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Communication Dans Un Congrès Année : 2010

Experimental Validation of Hybrid Emergency Electrical Network for Aircraft Application

K. Rafal
  • Fonction : Auteur
Eric Bru
Xavier Roboam
Hubert Piquet

Résumé

This paper proposes a structure and two strategies for hybridization of a RAT (Ram Air Turbine) with supercapacitor storage. The structure consists in coupling a High Voltage DC (HVDC) source (RAT) with a low voltage storage device through a specific topology of bidirectional DC-DC static converter. The energy management strategies consists in entrusting the storage with the “high frequency” harmonics of the load power while the RAT only produces the average power: the RAT sizing and its mass can then be reduced. Lab test bench architecture, control strategy, topology of the converter and experimental results are presented in this paper.
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Dates et versions

hal-03865577 , version 1 (22-11-2022)

Identifiants

  • HAL Id : hal-03865577 , version 1

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K. Rafal, Benoît Morin, Eric Bru, Xavier Roboam, Christophe Turpin, et al.. Experimental Validation of Hybrid Emergency Electrical Network for Aircraft Application. VPPc 2010: Vehicle Power Propulsion conference, Lille, France, 2010, Lille, France. ⟨hal-03865577⟩
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