AeroTime: GE Aerospace Makes Breakthrough in Electric Propulsion Technology

GE Aerospace has successfully completed ground testing of a hybrid electric turbofan engine system with NASA support. The tests demonstrated the ability to extract power from the engine and inject it back into the propulsion system while maintaining stable operation. According to GE Aerospace, the architecture does not rely on batteries to function, which could simplify certification and integration challenges. AeroTime reports that this technology is part of CFM International’s Revolutionary Innovation for Sustainable Engines program, which aims to reduce fuel burn by up to 20% compared to traditional engines.