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Fuel Cell Demonstrator Diagram
In an effort to develop environmentally progressive technologies for aerospace applications, Boeing researchers and industry partners throughout Europe conducted experimental flight tests in February and March 2008 of a manned airplane powered only by a fuel cell and lightweight batteries. The Boeing Fuel Cell Demonstrator Airplane used a Proton Exchange Membrane (PEM) fuel cell/lithium-ion battery hybrid system to power an electric motor, which is coupled to a conventional propeller. The fuel cell provided all power for the cruise phase of flight. During takeoff and climb, the flight segment that requires the most power, the system relied on lightweight lithium-ion batteries. This aircraft is now displayed in the Future Of Flight Aviation Center in Everett, WA.
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Unique identifier
BI214572
Boeing ID
k63859
Type
Image
Size
3000px × 1866px 16MB
License type
RM
Keywords
2000s
air to air
airplanes
beaches and coastlines
blue
bodies of water
commercial
currently in development
cutaway views
day
digitally-enhanced images
engines
exteriors
flying
full body views
futuristic
green
high-tech / advanced
illustrations
monoplanes
nobody
oceans
photo illustrations
POINT OF VIEW
propeller planes
propulsion systems
research/experimental
right rear views
science and technology
sunshine
technology demonstrators
text
viewed from above
white
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