Aircraft-engine developer testing megawatt-class hybrid-electric propulsion with NASA and industry partners.
Propulsion Architecture
Hybrid-electric engine integrates a gas turbine with electric machines and energy storage.
Primary Certification Context
Supplier / Component
Strengths
NASA reported in July 2026 that a GE Aerospace-built hybrid-electric system flew on a modified Saab 340B research aircraft. The demonstration followed ground testing with NASA and industry partners.
Source: NASA, 20 July 2026.
Weaknesses / Open Questions
The flight demonstrated a research system, not a certified production propulsion product. NASA’s Electrified Powertrain Flight Demonstration project has concluded; current work should be described using later sources.
Last Updated
October 27, 2026
Hybrid-electric systems
System developer
