NASA electric aircraft testbedElectrified aircraft propulsionNASATurboelectricHybrid electricPurpose This paper aims to review national aeronautics and space administration (NASA's) broad investments in electrified aircraft propulsion (EAP). NASA investments are guided by an assessment of potential market ...
11月20日在国会山(Capitol Hill)举行的“飞行之夜”活动中,NASA的航空研究受到了密切关注,包括静音超音速(quiet supersonic)飞行、城市空中交通(urban air mobility)、电气化飞机推进(electrified aircraft propulsion),以及先进的空中交通管理等。大会活动以互动式展览和演示为特色,展示了NASA的工作如何在为国家关键经济...
NASA illustration of an advanced subsonic aircraft with an electrified aircraft propulsion system. Credit: NASA NASA is seeking proposals for ground and flight demonstrations of integrated megawatt-class powertrain systems for subsonic aircraft. The deadline for proposals for this solicitation is 5 p.m....
The new study may also revisit aspects of more futuristic technologies first evaluated by NASA,Boeingand others in the SFW N+3 Advanced Concept Study starting as far back as 2008. These included multifunctional lightweight structures and electrified aircraft propulsion systems, as well as new shapes...
This simulation toolbox has been developed to model the electrical portions of Electrified Aircraft Propulsion (EAP) systems, including self- heating of electrical systems. Dynamic models of EAP systems often include turbomachinery, an electrical power system, and a thermal management system. These port...
(Electrified Aircraft Propulsion,EAP)研究下的多个技术项目,包括先进空中运输技术项目,革命性垂直起降技术项目以及X-57飞行验证项目,综述各项目进展及成果,讨论并总结... 高杨 - 《现代制造技术与装备》 被引量: 0发表: 2022年 X-57抵达NASA开始地面测试 X-57"麦克斯韦"(Maxwell)电推进演示样机已经完成了优化机翼...
The breakthrough performance of magniX’s EPU under simulated flight conditions at altitude demonstrates its readiness for the flight test phase of NASA’s Electrified Powertrain Flight Demonstration (EPFD) project and moves it closer to the world’s first electric engine certification. ...
“For regional aviation, commuter planes, [electric propulsion is] a no-brainer,” Noertker says. “I think by the early 2030s we’ll be able to deliver electrified planes that are larger and higher-performance, and for the very big planes, some sort of hybrid.” ...
"It’s an electrified region that reflects and refracts radio signals, and also impactssatellitecommunications as the signals pass through,” team lead Aroh Barjatya of Embry-Riddle Aeronautical University in Florida said ina statement. “Understanding the ionosphere and developing models to help us ...
2019: Demonstrating a MW class motor/generator at altitude conditions up to 36,000 feet at NASA’s Electric Aircraft Testbed (NEAT) facility in northern Ohio. GE believes this to be the world’s first power dense, MW and kilovolt class electric machine tested at flight-representative ...