Port entering and leaving control method of ship terminal with low power consumption

Abstract

The invention discloses a port entering and leaving control method of a ship terminal with low power consumption. The control method based on port entering and leaving of the ship terminal with low power consumption comprises a management platform, a first RFID broadcast equipment, a second RFID broadcast equipment and a ship terminal; the ship terminal is provided with a processing module, a positioning module, a communication module and a RFID module; the communication module and the management platform exchange information in a remote wireless communication manner; a port entering signal ora port leaving signal is formed via a sequence that the ship terminal receives a first signal and a second signal, to be sent to the management platform for recording port entering or port leaving information, a positioning period parameter and a positioning information report period parameter are modified via the processing module of the ship terminal, to control positioning information collection and reporting frequencies of the positioning module and the communication module. The control method can timely record the port entering and leaving information of the ship, the implementation of the supervision function of the management platform is facilitated, the power consumption of the ship can be reduced, and the safe driving of the ship in and out of the port is ensured.

Description

technical field [0001] The invention relates to the field of ship design and manufacture, in particular to a method for controlling entry and exit of a low-power ship terminal. Background technique [0002] Due to the management needs of the management platform in the port, when the ship enters or leaves the port, it needs to report the entry or departure signal to the management platform for the registration of entry or departure. In the prior art, the registration monitoring of the entry or departure of the ship is easy to miss, The registration takes a long time; when the ship sails into the port area, it still needs to report its location information to the management platform on time to facilitate the unified management of the platform. Because the environment in the port is safe and the area is small, ships do not need to report their positioning information to the management platform frequently; It reduces the unnecessary energy consumption loss of the ship and incre...

AI Technical Summary

Problems solved by technology

[0002] Due to the management needs of the management platform in the port, when the ship enters or leaves the port, it needs to report the entry or departure signal to the management platform for the registration of entry or departure. In the prior art, the registration monitoring of the entry or departure of the ship is easy to miss, Registration takes a long time; when a ship sails into the port area, it still needs to report its location information to the management platform on time to facilitate the unified management of the platform

Due to the safe environment and small area in the port, ships do not need to frequently report their positioning information to the management platform; however, the existing ships have not further improved the reporting frequency of ship positioning information according to the environmental characteristics. It reduces the unnecessary energy consumption loss of the ship and increases the work intensity of the management platform

[0003] Among them, due to the constraints of low-power ships, further improvements are needed to save power and ensure the use of low power consumption; If the reporting frequency is still maintained after the port, the time interval for the low-power ship to report the positioning information after leaving the port will be too long. Due to the complex environment outside the port, the management platform will not be able to know the position of the low-power ship if it takes too long information, i.e. the inability to provide support and monitoring in a timely manner to ensure the safe operation of the vessel while out of port

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