Results 31 to 40 of about 222,648 (149)

Modeling and Design Optimization of an Electric Environmental Control System for Commercial Passenger Aircraft

open access: yesAerospace, 2023
The aircraft environmental control system (ECS) is the second-highest fuel consumer system, behind the propulsion system. To reduce fuel consumption, one research direction intends to replace conventional aircraft with more electric aircraft.
Thomas Planès   +3 more
doaj   +1 more source

Heat Transfer Challenges for MVDC Power Cables Used in Wide Body All Electric Aircraft Under Low Pressures

open access: yesIEEE Access, 2022
Power cables are a vital component of the future electric power systems (EPS) envisaged in wide body all electric aircraft (AEA). They are required to be high power delivery and low system mass.
Arian Azizi, M. Ghassemi, J. Lehr
semanticscholar   +1 more source

Power Distribution and Propulsion System for an All-Electric Short-Range Commuter Aircraft—A Case Study

open access: yesIEEE Access, 2022
To participate in the transition towards a sustainable use of energy, the aircraft sector needs to be transformed with respect to the energy carrier and propulsion methods. For smaller aircraft, a battery-electric approach is promising.
Janine Ebersberger   +8 more
doaj   +1 more source

Impact of Figures of Merit Selection on Hybrid–Electric Regional Aircraft Design and Performance Analysis

open access: yesEnergies, 2023
The adoption of hybrid–electric propulsion, allowing us to partially replace fuel with batteries and to reduce aircraft in-flight emissions, represents one of the main investigated solutions to mitigate the aviation climate impact.
Karim Abu Salem   +2 more
doaj   +1 more source

Development and Challenge of More/All Electric Aircraft

open access: yesHighlights in Science, Engineering and Technology, 2023
With the rapid development of the aviation industry and the increasing environmental concern, the electrification of aircraft has become a leading research topic in aviation. More Electric Aircraft (MEA) and All Electric Aircraft (AEA) are two classifications of this field.
openaire   +1 more source

A Study on Power System Retrofit for Cessna-172S Aircraft by Using Hydrogen Fuel Cell and Battery Hybrid

open access: yesIEEE Access
The electrification of aviation is predominantly driven by environmental concerns associated with emissions. In this context, while the More Electric Aircraft and Hybrid Electric Aircraft concepts are currently at the forefront, the long-term objective ...
Oguz Kagan Keles   +3 more
doaj   +1 more source

TRENDS AND PROSPECTS OF AVIATION EQUIPMENT DEVELOPMENT

open access: yesНаучный вестник МГТУ ГА, 2016
The article discusses the results of the aircraft electrical equipment development trends and prospects research based on the analysis of domestic and foreign manufacturers achievements.
A. V. Levin   +2 more
doaj  

Electric Aviation Development and Future Prospect [PDF]

open access: yesE3S Web of Conferences
Electric vehicles have gained significant traction, with hybrid and fully electric cars and trucks increasingly replacing traditional fuel-powered vehicles. However, the development of electrified aircraft has received comparatively less public attention.
Li Zhoujinpeng
doaj   +1 more source

Optimized Fabrication Process and PD Characteristics of MVDC Multilayer Insulation Cable Systems for Next Generation Wide-Body All-Electric Aircraft

open access: yesEnergies
For wide-body all-electric aircraft (AEA), a high-power-delivery, low-system-mass electric power system (EPS) necessitates advanced cable technologies.
Md Asifur Rahman, Anoy Saha, M. Ghassemi
semanticscholar   +1 more source

Negative Medium-Voltage Direct Current Discharges in Air under Simulated Sub-Atmospheric Pressures for All-Electric Aircraft

open access: yesAerospace
The increase in the global temperature due to greenhouse gas emissions is a major concern to the world. To achieve the goal of zero emissions by 2050 in the USA the practical realization of all-electric vehicles, particularly all-electric aircraft (AEA),
Sai Pavan Kalakonda   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy