Tag Archives: fuel cells

UAV178 GoPro Karma Drone to be Relaunched

GoPro will relaunch its Karma foldable drone, FAA approves Beyond Visual Line Of Sight (BVLOS) operations at a UAS test site, a drone strike on an airliner proves to be false, a new droneport is taking shape, a Canadian company offers fuel cell-powered drones, and autonomous drone swarming is a success.

EnergyOr H2Quad 1000 drone

The H2Quad 1000 fuel cell-powered drone, courtesy EnergyOr

UAV News

GoPro is relaunching its Karma drone after an embarrassing recall

GoPro Karma drone

The GoPro Karma drone

The new GoPro Karma foldable drone was quickly recalled shortly after becoming available last year. GoPro CEO Nick Woodman says that the drones loss of power and subsequent dive was caused by a “basic battery retention issue.” Details of the Karma relaunch are expected in February 2017.

 

Nation’s first BVLOS UAS operations approved

The FAA has granted the Northern Plains UAS Test Site in North Dakota approval to operate large unmanned aircraft beyond-visual-line-of-sight (BVLOS). The UAS test site can use ground-based sense-and-avoid technologies to phases in BVLOS operations.

African airline reports drone collision with passenger jet

African airline LAM said a Boeing 737-700 on approach at about 4,000 feet was struck by a drone. Widely published photographs showed the damaged nose. Subsequently, the Aviation Herald published Incident: LAM B737 at Tete on Jan 5th 2017, radome structural failure. After its investigation, Mozambique’s Civil Aviation Authority says most likely the radome experienced a structural failure, not a foreign object strike.

Eldorado Droneport Design Revealed

Specific plans for privately operated Eldorado Droneport have been announced. Aerodrome will offer UAS training, FAA repairman and pilot certification and testing, and other educational, research and development services for commercial and recreational drone operators. Plans for the 50-acre site include a 15,000 square foot terminal building; 860,000 square feet facilities for research and development, warehousing, hangar, office, and training; and “build-to-suit” opportunities.

French Air Force Gets Fuel Cell Powered Quad

The French Air Force is acquiring the H2Quad 1000 drone from Montreal-based EnergyOr Technologies inc. EnergyOr says “the fuel cell/battery hybrid system has been optimized based on extensive UAV flight testing in several different platform configurations. It has been tested in widely varying environmental conditions and can meet the rigorous demands of operational UAVs.”

US demos ‘one of the world’s largest’ micro-UAV swarms

The U.S. Department of Defense (DOD) is continuing to develop autonomous swarming drones.

Originally designed at MIT Lincoln Laboratory in 2013, the Perdix micro-drones have been air-dropped from an F-16 in 2014, and an F/A-18 in 2016. In its Perdix Fact Sheet [PDF], DOD says:

“Perdix are not preprogrammed, synchronized individuals.  They share a distributed brain for decision‐making and adapt to each other, and the environment, much like swarms in nature. Because every Perdix communicates and collaborates with every other Perdix, the swarm has no leader and can gracefully adapt to changes in drone numbers. This allows this team of small inexpensive drones to perform missions once done by large expensive ones.”

Capturing the Swarm

The CBS television program 60 Minutes was allowed to film a swarm of 100 Perdix autonomous drones. The number of drones, their speed, and their unpredictable behavior made capturing them on video more difficult than anticipated!

UAV Video of the Week

One man’s mission to walk the Great Wall of China with a drone

 

 

 

UAV176 The Ion Tiger Fuel Cell-Powered Drone

The Naval Research Laboratory powers a drone with a new fuel cell design, an Amazon patent to identify threats to drones, PrecisionHawk reports on BVLOS technology needs, and the FAA drone registration system reaches its one-year anniversary.

NRL Ion Tiger

Members of the chemistry and tactical electronic warfare divisions from the U.S. Naval Research Laboratory with the Ion Tiger unmanned air vehicle. Photo courtesy U.S. Naval Research Laboratory.

News

NRL completes first flight of UAV with custom hydrogen fuel cell

Fuel Cell

Scheme of a proton-conducting fuel cell, courtesy Wikipedia.

 

A team from the U.S. Naval Research Laboratory (NRL) has developed and flown the Ion Tiger powered by a new hydrogen fuel cell developed at NRL. The program manager at the Office of Naval Research said, “NRL having the know how to build their own fuel cells in-house gives ONR and the U.S. Navy the understanding and tools needed for transitioning fuel cells to the fleet.”

 

Amazon gets US patent for ‘countermeasures’ to protect drone delivery

Amazon was awarded a technology patent for a system of “countermeasures of threats to an uncrewed autonomous vehicle.”  The system is based on a mesh network and communication between multiple drones that detect possible signs of a compromise.

Precisionhawk Research Outlines Operations Risk for Drones Flying Beyond Line of Sight

Under the FAA Pathfinder Program, PrecisionHawk’s Phase 2 research indicates technology assist is critical for beyond visual line of sight (BVLOS) operations. PrecisionHawk found that human control is subject to variability and cannot be relied upon exclusively for safe BVLOS flight. Good situational awareness technology is also needed.

Drone Registration Marks First Anniversary

December 21, 2016, marked the one-year anniversary of the FAA web-based drone registration system. More than 600,000 owners have registered and the FAA calls the system “an unqualified success.” Also, “The rule and the registration system were primarily aimed at the thousands of drone hobbyists who had little or no experience with the U.S. aviation system. The agency saw registration as an excellent way to give them a sense of responsibility and accountability for their actions. The agency wanted them to feel they are part of the aviation community, to see themselves as pilots.”

One-Year Anniversary of the FAA’s Drone Registry

Videos of the Week

Watch the 6 Most Innovative Drone Videos of 2016

Time selected six drone videos they considered to be those that most challenged our perspectives:

  1. The Nature Video Perfected
  2. The Destruction of Aleppo
  3. The Construction of Apple Campus 2
  4. The Tight Squeeze Approach
  5. The Single Shot Approach
  6. The Top Down Approach

Human Flying Drone

This super heavy lift multirotor has enough power to lift a man. Filmed in Finland. Be sure to also watch the “behind the scenes” video.

 

UAV171 UAS Flights Over Unsheltered People

Rulemaking for sUAS flights over people moves forward, fuel cell-powered UAVs, a drone detection system, a Predator for humanitarian relief, drones flying in formation, and autonomous aircraft collaboration.

H3 Dynamics Hywing

Hywing long endurance fixed-wing UAV demonstrator, courtesy H3 Dynamics

News

Big News: Proposed Small UAS Rule for Flights Over People at White House for Review

Hogan Lovells reports that the FAA sent to the White House Office of Information and Regulatory Affairs (OIRA) the proposed rulemaking for the operation of sUAS over unsheltered people not directly participating in the operation. OIRA reviews draft regulations before they are implemented and any member of the public can request a meeting with the agency to discuss the proposed rule.

UAV Update: Fuel cells, Droneboxes and hostile drones

This article is a round-up of a number of newsworthy drone stories, including:

Singapore energy storage company H3 Dynamics has applied fuel cell technology to its Hywings UAV and claims up to 10 hours flight endurance. The company also created Dronebox that can be used as a remote base station for drones. Dronebox can recharge drone using solar panels, and offers the possibility for stationing drones for autonomous missions, like crop surveys.

Elbit Systems in Israel announced ReDrone which detects, tracks, and takes out drones. The system can determine the direction of the drone and the operator, operates over 360 degrees and provides real-time situational awareness of multiple drones.

General Atomics is offering the Angel One for humanitarian relief missions. Based on the Predator-C Avenger UAV, it can carry up to 8,500 pounds of Humanitarian Daily Ration packets (HDRs) for 3,400 people

AeroVironment is looking to the commercial market with its Quantix vertical takeoff and landing quadrotor drone. Controlled with an Android tablet, data can subsequently be processed within the AeroVironment Decision Support System (AV DSS). Availability is expected by spring 2017.

Drexel University Student Charged After Drone Flies Over Center City Protesters

A drone was observed flying over 300 protesters marching in Philadelphia. Police and news helicopters followed the drone which led them to a man operating the drone from a rooftop. A SWAT team took a 20-year-old man into custody inside the building. He could face various charges,  including recklessly endangering another person and risking a catastrophe.

Disney’s Latest Attraction? 300 Drones Flying in Formation

The “Starbright Holidays” in Orlando will feature 300 Intel Shooting Star quadcopters with LED lights. Each weighs a little over half a pound and is constructed of soft materials such as plastics and foam. The drones are assigned light show roles only after each has been queried by the system to assess details like battery level and GPS signal. Then each gets its assignment and an operator deploys them all with the push of a button.

Human-Machine Teams: Lockheed Martin UAS and Optionally-Piloted Helicopters Validate Firefighting and Search-and-Rescue Capabilities

Lockheed Martin conducted a demonstration of firefighting and search-and-rescue capability using four autonomous vehicles. The optionally-piloted Kaman K-MAX, the Sikorsky Autonomy Research Aircraft (SARA), the Indago quadrotor, and a Desert Hawk 3.1 fixed wing UAS worked collaboratively. Indago located hot spots, sent that information to an operator who directed the K-MAX to autonomously retrieve water from a pond and drop it on the fire. Then, the Desert Hawk located the missing person, and the K-MAX and SARA completed the search and rescue mission.

Video of the Week

Lockheed Martin Autonomous Aircraft Conduct Firefighting, Rescue Mission