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Robot self power generation and micro energy storage and discharge system applied to micro-sea environment

A robot, self-generating technology, applied in generators/motors, electromechanical devices, control mechanical energy, etc., can solve problems such as short battery life

Active Publication Date: 2021-09-10
HENAN INST OF SCI & TECH
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Problems solved by technology

[0004] Aiming at the technical problem that the existing underwater robots cannot directly use the ocean current energy in the deep sea for self-power generation, this invention proposes a robot self-power generation and micro-energy storage and discharge system in a micro-sea environment, which can realize self-power generation in a weak ocean current environment. Effectively alleviate the problem of short battery life of underwater robots, and is applicable to a wider range of sea environment

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Embodiment Construction

[0059] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0060] A robot self-power generation and micro-energy storage and discharge system in a micro-sea environment, including a micro-current sloshing energy harvesting system, an impeller energy harvesting system, a micro-current collection system, a battery and a battery power distribution module, a micro-current sloshing energy harvesting system, and an impeller harvesting system The energy systems are all connected to the micro-current collection system, the mic...

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Abstract

The invention provides a robot self power generation and micro energy storage and discharge system applied to a micro sea environment. The system comprises a micro ocean current shaking energy harvesting system, an impeller energy harvesting system, a micro current collection system, a storage battery and a battery power distribution module; is the micro ocean current shaking energy harvesting system and the impeller energy harvesting system are connected with the micro current collection system; the micro current collection system is connected with the storage battery; the storage battery is connected with the battery power distribution module; the battery power distribution module is connected with each power utilization module; each power utilization module comprises a control system, the control system is connected with each power utilization module and the battery power distribution module; the battery power distribution module has a power following function; each power utilization module adopts a distributed design, and energy supply adopts a distributed dynamic power following energy supply strategy. Self power generation can be realized in a weak ocean current environment; and the distributed dynamic power following energy supply strategy is adopted, so that energy supply is optimized, the energy utilization rate is greatly improved, and the task execution duration of an underwater robot is further prolonged.

Description

technical field [0001] The invention relates to the technical field of underwater robots and self-power generation, in particular to a robot self-power generation and micro-energy storage and discharge system in a micro-sea environment. Background technique [0002] With the rise of intelligent manufacturing, the research of robots is gradually shifting from land to sea. At present, there are many types of underwater vehicle (AUV) equipment on the market, but these underwater vehicles are limited by their own electric energy in the actual application process. ROV (Remotely Operated Unmanned Vehicle) relies on the mother ship for wired power supply through cables; underwater gliders reduce their own energy consumption by gliding underwater, but lose their own maneuverability; AUVs are maneuverable, but their working hours are limited. Limited to the capacity of the portable battery, under the limited power supply, the carried electric energy cannot be fully utilized, resulti...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N2/18H02K7/18H02J7/32H02J7/14
CPCH02N2/18H02N2/185H02K7/1823H02J7/32H02J7/14Y02E10/30
Inventor 蔡磊秦晓晨贾金泽徐涛陈振学
Owner HENAN INST OF SCI & TECH
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