UNIVERSAL BENCH FOR DETERMINING THE CHARACTERISTICS OF ELECTRIC DRIVES AND PROPULSORS OF ACTING DRONE MODELS

摘要

FIELD: aviation.;SUBSTANCE: present invention relates to aircraft engineering, in particular to devices for testing aircraft drives and propulsors. Bench for determining the characteristics of electric drives and propulsors of drones comprises a body, a base with electric drive mounting brackets and a torque sensor. Body contains attachment points for a loading device or a fan-like propeller, wherein the electric drive is connected to the fan by means of shafts and couplings. Loading device comprises a fan, a radial-circular confuser and a guide vane.;EFFECT: possibility of testing electric drives and propulsors at one bench.;1 cl, 2 dwg