Passenger ship navigation management system using AIS two-way communication and control method thereof

Abstract

The present invention relates to a passenger ship navigation management system using AIS two-way communication, and a control method thereof. The passenger ship navigation management system comprises the following components: a control center which receives real-time AIS position information from a plurality of wireless base stations for analyzing a port entering and leaving state of a passenger ship and notifying the current ship navigation state to a passenger ship navigation control center; and the ship navigation control center which is administrated by the port and comprises the following components: a seacoast wireless base station device which transmits the land information that is supplied from the control center to an on-sea terminal, and receives the position information transmitted from the on-sea terminal to the control center; a passenger ship monitor device which is connected with the control center and displays the state of the inward-outward passenger ship on an electronic navigational chart for monitoring the position of the passenger ship in sea navigation, while the passenger ship navigation control center provides information; and an on-sea passenger ship terminal which receives and displays a sea navigation support function with the electronic navigational chart and the on-sea security support short message transmitted from the land, and furthermore transmits the position of the terminal and the ship navigation information to the land.

Description

technical field [0001] The present invention relates to a passenger ship shipping management system using AIS two-way communication and its control method, especially a kind of using AIS communication radio station component technology, AIS wireless communication and wired communication application technology, passenger ship terminal production technology and passenger ship position information, automatic A passenger ship shipping management system using AIS two-way communication and its control method for analyzing passenger ship shipping status, protecting human life, and managing maritime safety. Background technique [0002] In general, AIS (Automatic Identification System) periodically sends and receives passenger ship name, type, location information, speed, course and navigation information through VHF circuits specified by international regulations in order to prevent passenger ship collisions and effectively manage maritime traffic. Devices for automatically exchang...

AI Technical Summary

Problems solved by technology

Therefore, most of the general fishing boats or small passenger boats use Class B AIS with low power that does not meet the international regulations, but only meets the domestic regulations.

[0005] But, in prior art, when carrying out shipping management to passenger ship, adopt shipping management company to directly utilize VHF voice communication to communicate with passenger ship's flight attendant (shipping company / captain), report situation and listen to the system of situation one by one, flight attendant ( The shipping company / captain) needs to use separate voice communication to check / confirm the report one by one for the report during the voyage, but the passenger ship sailing at high speed often cannot pay attention to the report, causing the passenger ship to get into trouble or reduce the ability to respond to danger. Air traffic control personnel need to use manual voice communication every time to understand the situation

In addition, after understanding the situation, it is necessary to draw up a separate report, so the process is cumbersome and the accuracy is not high

[0006] In addition, in the event of an accident, we can only rely on the report of the owner and crew of the passenger ship sailing, so the report and measures of the relevant personnel are delayed, and measures cannot be taken quickly in the event of economic losses and accidents, and even serious incidents of omission of reports occur.

In addition, if the report of all situations and emergency contact when entering and leaving the port are delayed, it will pose an absolute threat to maritime safety, and rapid rescue cannot be carried out. Moreover, since the passenger ship cannot track the position in real time while sailing, it will also cause serious problems for the time management of passenger ships entering and leaving the port. difficulty

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