Results 61 to 70 of about 3,861 (237)
Integration and Flight Test of a 7 kW Turboelectric Vertical Take-Off and Landing Unmanned Aircraft
Applied Sciences, 2022 This paper evaluates the performance and practical challenges associated with fabricating and flight testing an unmanned aircraft powered by a turboelectric system based on a 7 kW turbine engine.
Joshua Johnsen +4 more
doaj +1 more source
GENESIS - Gauging the ENvironmEntal Sustainability of electrIc aircraft Systems
, 2021 GENESIS project will gauge the environmental sustainability of electric aircraft (A/C) in a life-cycle-based, foresight perspective to support the development of a technology roadmap for transitioning towards sustainable and competitive electric A/C ...
Ruocco M. +5 more
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IET Electrical Systems in Transportation, 2023 This article describes the collaborative efforts between Tecnam, Rolls‐Royce, and Rotax to equip a 4‐seat Tecnam P2010 aircraft with a parallel hybrid‐electric powertrain, the first of its kind ever developed for general aviation, to help reduce fuel ...
Péter Bodolai +5 more
doaj +1 more source
Mission Analysis and Aircraft Sizing of a Hybrid-Electric Regional Aircraft [PDF]
54th AIAA Aerospace Sciences Meeting, 2016 The purpose of this study was to explore advanced airframe and propulsion technologies for a small regional transport aircraft concept (approximately 50 passengers), with the goal of creating a conceptual design that delivers significant cost and performance advantages over current aircraft in that class.
Kevin R. Antcliff +5 more
openaire +1 more source
A Study on Thermal Management Systems for Hybrid–Electric Aircraft
Aerospace, 2023 The electrification of an aircraft’s propulsive system is identified as a potential solution towards a lower carbon footprint in the aviation industry. One of the effects of increased electrification is the generation of a large amount of waste heat that needs to be removed.
Maria Coutinho +7 more
openaire +2 more sources
Aircraft electric power plants
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроениеThe paper presents a review of electrification of the existing propulsion systems and creating new hybrid propulsion systems based on the concept of more electric aircraft and all-electric aircraft in Russia and abroad.
A. D. Kondryakov, M. K. Leontiev
doaj +1 more source
Parallel hybrid electric propulsion architecture for single aisle aircraft - powertrain investigation [PDF]
MATEC Web of Conferences, 2019 This paper presents an investigation of the fuel- and energy-saving potential through the introduction of several hybrid electric propulsion (HEP) and more electric aircraft (MEA) systems on single aisle aircraft.
Vankan Jos, Lammen Wim
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Stability Analysis and Control Design for Hybrid AC-DC More-Electric Aircraft Power Systems [PDF]
, 2013 This thesis studies the stability of a more-electric aircraft (MEA) power system with hybrid converters and loads, and proposes a control design method using state feedback.
Li, Xiao
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Advanced Materials Interfaces, EarlyView.An intentionally added, chemically formed LixAlSy coating stabilizes the lithium–electrolyte interface in solid‐state Li–S batteries. The layer suppresses side reactions, preserves smooth charge transfer, and improves ion transport from the start. This approach offers a practical route to more durable solid‐state batteries and a clearer understanding ...
Xinyi Wang +4 more
wiley +1 more source
Aerospace, 2019 The possibility of realizing full electric or hybrid electric propulsion for aircraft has been considered due to the constant growth in the use of electric technologies in aircraft and the availability of high-power-density electrical machines and ...
Liviu Sevastian Bocii +2 more
doaj +1 more source