SHIPBOARD SURVEILLANCE RADAR ANTENNA ASSEMBLY WITH STABILIZED PLANE OF REVOLUTION

摘要

FIELD: radar engineering; building or updating surveillance radars disposed on board ships or on other rolling units. ^ SUBSTANCE: proposed antenna assembly incorporating provision for stabilizing its plane of revolution at its rotation speeds over 30 rpm is made in the form of gyroscope balanced relative to intersection of its axes of revolution. It is characterized in gyroscopic effect due to kinetic moment of rotation of antenna assembly as a whole. Used as actuating members for correcting antenna-assembly plane of revolution are force-pulse sensing solenoids and as correction information members, sensors responding to signals controlling correction of plane of rotation. ^ EFFECT: reduced mass and size, ability of stabilizing plane of antenna assembly revolution. ^ 1 cl, 1 dwg