Singapore-based Horizon Unmanned Systems (HUS) has launched a new hydrogen fuel cell-powered, multi-rotor unmanned aerial vehicle (UAV).
Category Archives: Aircraft Propulsion & Energy
LiquidPiston Gets $1M DARPA Contract to Develop Heavy-Fueled, Rotary Combustion Engine Technologies
LiquidPiston, Inc., a developer of advanced combustion engine technology, has announced that the company has entered into an agreement with the U.S. Defense Advanced Research Projects Agency (DARPA) to advance the development of its highly efficient, power-dense rotary internal combustion engine for portable and small-engine applications. Continue reading
Docking System for Mid-Air Recharging
New Zealand-born Daniel Wilson, a researcher at the University of Sydney’s Australian Centre for Field Robotics, has developed a method to allow UAVs to dock and recharge in mid-air, much like military jets do. He believes his team’s successful UAV docking in November last year was a world first.
Next-Gen Gas Turbine Engine Technology for UAS
UAV Turbines, Inc. (UAVT) has announced the launch of its leading-edge gas turbine technology to the Unmanned Aircraft industry. Ranging in power from 30 hp to 150 hp, UAVT’s engines are designed specifically to address Group 3 and above UAV programs. Continue reading
Hybrid Power Extends Flight Time
Top Flight, a startup out of Malden, Mass., says it has the answer to the range problem that restricts small UAS flight time in the form of hybrid propulsion. The company’s drones in development carry gasoline-powered generators that charge their onboard batteries in flight. Continue reading
Boeing Tests Fuel Cell Technology on UAVs
Powering an aircraft could soon be a sustainable endeavour Continue reading
Belarusia to Produce Electric Motors for UAVs
Belarusian scientists are planning to launch the manufacture of electric engines for compact unmanned aerial vehicles (UAVs) in 2015, Yuri Yatsyna, head of the R&D center BAK and Technologies of the Physics Technology Institute of the National Academy of Sciences of Belarus, said at the press conference “Innovative technologies: unmanned aircraft complexes” on 10 February. Continue reading
NextGen ScanEagle Engine Passes FAR 33 Endurance Test
Orbital has announced that the Orbital designed and developed Insitu ScanEagle propulsion system has recently passed the United States of America, Federal Aviation Administration’s (“FAA”) Federal Aviation Regulation section 33.49 reciprocating aircraft engine endurance test (“FAR 33.49”). Continue reading