WIND-POWERED ENGINE MOCKUP FOR ADJUSTMENT OF WIND-POWERED ENGINE FOR SPECIFIED WIND CONDITIONS

摘要

FIELD: power engineering.SUBSTANCE: wind-powered engine mockup for adjustment of a wind-powered engine for specified wind conditions comprises a rotor with blades. Blades are fixed with locating elements in locating holes of a ring fixed by means of brackets on the axis of rotor rotation. Locating elements are made as quick-detachable for variation of a number of rotor blades and angle of their inclination to the axis of rotor rotation. The start of the rotor blades matches the inner diameter of the ring. The external diameter of the ring complies with such deviation of the rotor blades, when the distance from the central axis to the end of the rotor blade is maximum. Rotor blades with stator blades of the wind-powered engine mockup are directed towards each other.EFFECT: increased efficiency of power generation, by means of preliminary setting of a wind-powered engine for specified wind conditions and tryout of different versions of its structural design on a mockup.1 cl, 3 dwg