Hydrogen Fuel Cell Based Emergency Power System Design for More Electric Aircraft Applications

Oǧuz Kaǧan Keleş*, Ibrahim Hakyemez, Mustafa Baǧriyanik, Özcan Kalenderli

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The increasing emphasis on environmental sustainability and energy efficiency in aviation has led to the development of concepts such as More Electric Aircraft (MEA), Hybrid Electric Aircraft (HEA), and All Electric Aircraft (AEA). A fundamental characteristic of these solutions is the increased utilization of electrical energy. While batteries are among the primary solutions, their low energy density has driven to the exploration of alternative energy sources. Therefore, hydrogen fuel cells have emerged as a feasible solution. In scope of this study, the examination evaluates the integration of a Proton Exchange Membrane (PEM) fuel cell instead of Ram Air Turbine (RAT) generator in the emergency power architecture of the Global 6000 aircraft. The study evaluates the impact of system weight and proposes a control algorithm for a hybrid battery-fuel cell system.

Original languageEnglish
Title of host publicationProceedings - 2025 IEEE 7th Global Power, Energy and Communication Conference, GPECOM 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages251-256
Number of pages6
ISBN (Electronic)9798331513238
DOIs
Publication statusPublished - 2025
Event7th IEEE Global Power, Energy and Communication Conference, GPECOM 2025 - Bochum, Germany
Duration: 11 Jun 202513 Jun 2025

Publication series

NameProceedings - 2025 IEEE 7th Global Power, Energy and Communication Conference, GPECOM 2025

Conference

Conference7th IEEE Global Power, Energy and Communication Conference, GPECOM 2025
Country/TerritoryGermany
CityBochum
Period11/06/2513/06/25

Bibliographical note

Publisher Copyright:
© 2025 IEEE.

Keywords

  • electrical power system
  • energy management
  • hydrogen fuel cell
  • large aircraft

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