Navigation mark, navigation mark anti-collision early warning device and navigation mark anti-collision early warning method

Abstract

The invention discloses a navigation mark, a navigation mark anti-collision early warning device and a navigation mark anti-collision early warning method. The navigation mark comprises a navigation mark body and the navigation mark anti-collision early warning device. The navigation mark anti-collision early warning device comprises a distance detection module used for detecting the distance between the navigation mark and surrounding ships; an early warning module used for sending an early warning signal to the ship; and a control module used for controlling the early warning module to sendan early warning signal to the ship when the distance between the navigation mark and the surrounding ship is smaller than a set value. The navigation mark anti-collision early warning device is arranged on the navigation mark body, the distance between ships around the navigation mark and the navigation mark can be detected, and the early warning signal is sent to the ships when the distance is smaller than the set value, so that the ships can avoid the navigation mark in time, and the probability that the navigation mark is collided with by passing ships is reduced.

Description

technical field [0001] The invention relates to a navigation mark anti-collision technology, in particular to a navigation mark, a navigation mark anti-collision warning device and a method. Background technique [0002] Aids to navigation are navigational aids to mark waterways and guide ships in navigation. The correct identification of buoys to navigation is an important guarantee for the safety of shipping, and is one of the main sources for ships to guide navigation at night. [0003] Water beacon light is a kind of navigation mark. With the development of the shipping industry, the density of ships in the area increases rapidly, and the accidents of water beacon lights being collided by passing ships occur from time to time due to the negligence of ship drivers and other reasons. However, after the buoy is hit, it will be damaged to a certain extent, making it impossible to mark the channel normally, which not only increases the maintenance and management cost of the b...

AI Technical Summary

Problems solved by technology

However, after the buoy is hit, it will be damaged to a certain extent, making it impossible to mark the channel normally, which not only increases the maintenance and management cost of the buoy, but also brings hidden dangers to the navigation safety of subsequent passing ships.

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