Emergency driving equipment and method for seabed mining vehicle to generate electricity from sea mud

By designing a sea mud power generation device for carbon material anode and cathode on a deep-sea mining vehicle, combining lithium battery power storage and intelligent detection systems, the problem of power supply in the deep-sea mining vehicle after the mining ship leaves is solved, and the continuity of power supply is achieved and efficient, and provide waterproof and pressure-proof protection in deep-sea environments.

CN117400754BActive Publication Date: 2024-12-31OCEAN UNIV OF CHINA
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Patent Information

Application Number
CN202310418701.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-04-19
Publication Date
2024-12-31
Estimated Expiration
2043-04-19

AI Technical Summary

Technical Problem

The existing technology has failed to effectively solve the problem of how deep-sea mining vehicles can continuously supply power after the mining ship leaves, and has not considered the design and installation of sea mud power generation devices in deep-sea environments, and has ignored problems such as high voltage and seawater corrosion.

Method used

A sea mud power generation emergency driving equipment for submarine mining vehicles was designed, using carbon material anode and cathode, lithium battery power storage device and intelligent voltage sensor detection device, and collected through anaerobic microbial chemical reactions in sea mud and seawater. Electricity is stored and automatically powered inside the mining car, ensuring continuous power supply in extreme weather.

Benefits of technology

It realizes the continuity and durability of the power supply of the mining vehicle after the mining ship leaves, improves the collection efficiency, solves the waterproof and pressure prevention problems in slow current collection and deep-sea environments, and ensures that the mining vehicle can be safe and continuous in deep-sea environments. Operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention discloses an emergency driving equipment and method for sea mud power generation of a seabed mining vehicle, including a power collection device, a power storage device, a detection device, a discharge device and components connecting the devices, wherein the power collection device includes a graphene carbon material anode, a graphene carbon material cathode, a telescopic rod, a track plate and a dispersed rectangular plate; the power storage device includes a lithium battery and a connector connected to the power collection device and the discharge device; the detection device is an intelligent detection voltage sensor; the discharge device includes a control switch and an aluminum core insulation circuit connected to the power storage device; the connection components include an aluminum core insulation circuit, an insulation connection rod, a restraint closure device, an insulation transmission rod, an insulation waterproof disc and a fixing bolt. The implementation principle of this equipment is a microbial fuel cell, which releases protons and electrons through microbial degradation of sediments to collect electrical energy, accumulates electricity and supplies positioning devices during normal operations, and is also used for emergency energy supply of mining vehicles, which has a beneficial supplementary effect on seabed mining walking equipment.
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