Marine safety detection method based on sensor

Abstract

The invention discloses a marine safety detection method based on a sensor. The method is characterized by comprising a camera collecting physical environment safety information and safety informationof a data acquisition module of a distributed analysis system; arranging an ocean network database at the far end to update and monitor the collected data in real time; transmitting the integrated data to an evaluator by using a network;after evaluation, transmitting the estimated value to a system for analysis and obtaining a coupled ocean network safety risk estimated value. According to the invention, the whole process from acquisition, storage to display of ocean network data is realized, the overall risk value of the system can be calculated according to effective input, a large amount of manual calculation in the risk assessment process is reduced, the assessment efficiency is improved, and the safety state of the platform is monitored uninterruptedly for a real-time monitoring system. A manager can observe the displacement condition of each monitoring position in real time, and the whole technology is strong in innovation, wide in application range, convenient in system installation and high in monitoring precision.

Description

technical field [0001] The invention belongs to the technical field of sound positioning, and in particular relates to a sensor-based marine safety detection method. Background technique [0002] With the development of the economy and the improvement of people's living standards, especially the development of offshore industrialization, marine surveying, marine environmental monitoring, disaster warning, and marine safety have become important tasks for marine monitoring. At present, there are already various ocean monitoring platforms, such as buoys, automatic stations, seabed bases, deep submersibles, and submarine monitoring networks. The marine data collector is an important device in the marine data collection and monitoring system. Its main function is to read data through sensors and detection instruments, and process, store and upload these data. The main data information read by the ocean data collector includes: air temperature, air pressure, tide level, wave and...

AI Technical Summary

Problems solved by technology

[0003] The coverage area of ​​the platform’s regular detection means is limited and cannot reflect the overall situation of the platform. In addition, due to the long detection cycle, it is impossible to evaluate the status of the platform structure in real time, which also makes the platform structure security “short board”

The calculation and evaluation of the platform model using software is based on the data when the platform was built. The environmental data of the platform is too long to reflect the current environmental conditions of the platform. Therefore, the selection of parameters is too conservative and theoretical, and the authenticity and Rationality directly affects technical issues such as evaluation results