capacitors, generically called film caps as well as power film capacitors, are electrical capacitors with an insulating plastic film as the dielectric, sometimes combined with paper as carrier of the electrodes. The dielectric films, depending on the desired dielectric strength, are drawn in a special process to an extremely thin thickness, and are then provided with electrodes.

Condensateur

Un condensateur est un composant électronique élémentaire, constitué de deux armatures conductrices (appelées « électrodes ») en influence totale et séparées par un isolant polarisable (ou « diélectrique »). Sa propriété principale est de pouvoir stocker des charges électriques opposées sur ses armatures. La valeur absolue de ces charges est proportionnelle à la valeur absolue de la tension qui lui est appliquée.

Capacitor types

Capacitors are manufactured in many styles, forms, dimensions, and from a large variety of materials. They all contain at least two electrical conductors, called plates, separated by an insulating layer (dielectric). Capacitors are widely used as parts of electrical circuits in many common electrical devices. Capacitors, together with resistors and inductors, belong to the group of passive components in electronic equipment.

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Publications associées (31)

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Active Power Decoupling for Single-Phase Input-Series-Output-Parallel Solid-State Transformers

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Solid-state transformers with input-series outputparallel structures are being considered for a variety of applications requiring MVAC to LVDC conversion. Due to the singlephase AC/DC conversion at the input side, all floating cells of the solid-state tran ...

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Static and Dynamic Voltage Balancing for an IGCT-Based Resonant DC Transformer

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This paper focuses on the operational characteristics of a medium voltage resonant DC transformer based on a split capacitor IGCT 3L-NPC leg. The study delves into both the dynamic and static balancing aspects of the 3L-NPC when operating in a two-level, 5 ...

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