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The More Electric Aircraft: Technology and challenges
IEEE Electrification Magazine, 2014The More Electric Aircraft concept offers many potential benefits in the design and efficiency of future large, manned aircraft. In this article, typical ?aircraft electrical power systems and associated loads are described as well as the exciting future challenges for the aerospace industry.
Patrick Wheeler
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Moving towards a more electric aircraft [PDF]
IEEE Aerospace and Electronic Systems Magazine, 2007 Harry Rowe Mimno Award for the March 2007 AESS Magazine Paper: “Moving Towards A More Electric Aircraft” The latest advances in electric and electronic aircraft technologies from the point of view of an "all-electric" aircraft are presented herein. Specifically, we describe the concept of a "more electric aircraft" (MEA), which involves removing the ...
J A Ortega
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Electrical generation and distribution for the more electric aircraft
2007 42nd International Universities Power Engineering Conference, 2007The aircraft industry is developing the more electric aircraft (MEA) with an ultimate goal of distributing only electrical power across the airframe. The replacement of existing systems with electric equivalents has, and will continue to, significantly increase the electrical power requirement.
Avery, CR, Burrow, SG, Mellor, PH
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Proceedings Eighth Annual Applied Power Electronics Conference and Exposition,, 2002
The More Electric Aircraft (MEA) concept is based on utilizing electric power to drive aircraft subsystems. With advancing electric power technology it will be feasible to use high power density electrical power components to drive the majority of aircraft subsystems.
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The More Electric Aircraft (MEA) concept is based on utilizing electric power to drive aircraft subsystems. With advancing electric power technology it will be feasible to use high power density electrical power components to drive the majority of aircraft subsystems.
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Regenerative electric power for More Electric Aircraft
IEEE SOUTHEASTCON 2014, 2014The More Electric Aircraft (MEA) emphasizes the utilization of electrical power as opposed to hydraulic, pneumatic, and mechanical power for optimizing aircraft performance and life cycle cost. The main sources of regenerative energy in the more electric aircraft power distribution system are the aircraft actuation systems: ailerons, rudder, flaps ...
Yuhang Deng +2 more
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Towards the More Electrical Aircraft
2012Taking benefits from breakthroughs in the rapidly-expanding power electronics market, the European Aerospace Industry developed a full suite of more electronic technologies, for a More Electrical Aircraft. Tests at vendor and air-framer facilities demonstrated that the fully-integrated system worked and performed as intended. Major test objectives were
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A review of more electric aircraft technology
2013 International Conference on Energy Efficient Technologies for Sustainability, 2013Air travel is the main focus of attention with respect to reducing greenhouse gas emissions in the transport sector. This creates the necessity for having environmentally friendly flights to facilitate local and global transport. To address this issue, several initiatives are being taken by the aircraft industry to promote the use of electrical power ...
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The More Electric Aircraft: the past and the future?
IEE Colloquium. Electrical Machines and Systems for the More Electric Aircraft, 1999The concept of the More/All Electric Aircraft, where the majority/all of the aircraft's secondary power needs are supplied in an electrical form, is far from new. There have been almost continual studies and demonstrations of the technologies and equipment required over the past 20 years and yet we are still to see a More Electric Aircraft (MEA) enter ...
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Health Monitoring for the Electrical Network of More Electric Aircraft
AIP Conference Proceedings, 2010In this paper, a health monitoring problem for the electrical network of more electric aircraft is addressed. To undertake the health monitoring task, the multi‐model detection technique is applied. Multi‐model based approach associates to each health status a corresponding linear time invariant model which is derived by adjusting appropriately the non‐
Yang Ji, Johann Bals, Sio-Iong Ao
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More-electric aircraft - system considerations
IEE Colloquium. Electrical Machines and Systems for the More Electric Aircraft, 1999Most parties within the industry are convinced that the more-electric systems will offer significant benefits for the aircraft in terms of weight, reliability and operating costs and a number of developments at the component level are well advanced. This trend will increase aircraft electrical power levels which are already increasing for other reasons.
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