Monitoring system of inland river intelligent navigation mark

Abstract

The present invention provides a monitoring system of an inland river intelligent navigation mark. The system comprises at least one navigation mark and a monitoring center. The monitoring center is used for sending a setting instruction and an inquiry instruction to the intelligent navigation mark. The intelligent navigation mark is used for receiving the setting instruction sent by the monitoring center, configuring operation parameter and alarm threshold according to the setting instruction, and sending a dada report instruction to the monitoring center, wherein the dada report instruction comprises a real-time operation parameter, an alarm parameter and a threshold value, receiving the inquiry instruction sent by the monitoring center and sends a dada report instruction to the monitoring center, wherein the dada report instruction comprises a real-time operation parameter, an alarm parameter and a threshold value, and immediately sends the data report instruction to the monitoring center when each inquiry cycle is in an abnormal state. According to the invention, the reliability and correctness of the data transmission of the system are ensured.

Description

technical field [0001] The embodiment of the present invention relates to the field of water traffic information, and in particular to a monitoring system for an inland river intelligent navigation mark. Background technique [0002] In the traditional waterway maintenance, the waterway department relies on the buoy-to-navigation ship to cruise on the river regularly to check whether the buoy is normal. The maintenance cycle of the buoy is long and the cost is high. After adopting the intelligent navigation mark, the management personnel can use the navigation mark telemetry and remote control system to grasp the dynamic position, working status and power supply of the navigation mark at any time, and can maintain the abnormal navigation mark in time, which significantly improves the maintenance efficiency of the navigation mark. [0003] A comprehensive analysis of the currently operating buoy telemetry and remote control system shows that there is a prominent problem that ...

AI Technical Summary

Problems solved by technology

[0003] A comprehensive analysis of the currently operating buoy telemetry and remote control system shows that there is a prominent problem that the data information uploaded by the smart buoy is not comprehensive, which makes the monitoring center unable to accurately grasp the operating parameters and alarm thresholds of the buoy itself; the communication protocol and communication mechanism are unreasonable, Irregularity causes the monitoring center to fail to detect the abnormality of the navigation mark in time, which brings hidden dangers to the safety of water traffic

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