| 摘要 |
FIELD: transport.SUBSTANCE: invention relates to rotorcraft, namely, to aircraft landing lighting support equipment. Proposed method comprises application of one light radiator for forming of three landing path sections. Note here that at initial landing step, clod breaking section is formed. For this said radiator is turned relative to horizon so that light beam deflection from horizon plane equals cloud breaking angle ?for given weather conditions to fix light radiator at this position. Then, landing path glide slope section is formed. For this, light radiator is turned so that its light beam deflection angle equals required glide slope angle ?for given type of aircraft to fix light radiator in this position. Now, leveling start height is determined to vary light beam angular orientation relative to horizon plane so that light beam deflection therefrom is aligned with leveling section selected path inclination.EFFECT: higher safety of landing.4 cl, 3 dwg |
