Horizontal lifted underwater robot driven by temperature differential energy

Abstract

A temp difference energy driven underwater robot able to vertically float up or sink down is composed of external and internal leather bags, protecting casing consisting of sealed bottom, sealed cylinder, sealed spherical front end and working chamber of heat machine, electromagnetic valves, check valves and energy accumulator. Said working chamber is respectively connected via forward and backward check valves to energy accumulator and internal leather bag. Two check valves are also communicated to external leather bag.

Description

technical field [0001] The invention belongs to electromechanical integration, and in particular relates to an underwater robot that can be driven vertically up and down depending on temperature difference. technical background [0002] In order to protect the marine environment and efficiently utilize marine resources, marine exploration is essential. It is far from enough to rely solely on manpower for the detection of the ocean, and it largely relies on marine detection tools. In recent years, due to the need for the development of marine resources and the urgent need for monitoring the marine environment, many developed countries in the world have continuously strengthened or updated the marine environment monitoring systems in the sea areas under their jurisdiction and the survey and monitoring methods for the marine environment and resources in the world's common sea areas. On a large scale, all platform systems that can monitor the under...

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Problems solved by technology

Their main disadvantage is that due to energy constraints, the operating time i

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