The ground testing took place at Peebles Test Operation in Ohio, where the electric powertrain was able to generate power for the battery and propeller successfully.

GE Aerospace (GE) on Tuesday said it completed ground testing of a megawatt-class hybrid-electric propulsion system developed under a NASA-funded program, marking a key milestone as the company ...

This study presents a dynamic simulation framework to optimize thrust regulation in an electric pump-fed rocket engine using liquid oxygen-liquid methane propellants. The engine operates across a ...

The hybrid electric propulsion system presents significant potential and advantages for the advancement of general electric aviation. Efforts to optimize the parameters of the serial hybrid electric ...

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

The wild idea may only be a patent for now, but the Japanese automaker has been refining the idea for some time. Subaru filed two patents for electric turbine engine systems for potential use in ...

ZeroAvia reached a significant milestone with the FAA publishing special conditions for its 600-kilowatt electric engine, illuminating a clearer path towards certifying its hydrogen-electric ...

DUBLIN--(BUSINESS WIRE)--The "Global and China Hybrid Electric Vehicle (HEV) Research Report, 2023-2024" report has been added to ResearchAndMarkets.com's offering. In 2025, the share of ...

EVs are getting better at imitating combustion cars, but the truth is there'll never be a replacement for authentic ...

Alternators like this one will probably disappear from the front of engines, replaced by a starter generator built into the transmission. Photo: Jim Park Within a decade’s time we will probably have ...