Water surface auxiliary robot based on autonomous underwater vehicle and use method

Abstract

The invention discloses a water surface auxiliary robot based on an autonomous underwater vehicle. The water surface auxiliary robot comprises a water surface auxiliary device; the water surface auxiliary device is composed of an energy supply device and a wireless signal relay device; the energy supply device and the wireless signal relay device synchronously move along with the autonomous underwater vehicle; the energy supply device and the wireless signal relay device are connected with the autonomous underwater vehicle through cables; the energy supply device and the wireless signal relay device are arranged on a ship-shaped structure robot boy; a control system, a motion system, a cable management system, a tracking navigation system and an auxiliary system are arranged in the robot body; the control system is in signal connection with the wireless signal relay device and the like; the wireless signal relay device, the energy supply device, the motion system, the cable management system, the tracking navigation system and the auxiliary system are controlled to achieve the aim that the water surface auxiliary robot and the autonomous underwater vehicle are kept to synchronously move in the horizontal direction; and the energy supply device is electrically connected with the wireless signal relay device and the like.

Description

technical field [0001] The present invention relates to a surface robot, in particular to a surface auxiliary robot for autonomous underwater navigation and a method for using it, that is, a surface auxiliary robot based on an autonomous underwater vehicle and a method for using it. Background technique [0002] With the continuous deepening of human exploration of the ocean, deep-sea technology has developed rapidly, and underwater vehicles, as a tool for exploring the ocean, have become more and more widely used. According to different control methods, underwater vehicles can be divided into autonomous underwater vehicles and remote-controlled underwater vehicles. Remote-controlled underwater vehicles are underwater vehicles that work under the control of a base station. High-speed communication, and can transmit and distribute power, but limited by the length of the cable, its working range is limited; autonomous underwater vehicles carry out deep-sea operations without u...

AI Technical Summary

Problems solved by technology

Electromagnetic isolation charging can carry out non-contact charging through electromagnetic induction under sea level. This charging method is convenient, but the charging time is long and the loss is large; cable plug charging has a fast charging speed, but it needs to connect the cable to the aircraft. Its operation is cumbersome; salvaging and replacing the battery can directly install a fully charged battery, but it requires salvage and disassembly, and has an adverse effect on the sealing of autonomous underwater vehicles

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