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The electric version was the first production electric-powered commercially available aircraft and appeared in 1997. It is driven by a 13 kW (17 hp) DC electric motor running on 40 kg (88 lb) of batteries that provide 1.4 kWh of energy. [1] The highly modified version, the Alisport Silent Club-J is a self-launching aerobatic jet motor glider ...
The remaining propulsion capacity after a take-off to 600 m (with a gross weight of 477 kg) will provide a further rate of climb of 2.5 m/s (492 ft/min) to an altitude of 2200 m (7200 ft) and a range of 125 km (77 mi) using a "climb and glide" method. The glider can be flown in the Standard class or in the 18 metre Class.
It is of the FAI DU Class glider. It is sold by Alisport ready-to-fly or kit-built as pure glider or self-launching glider. The self-launching version can be fitted with a single-blade propeller belt-driven by a two-stroke engine or with a double-blade folding propeller directly driven by an electric motor. [1] [2]
Powered by a 40 kW (54 hp) electric motor and lithium batteries. [9] Powered endurance is 17 minutes, intending to allow for self-launching [6] to an altitude of 2,000 m (6,600 ft), after which the engine is retracted and the aircraft then soars as a sailplane. It is the first two-seat electric aircraft to have achieved series production. [7 ...
It is sold by Alisport ready-to-fly or kit-built as pure glider or self-launching glider. [1] The self-launching version is fitted with a single-blade propeller belt-driven by a two-stroke engine. One Silent 2, two Silent 2 electrics and 25 Silent 2 Self-Launch models had been completed and flown by the end of 2011. [2] A version with the front ...
The 20 and 23 meter variants can be equipped with a 42-kW electric motor and SAFT VL 41M lithium-ion batteries. The EM 42 is a fixed-shaft brushless DC electric motor running at 190-288 V, and drawing up to 160 A, the 42 kW motor can deliver up to 216 N.m of torque over a speed range of 160-1600 RPM with a total efficiency of 90%.
DG-808B 18m self-launching. A motor glider is a fixed-wing aircraft that can be flown with or without engine power. The FAI Gliding Commission Sporting Code definition is: a fixed-wing aerodyne equipped with a means of propulsion (MoP), capable of sustained soaring flight without thrust from the means of propulsion.
It is available as a pure glider, a turbo using the Solo 2350-engine, and as a self-launching glider using the Solo 2625-02i. An electric power unit based on Antares 20E equipment was produced until end 2016 when cooperation with Lange stopped.