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A radar and RFID-based automatic visa method and system for near-port fishing boats

A technology for fishing boats and near ports, which is applied in the field of automatic visa methods and systems for fishing boats near ports, to achieve the effects of strengthening technical supervision and management, maintaining order, and ensuring safety

Active Publication Date: 2021-09-03
DALIAN HAOYANG TECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a radar and RFID-based automatic visa method and system for near-port fishing boats, aiming to solve the problem of automatic identification of illegal fishing boats or illegal behavior of fishing boats after the electronic visa system is destroyed

Method used

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  • A radar and RFID-based automatic visa method and system for near-port fishing boats
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  • A radar and RFID-based automatic visa method and system for near-port fishing boats

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples.

[0021] On the basis of the original RFID electronic visa system, the present invention introduces a multi-target radar monitoring system. By combining the port fishing boat information identified by the multi-target radar with the electronic chart, the geographical location of all fishing boats in the port is obtained. The geographical locations of all fishing vessels obtained by the electronic visa system are compared, so as to remotely detect illegal fishing vessels in ports. Through real-time monitoring of radar images, the entry and exit behavior of illegal fishing boats can be found, providing an important reference for port law enforcement.

[0022] The working principle of the present invention will be described in detail below in conjunction with the accompanying dr...

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Abstract

The invention discloses a radar and RFID-based automatic visa method and system for near-port fishing boats. Multi-target radar scanning is used to obtain the pitch angle, horizontal angle and distance of the fishing boat, and the coordinate points of the fishing boat relative to the cloud platform are calculated to obtain all fishing boats in the port. At the same time, compared with the geographic location information of the fishing boats obtained by the RFID reader, the illegal fishing boats in the port can be found remotely; the system includes: a multi-target radar monitoring system, which is used to obtain the geographic location of all fishing boats in the port; Comparing the geographic location with the location of the fishing boat obtained by the RFID reader, alarming and uploading the illegal fishing boat; the RFID reader is used to obtain the GPS information of the fishing boat wirelessly; the fishing boat visa terminal is installed on the fishing boat and used to upload the fishing boat’s visa information. The invention can detect the port entry and exit behavior of illegal fishing boats through the real-time monitoring of radar images, and provides an important reference for port law enforcement.

Description

technical field [0001] The invention belongs to the technical field of fishing boat visa systems, and in particular relates to an automatic visa method and system for near-harbor fishing boats based on radar and RFID. Background technique [0002] my country is a big country in marine fishery, with the world's largest number of fishing vessels and fishery population. The marine fishery economy occupies a large proportion in the marine economy. In order to safeguard national sovereignty, strengthen the technical supervision and management of fishing vessels and crews, ensure the safety of life and property, maintain the order of fishery ports, and promote the development of fishery production, my country's fishing port supervision rules clearly stipulate that ships entering and exiting ports with visas must ensure seaworthiness , have a qualified ship, crew, fishing license and other relevant certificates together with the visa book and report, and apply for a visa to the fis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q50/26G06K17/00
CPCG06K17/0022G06Q50/26
Inventor 何先灯孙国强姚和平
Owner DALIAN HAOYANG TECH DEV CO LTD
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