RTX Nails 1-Megawatt Motor Test | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-05.19.25

Airborne-NextGen-05.20.25

AirborneUnlimited-05.21.25

Airborne-AffordableFlyers-05.22.25

AirborneUnlimited-05.23.25

Wed, Nov 22, 2023

RTX Nails 1-Megawatt Motor Test

Pratt & Whitney Hybrid System Proves Promising in Twin Otter Demonstrator

Raytheon’s hybrid-electric prototype managed to nail a recent power test, showing a full 1-megawatt output at full tilt in a promising development for sustainable flight.

The 1MW motor will be combined with a Pratt & Whitney engine, resulting in a combo that offers a 30% improvement in fuel efficiency and CO2 emissions over today’s regional commuter craft fleet. The electric generators in use today pale in comparison to the Collins equipment used on the RTX aircraft, offering about ¼ of the power with twice the heat loss and weight.

"With its industry-leading power density and efficiency, our 1MW motor will help to significantly reduce aircraft carbon emissions by supporting hybrid-electric propulsion architectures on the next generation of commercial platforms," said Henry Brooks, president, Power & Controls for Collins Aerospace. "As the motor's development continues apace, each milestone brings us one step closer to hybrid-electric flight and our industry's shared commitment to net-zero carbon emissions by 2050."

FMI: www.prattwhitney.com

Advertisement

More News

ANN's Daily Aero-Term (05.29.25): Terminal Radar Service Area

Terminal Radar Service Area Airspace surrounding designated airports wherein ATC provides radar vectoring, sequencing, and separation on a full-time basis for all IFR and participa>[...]

ANN's Daily Aero-Term (05.30.25): Very High Frequency (VHF)

Very High Frequency (VHF) The frequency band between 30 and 300 MHz. Portions of this band, 108 to 118 MHz, are used for certain NAVAIDs; 118 to 136 MHz are used for civil air/grou>[...]

Aero-News: Quote of the Day (05.30.25)

“From approximately November 2021 through January 2022, Britton-Harr, acting on behalf of AeroVanti, entered into lease-purchase agreements for five Piaggio-manufactured airc>[...]

Airborne 05.23.25: Global 8000, Qatar B747 Accepted, Aviation Merit Badge

Also: Virtual FLRAA Prototype, IFR-Capable Autonomous A/C, NS-32 Crew, Golden Dome Missile Defense Bombardier announced that the first production Global 8000 successfully completed>[...]

ANN's Daily Aero-Linx (05.30.25)

Aero Linx: The 1-26 Association (Schweizer) The Association’s goal is to foster the helpfulness, the camaraderie, and the opportunity for head-to-head competition that is fou>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC