ZeroAvia is building hydrogen fuel cell powertrains for regional turboprops, with real flight tests completed and commercial service projected between 2033 and 2040.
VectorZeroAvia's hydrogen-electric Dornier 228 flight in January 2023 marked the first time a 19-seat regional airframe flew on hydrogen fuel cell propulsion, reshaping the math on zero-emission regional aviation.
VectorHow ZeroAvia's hydrogen-electric Dornier 228 flies on a fuel cell that emits only water - and the real hurdles still in the way.
VectorHow ZeroAvia's hydrogen fuel-cell powertrain flew a 19-seat turboprop on water vapor - and the storage physics that decides its future.
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