RTX has reached a key milestone in its hybrid-electric propulsion project, successfully running its ...

RTX reached a full-power test milestone on its hybrid-electric propulsion demonstrator, achieving 1MW motor rated power, according to a June 19, 2023 company release. The test validated the company’s ...

GE is investing another $20 million at the EPISCenter in Dayton to build its seventh test cell for hybrid electric aircraft engine testing GE Aerospace announced Wednesday, it’s investing an ...

GE Aerospace is developing a hybrid electric demonstrator engine with NASA that will embed electric motor/generators in a high-bypass commercial turbofan to supplement power during different phases of ...

GE Aerospace is to modify a Passport business jet engine with a hybrid-electric system through a NASA-led project that also supports development of the CFM International RISE open-fan demonstrator.

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 ...

New Rolls-Royce small gas turbine that has been specifically developed to power hybrid-electric flight has successfully completed its first fuel burn. The engine has been designed using novel ...

The idea of a hybrid-electric engine for supersonic aircraft may elicit a similar initial response, but there is some very firm engineering logic behind it. Put simply, conventional supersonic engines ...

Since its U.S. release in 2000, the Toyota Prius has been the subject of both mockery and admiration. While some deride the hybrid for its inconspicuous look and lack of traditional power, others ...