Dubai to test autonomous air taxis Dubai’s Roads and Transport Authority is due to begin testing an electric flying taxi service in the emirate using German-built multicopter drones capable of vertical take-off and landing VOLOCOPTER 2X: 18 rotors configured to generate lift without causing vehicle to spin. Manoeuvres achieved by altering speed of individual rotors Cabin: Glazed doors and leather seats. Room for pilot and one passenger Overall height: 2.15m Power: 18 electric motors driven by nine independent batteries. Flight time on singlecharge: 27 minutes Charging time: 40 minutes* Safety: Multiple redundancy in criticalcomponents. Full aircraft parachuteallows safe descent in emergency *Using fast charger. Maximum time 120 mins Rotor diameter 1.8m 1.25m Rotor ring diameter 7.35m SPECIFICATIONS – VOLOCOPTER 2X Maximum take-off weight 450kg Maximum payload 160kg Maximum speed 100km/h Rate of climb 3m/sec Service ceiling 2,000m Control: Flights carry passengers on predetermined routes. Vehicle caneither fly autonomously or be pilotedusing joystick and touch-screen.Human pilot will control test flights Sources: Volocopter, Smithsonian Magazine Picture: Twitter