New FAI Records for Electric Flight

Dean Sigler Electric Powerplants, Sustainable Aviation 0 Comments

Jean Luc Soullier of Belgium claimed three world records for electric aircraft in the FAI RAL1E (microlight electric, single place, landplane with moveable aerodynamic controls) sub-class on February 2, 2012 at Sisteron, France – home of Electravia. All three records are being scrutinized by the Federation Aeronautique Internationale. Soullier attained an altitude of 2,401 meters (7,877 feet), covered 50.27 kilometers (31.17 miles) over a closed circuit course without landing, and averaged 136.36 kilometers per hour (84.54 mph) for that distance. All records are claimed in Soullier’s Colomban MC-30 Luciole, powered by a Lynch-type motor and controller supplied by Electravia. These are not the MC-30’s or Soullier’s first records. He set a speed record on a 15 kilometer course with the …

The Electric Firefly Sets Two World Records

Dean Sigler Electric Powerplants, Sustainable Aviation 0 Comments

Jean-Luc Soullier has converted Michel Colomban’s two-cylinder internal combustion MC-30 Luciole (Firefly) into an electric aircraft – not without some teething problems, but with plenty of promise.  His group, LSA, Luxembourg Spécial Aerotechnics, consists of Jean-Luc, Martin Marschner von Helmreich, and Fabrice Tummers – and has terrific ambitions. Fabrice, in response to questions about the record attempts, sent the following: “Our target in 2011 is to realize the totality of the world records of the F.A.I. in the category RAL 1E, and cross the Mediterranean Sea.  The first attempt [a speed record] was not ratified by the F.A.I. but the medium speed recorded was 160 kilometers per hour (99.4 mph) over 15 kilometers. (9.3 miles)” With the 118 pounds of batteries …