DISTURBANCE PARAMETER MEASURING DEVICE Russian patent published in 2013 - IPC G01S13/88 G01C21/00 

FIELD: measurement equipment.

SUBSTANCE: measuring device of disturbance parameters consists of an antenna, a receiver-transmitter, a Doppler frequency metre, a speed measuring unit, a calculating device of wave height and phase speed of wave, a calculating device, a scheme for determining a fluctuation component of speed, a device for determining the direction of wave arrival, a calculating device of wave incidence angle, a measuring module and a correction unit, as well as of a unit of antennae receiving satellite signals, a receiver of satellite signals, a functional logic unit, a monitor; at that, the unit of antennae receiving satellite signals is connected at its outputs to inputs of the satellite signal receiver that is connected at its output to the input of the functional logic unit that is connected at its two more inputs to two outputs of the correction unit and at output to the monitor input. The functional logic unit includes an interface unit with a ship movement control system and a ship complex of hydrometeorological information, a software module, a calculating unit, a navigation filter for simulation of ship movement.

EFFECT: improving measurement accuracy of disturbance parameters from the board of movable sea facilities owing to decreasing influence factors of oscillation motion on measurement results.

3 cl, 2 dwg