A apparatus for measuring true direction and true velocity of a ship using GPS

摘要

This relates to the ship's intended direction of the wind Jin Jin Air Velocity Measurement System using GPS, relative wind direction of the ship and a detector to measure the relative wind direction, and for measuring the relative velocity of the ship relative velocity detector, and a GPS module for receiving data from a satellite GGA serial protocols, the relative wind direction and relative wind speed and GGA using a serial protocol data Gin Gin wind velocity a converter for calculating the data, the true wind velocity Gin and a communication module for transmitting data to the outside, consisting of a power unit for supplying power to each component part Gin Gin wind velocity transmitter; And the communication module to receive the true wind velocity binary data from the communication module of the transmitter, and a microprocessor for processing a binary true wind velocity value for displaying the received data, and a display unit that displays the processed value, the yirueojim by including a display device consisting of a power unit for supplying power to each component part, Gin Gin install the GPS module in the direction of the wind velocity and wind direction and wind speed transmitter as well as the direction and the speed in the data player shown by simultaneously processing in the converter in the transmitter significantly reducing the signal line that is provided between the device and eliminates the need for adjustment of matching the speed of serial communication between the components can be configured as a single system without external converter.