Device for measuring the movements of flexion of an antenna support mast and application for the pointing control of a motorised antenna

摘要

The device measures the bending motion of an antenna support mast and consists of: … …  - at least one pair of sensors (C1, C2; C3, C4) separated by a specified distance (d) and placed near the free end of the mast (10); …  - a unit (11) for processing the signals delivered by the sensors (C1, C2, C3, C4). The unit incorporates means of memorising the said signals. … …IMAGE…