Unmanned ship working through light wave complementation

Abstract

The invention discloses an unmanned ship working through light wave complementation. The unmanned ship comprises a water surface mother ship and an underwater glider which are connected through a middle cable. The acting force between hydrofoils and the water mainly serves as the advance power of the underwater glider. Meanwhile, a wave energy-kinetic energy conversion mechanism coverts wave energy collected in the hydrofoil overturn process into kinetic energy, a propeller drives the underwater glider to advance, and then the water surface mother ship is driven to advance through the middle cable. Motors of propelling devices are arranged at the rear edges of the last group of hydrofoils, on the one hand, the underwater glider is propelled to advance when wind waves are small, on the other hand, the thrusts of the propelling devices are different by controlling the different powers of the motors of the two groups of propelling devices, and then steering of the propelling devices is controlled. The unmanned ship works by comprehensively utilizing complementation of solar energy and wave energy and can work for a long time under the situation that any energy is lacked, for example, the unmanned ship can work in a rainy weather lasting for a long time or in a sea area where waves are small, so that the light wave complementation purpose is truly achieved.

Description

technical field [0001] The invention relates to the technical field of marine exploration devices, in particular to an unmanned boat that uses light waves to work complementary. Background technique [0002] In the 21st century, as humans pay more and more attention to the development of the ocean, all countries have increased their investment in the utilization and development of the ocean. Among them, the huge economic interests contained in the ocean and its important political position have made the competition for the rights of the ocean increasingly fierce among countries. As a result, various unmanned ocean observation and development tools continue to emerge. However, the endurance of these unmanned aerial vehicles is limited by the energy they carry, and the energy supply greatly limits the long-term and large-scale monitoring activities of the mobile monitoring platform. Therefore, we need to work hard to develop a self-operating platform that can carry out long-...

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a kind of unmanned boat that uses complementary light waves to work without being limited by energy, working environment and weather conditions in order to solve the defects of short sailing time and small range of use of unmanned boats in the prior art. boat

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