Ship emergency positioning and communication system based on Beidou and monitoring method thereof

Abstract

The invention relates to a ship emergency positioning and communication system based on Beidou and a monitoring method thereof. The ship emergency positioning and communication system comprises the components of a positioning system which is in bidirectional communication connection with a control system and is used for acquiring positioning information of a ship through a Beidou satellite navigation system; the control system which is in bidirectional communication connection with a communication system and is used for transmitting communication data and a control instruction; a position displaying system which is controlled by the instruction of the control system and is used for displaying LED light and transmitting a positioning signal; the communication system which performs bidirectional communication with a rescue monitoring platform system and is used for transmitting asking-for-help information and position information; and the rescue monitoring platform system which is used for receiving the asking-for-help information and the position information that are transmitted from the communication system and simultaneously transmitting the control instruction. The ship emergency positioning and communication system has advantages of safe information, high communication stability, reliable performance, high systematization degree of the emergency and rescue platform, etc. An emergency processing and rescuing efficiency is improved. Furthermore on-water safe navigation capability, danger alarm capability and emergency handling capability of a ship are effectively improved.

Description

Technical field [0001] The invention belongs to the field of emergency rescue communication, and specifically relates to a Beidou-based ship emergency positioning and communication system and a monitoring method thereof. Background technique [0002] The emergency positioning and communication system, as the last guarantee for the safety of people on the water, has an irreplaceable role. At present, the position indicating device used by Chinese navigating ships mainly uses GPS (Global Positioning System, Global Positioning System) of the United States, and the communication uses COSPAS-SARSAT (Global Satellite Search and Rescue System). There are hidden dangers in information security; at the same time, the existing ship emergency positioning and communication The function of the system is single, and the degree of systematization of the emergency and rescue platform is low. In an emergency, the role of positioning and assistance is very limited, resulting in low efficiency of e...

AI Technical Summary

Problems solved by technology

At present, the position indicating devices used by my country's sailing ships mainly use the GPS (Global Positioning System, Global Positioning System) of the United States, and the COSPAS-SARSAT (Global Satellite Search and Rescue System) is used for communication, and there are hidden dangers in information security; at the same time, the existing ship emergency positioning and communication The system functions are single, and the degree of systematization of the emergency and rescue platform is low. In an emergency, the role of positioning and calling for help is very limited, resulting in low efficiency of emergency treatment and rescue.

Images