U.S. Army Testing Autonomous Black Hawk Helicopter
December 6, 2012 10:00 AM
comment(s) - last by
Autonomous flight test lasted for two hours
The U.S. Army Aviation and Missile Research Development and Engineering Center recently conducted a demonstration test of a specially equipped JUH-60A Black Hawk helicopter that needs no pilots to land, fly, and avoid threats. The helicopter has been dubbed the Rotorcraft Aircrew Systems Concept Airborne Laboratory or RASCAL.
The test of the RASCAL was conducted at the Diablo Mountain Range in San Jose, California. During the testing, pilots were onboard the helicopter but all flight maneuvers were conducted autonomously. During the two-hour flight, the RASCAL was able to navigate an obstacle field and use terrain-sensing capabilities, while performing statistical processing, risk assessment, threat avoidance, and autonomously operating flight controls in real-time.
"This was the first time terrain-aware autonomy has been achieved on a Black Hawk," said Lt. Col. Carl Ott, chief of the Flight Projects Office at AMRDEC's Aeroflightdynamics Directorate.
During the test, the RASCAL flew at between 200 and 400 feet above ground level. During the test, the helicopter was also able to identify a safe landing spot within a forest clearing and was able to hover 60 feet over the identified landing spot with within 1-foot accuracy.
"A risk-minimizing algorithm was used to compute and command a safe trajectory continuously throughout 23 miles of rugged terrain in a single flight, at an average speed of 40 knots," said Matthew Whalley, the Autonomous Rotorcraft Project lead. "No prior knowledge of the terrain was used."
This article is over a month old, voting and posting comments is disabled
12/7/2012 2:02:00 AM
Did they seriously have to come up with that acronym for a transport helicoptor? Because all I could think of was this:
"And boy have we patented it!" -- Steve Jobs, Macworld 2007
Creationists are Mad About Google Doodle Depicting Evolution
November 24, 2015, 8:48 PM
DHS and TSA: Whoops, We Missed That 73 Airport Employees May be Terrorists
November 19, 2015, 2:16 PM
Star Wars Spinoff Film "Rogue One", Theme Park Attractions Announced
August 17, 2015, 12:20 PM
SpaceX Falcon 9's Seventh Supply Mission to ISS Ends w/ Fiery Stage 1 Explosion
June 28, 2015, 1:10 PM
Cool Science Video: Glowing Millipede Prowls the Nevada Desert
May 18, 2015, 12:00 PM
Newly Discovered Costa Rican Glass Frog is Kermit's Doppelgänger
April 22, 2015, 11:26 AM
Latest Blog Posts
Sceptre Airs 27", 120 Hz. 1080p Monitor/HDTV w/ 5 ms Response Time for $220
Dec 3, 2014, 10:32 PM
Costco Gives Employees Thanksgiving Off; Wal-Mart Leads "Black Thursday" Charge
Oct 29, 2014, 9:57 PM
"Bear Selfies" Fad Could Turn Deadly, Warn Nevada Wildlife Officials
Oct 28, 2014, 12:00 PM
The Surface Mini That Was Never Released Gets "Hands On" Treatment
Sep 26, 2014, 8:22 AM
ISIS Imposes Ban on Teaching Evolution in Iraq
Sep 17, 2014, 5:22 PM
More Blog Posts
Copyright 2016 DailyTech LLC. -
Terms, Conditions & Privacy Information