Category Archives: Aircraft Propulsion & Energy

Elektra Solar Completes First Flight with Autopilot

Elektra Solar GmbH commissioned its new redundant autopilot system on 30.08.2018 and successfully demonstrated several autonomous flights with its high-altitude long endurance aircraft Elektra Two Solar. For safety reasons, another pilot was on board, but not had to intervene at any stage of the flights. Continue reading

Asia’s First Fully Solar-Powered Quadcopter Drone

A team from the National University of Singapore (NUS) has achieved a major step forward in stretching the capabilities of quadcopter drones by powering the flight solely by natural sunlight. A first in Asia, the current prototype has flown above 10 metres in test flights – higher than a typical three storey building – utilising solar power with no battery or other energy storage on board. Continue reading

Student Designs Propellerless Drone

Royal College of Art graduate Marcus Kung has designed a drone that can fly without propellers, with the aim of reducing injuries. The Impeller Drone — Kung’s graduate project as part of the RCA‘s masters programme in Design Products — flies using four air blowers, instead of exposed rotor blades like most drones. Continue reading