Implementation method and device for coastal zone ecological environment dynamic monitoring and early warning system

Abstract

The invention provides an implementation method and device for a coastal zone ecological environment dynamic monitoring and early warning system. The device comprises a coastal zone deepwater detection buoy and a semisubmersible mini-sized dynamic detection boat. The coastal zone deepwater detection buoy comprises a narrowband Internet-of-Things module, a power transmission wire coil, a berthing telescopic rod, the solar energy combination, an environment monitoring sensor combination and a GPS module. The semisubmersible mini-sized dynamic detection boat comprises a narrowband Internet-of-Things module, a power receiving wire coil, a power system, an attitude controlling and positioning combination, a water body sensor combination, a camera, an alarm lamp and a small-sized solar panel combination. Via the implementation method and device, automatic absolute positioning and relative positioning can be realized, track-based cruise can be achieved, automatic non-contact induction charging can be realized, barriers can be automatically identified, NB-IoT narrowband Internet-of-Things communication-based coastal zone ecological environment dynamic monitoring and early warning can be realized, dynamic processes of coast environment in a region can be rapidly monitored, and marine scientific research workers and managers can be helped to obtain marine environment information.

Description

technical field [0001] The invention relates to the field of dynamic monitoring of the ecological environment of the coastal zone and the field of data communication, in particular to a method and a device for realizing the dynamic monitoring and early warning system of the ecological environment of the coastal zone. Background technique [0002] With the development of the marine economy and the intensification of breeding activities, the ecological environment in the coastal zone is deteriorating day by day, resource destruction and water pollution are serious, and disasters such as red tide and enteromorpha occur frequently. The traditional collection of coastal zone resources and environmental background data is still in a semi-manual and semi-automatic state, scientific equipment and detection methods are not mature enough, and imported equipment and complete systems are very expensive. Therefore, at present, the main technical means of my country's marine environment m...

AI Technical Summary

Problems solved by technology

The traditional collection of coastal zone resources and environmental background data is still in a semi-manual and semi-automatic state, scientific equipment and detection methods are not mature enough, and imported equipment and complete systems are very expensive

Therefore, at present, the main technical means of my country's marine environment monitoring is still the field sampling experiment analysis method, and the real-time and continuity of data are poor.

However, the existing deep-water detection buoys in the coastal zone are generally fixed at a certain position for many years, and the detection data are point-to-area, partial coverage, and lack of representativeness

The previous method is not suitable for rapid monitoring of the dynamic process of the regional coastal environment, and cannot provide timely feedback on the breeding process of harmful algae within a certain range. When a red tide disaster occurs, the monitoring interval is as important as the response time, and sometimes it will avoid the occurrence of a major marine product species. Large-scale failure

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