FAA awards Heart Aerospace US$2.9 million to develop ES-36 hybrid-electric propulsion system
The US regulator will fund half of a US$5.8 million project to develop and test turbogenerators for the 36-seat regional aircraft
Airbus
Hybrid propulsion makes Embraer postpone possible new turboprop
Promising, technology may change regional segment, says CEO of Embraer's commercial division