Intelligent remote real-time monitoring system and ocean tide level monitoring method

Abstract

The invention relates to a monitoring system, and discloses an intelligent remote real-time monitoring system and an ocean tide level monitoring method. The intelligent remote real-time monitoring system comprises pressure sensors (1), multiple wave absorbing tubes (3), a solar power supply device (7), a digital air pressure gauge (6) and a central controller (8), wherein the pressure sensors (1) are installed on the wave absorbing tubes (3), the solar power supply device (7) supplies power to the digital air pressure gauge (6) and the central controller (8), the central controller (8) is connected with the pressure sensors (1) and the digital air pressure gauge (6) and analyzes data transmitted by the pressure sensors (1) and the digital air pressure gauge (6) to obtain the tide level data of the sea area at the observation place. The intelligent remote real-time monitoring system has the advantages of intelligently, automatically, accurately, continuously collecting and sending tide level information in real time, being capable of providing powerful support for scientific research, oceanographic engineering construction, military science, fairway navigation management and the like and having important significance in tidal information collection and storm surge research under the extreme condition.

Description

technical field [0001] The invention relates to a monitoring system, in particular to an intelligent remote real-time monitoring system and a method for monitoring ocean tide levels. Background technique [0002] Tide level information is directly related to all aspects of oceanographic research such as ocean engineering, military oceanography, and marine scientific research. It is of great significance to quickly and accurately obtain the tide level information of the target sea area. At present, the commonly used seawater tide level monitoring instruments mainly include pressure type tide level gauge, float type tide gauge, acoustic tide gauge and so on. However, the float type tide gauge needs to drill a tide well, and its simplicity is relatively poor; the acoustic tide gauge has strict requirements on the environment, and at the same time, the tide cannot be checked on the frozen sea in winter; and the manufacturing technology of the pressure type tide gauge itself is ...

AI Technical Summary

Problems solved by technology

However, the float type tide gauge needs to drill a tide well, and its simplicity is relatively poor; the acoustic tide gauge has strict requirements on the environment, and at the same time, the tide cannot be checked on the frozen sea in winter; and the manufacturing technology of the pressure type tide gauge itself is very mature. The observation accuracy of the tide level itself is very high, but the use of the tide level gauge with a ventilated cable is limited: 1. The trachea must be strong. If the trachea breaks and seawater flows into the tide gauge, the tide gauge will be burned; 2. Due to the trachea It is connected to the shore or the sea surface, so that the tidal gauge cannot be deployed far from the shore, and the tide gauge depth will not be too deep, which is limited in use. However, the absolute pressure tide gauge can be made into a wired device because the interior is not open to the atmosphere. It can also be used as a self-contained device, but the tide level information measured by it is the sum of atmospheric pressure and seawater pressure. It is not convenient to configure an atmospheric pressure detection device nearby to work synchronously with it.

With the continuous progress of marine scientific research and marine engineering development, new requirements are put forward for the timeliness and durability of tide level monitoring, the portability and ease of installation of equipment, the accuracy of data, and the intelligence and interaction of monitoring. , but the current tide detection technology has not yet met the aforementioned requirements

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