Telemetry remote control system for underwater vehicle

Abstract

The invention provides a telemetry remote control system for an underwater vehicle. The real-time positioning of the underwater vehicle can be achieved. The system comprises a communication buoy groupnetwork, the underwater vehicle and an integrated processing display control system. The communication buoy group network includes at least three communication buoys for communicating with the underwater vehicle. The underwater vehicle includes a telemetry remote control section for transmitting distance information and telemetry information of the underwater vehicle to the communication buoys and receiving remote control information sent by the communication buoys. The telemetry remote control sections and the communication buoys are respectively equipped with high-precision synchronous clocks for pulse synchronization. The integrated processing display control system is used for receiving buoy positioning information sent by the multiple communication buoys and the distance informationand telemetry information of the underwater vehicle, thus the positioning of the underwater vehicle is achieved, and the integrated processing display control system is also used for sending control commands to the underwater vehicle through the communication buoys. According to the telemetry remote control system of the invention, the accurate measurement of an entire track of an underwater vehicle cruise process can be achieved.

Description

technical field [0001] The invention relates to the field of underwater detection, in particular to a telemetering and remote control system for an underwater vehicle. Background technique [0002] The ocean area is vast, the underwater detection environment is complex and harsh, and the equipment is difficult to operate. The development of underwater unmanned autonomous systems has become the mainstream direction of ocean detection. Intelligent underwater vehicles play an important role in national security and national economy. During the development process of underwater vehicles, they must undergo underwater tests to verify various functional indicators, including underwater three-dimensional track, navigation attitude, working Therefore, it is necessary to establish a telemetry system that can remotely measure the navigation trajectory, navigation attitude and working status information of the underwater vehicle, and at the same time perform remote wireless remote contr...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problems of low accuracy of track measurement of underwater vehicles and the inability to carry out fine measurement on key voyage sections, etc., and proposes a measurement system for underwater v

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