Sjekk video her: https://tinyurl.com/y299nfvb
Aerovel Flexrotor Speeds Through SOCOM Reliability
Demonstration
Aerovel, makers of Flexrotor, an advanced Group 2 unmanned aerial system (UAS)
with vertical take-off and landing (VTOL), has announced strong reliability
results for its latest Flexrotor variant. In demonstrations conducted for SOCOM
(United States Special Operations Command) missions, Aerovel demonstrated over
150 cycles on the latest Flexrotor variant.
One
Flexrotor aircraft has 102 cycles, most of them logged on only six flying days.
Flexrotor is designed for the demanding reliability and specifications required
by the US Department of Defense (DOD) while being affordable for commercial
applications.
In
the past, even while operating most days, Flexrotor took about 700 flight-hours
over many months in Afghanistan to accumulate 100 cycles. This recent
demonstration for SOCOM required accelerated cycling, a challenge Flexrotor was
easily able to meet.
Aerovel
demonstrated how Flexrotor used VTOL to launch, then transitioned to wing-borne
flight, climbed to cruise altitude, cruised for a few minutes, and occasionally
did a few “transition pairs” when needed for a particular test. Then Flexrotor
descended, transitioned to thrust-borne flight, landed and shut down. It would
then be launched again in as little as three minutes. Two people working
together can do three of these Flexrotor flights in an hour, while at the same
time minding a second Flexrotor flying in cruise all day in order to build more
flight time.
“This
winter we’ve been arriving at our flying site around 8:45 am. It’s completely
bare so we have to bring everything, and two of us take about a half-hour to
set up,” said Tad McGeer, Aerovel founder and Chief Technology Officer. “Then we launch a couple
of aircraft, one to cycle and one to cruise, and keep going until sunset.
Packing up takes about 20 minutes, and we are heading home at dusk.”
This accelerated cycling rate is testament not only to Flexrotor’s reliability
but also its unique flexibility. It has by far the longest endurance of any
VTOL aircraft, setting the record at more than 32 hours. It has operated from
ship and shore, on three oceans, and from the high Arctic to the high deserts
of central Asia. It has also demonstrated fully autonomous cycling from an
unmanned skiff.
Flexrotor
carries a range of payloads for imaging and data-gathering, with more capacity
than any VTOL aircraft in the Group 2 UASs. No other aircraft offers its
combination of small footprint, ease of use, economy and endurance.
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