Underwater energy guarantee device

An energy and underwater positioning technology, which is applied to underwater ships, measuring devices, circuit devices, etc., can solve the problems of energy waste and remoteness of the underwater energy security system.

Pending Publication Date: 2022-07-22
军事科学院系统工程研究院军事新能源技术研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, even if the water-activated battery is released in a precise and free delivery mode, as a newly developed underwater energy protection device, it still has the following defects: underwater vehicles and other equipment move freely and randomly according to tasks Yes, the position of the underwater preset energy shelter packaged with water-activated batteries originally released is fixed, and there is a contradiction in position between the two; even if the underwater submersible remains in a fixed position underwater, the underwater preset energy shelter No matter how accurate the previously launched position is, under the influence of complex underwater environments such as ocean currents

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] figure 2 It is a schematic structural diagram of the underwater energy security device shown in Embodiment 1 of the present invention.

[0043] like figure 2 As shown, the underwater energy guarantee device includes the following components:

[0044] The long-distance communication module is set in the ground intelligent management system, and is used to establish long-distance communication connection with each unmanned underwater vehicle and each underwater preset energy square cabin, and obtain various real-time information of each unmanned underwater vehicle. Information and various real-time information of each underwater preset energy shelter, each real-time information of each UUV includes underwater positioning data, current remaining power, power consumption per unit mileage and full power, each water The real-time information of the lower preset energy shelter includes the remaining power of the reserve power supply and the underwater positioning data;

...

Embodiment 2

[0056] Figure 4 It is a schematic structural diagram of the underwater energy security device shown in Embodiment 2 of the present invention.

[0057] like Figure 4 As shown, compared to Embodiment 1 of the present invention, the underwater energy security device also includes:

[0058] An underwater delivery system, including a positioning delivery unit and a communication unit, is used to deliver each underwater preset energy shelter to an underwater set position;

[0059] Wherein, the positioning and delivery unit includes an underwater delivery module and an underwater positioning module, the communication unit includes a long-distance communication module and a system communication module, and the underwater positioning module is connected with the system communication module;

[0060] And wherein, the underwater delivery system may further include an internal memory chip for storing the input data and output data of the positioning delivery unit and the communication...

Embodiment 3

[0062] Figure 5 It is a schematic structural diagram of the underwater energy security device according to Embodiment 3 of the present invention.

[0063] like Figure 5 As shown, compared to Embodiment 1 of the present invention, the underwater energy security device also includes:

[0064] The direction download device is set in the ground intelligent management system, and is connected to the ocean current judgment module while establishing a wireless network connection with the remote ocean information service system, for downloading each sea area from the ocean information service system through the wireless network Corresponding to each current direction;

[0065] Wherein, establishing a wireless network connection with the remote marine information service system while being connected to the ocean current judging module includes: establishing a time division duplex communication link with the remote marine information service system while being connected to the ocean...

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Abstract

The invention relates to an underwater energy guarantee device, which comprises a remote communication module, a path analysis module, a power consumption identification module, a shelter identification module, an ocean current judgment module and a target selection module which are arranged in a ground intelligent management system, the long-distance communication module is used for establishing long-distance communication connection with the unmanned underwater vehicle and the underwater preset energy shelter; the plurality of underwater preset energy shelters are respectively put at different underwater positions, and the underwater preset energy shelters comprise various water-activated batteries with different capacities; and the target selection module is used for selecting a matched underwater preset energy shelter for the unmanned underwater vehicle in a power shortage state. According to the invention, a hierarchical selection mechanism can be adopted to select the underwater preset energy shelter with electric quantity information matching, positioning information matching and ocean current information matching for each unmanned underwater vehicle in a power shortage state, so that the individual charging demand of the power shortage unmanned underwater vehicle and the overall energy-saving demand of the underwater energy guarantee device are both considered.

Description

technical field [0001] The invention relates to the field of underwater energy security, in particular to an underwater energy security device. Background technique [0002] At present, the problem of underwater energy security is mainly solved in two ways. One is to use submarine cables to connect power grids. The advantage is that the power supply is stable and the supply is sufficient. Power generation methods such as power generation and silt power generation ensure power supply. This method has low power generation efficiency, unstable supply electrodes, and it is difficult to provide high-power continuous power supply in the deep sea environment. [0003] In order to ensure the energy supply of equipment such as unmanned underwater vehicles that conduct underwater activities in ocean waters, some underwater energy suppliers use water-activated batteries as energy sources. Water-activated batteries have the following advantages: they can output high-power electricity fo...

Claims

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Application Information

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IPC IPC(8): G01C21/20G01S15/88H02J13/00H02J50/00H02J50/80H02J50/20H02J7/00H01M6/34B63G8/00
CPCG01C21/005G01C21/20G01S15/88H02J13/00016H02J13/00022H02J13/00026H02J50/005H02J50/80H02J50/20H02J7/00036H02J7/0048H01M6/34B63G8/001
Inventor 王旭东王长富鲁长波熊春华陈今茂周友杰除万里
Owner 军事科学院系统工程研究院军事新能源技术研究所
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