Offshore power supply device
An electric and electromagnetic technology, applied in the direction of circuit devices, battery circuit devices, current collectors, etc., can solve the problems of limited battery life, difficult to use precision components, limited equipment detection radius and dive depth
Pending Publication Date: 2021-08-10
GUANGZHOU MARITIME INST
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Problems solved by technology
[0002] At present, marine detection equipment such as underwater robots are mainly powered by cables or their own batteries. Although the cable-based power supply method does not have the problem of battery life, the length of the cable limits the detection radius and diving depth of the equipment. Although the equipment powered by its own battery has a large working radius and diving depth, its battery capacity greatly limits its battery life.
Moreover, in the marine environment, the waterproofing of marine detection equipment and underwater robots is difficult, so it is not easy to use precision components
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[0026] In order to facilitate understanding of the present invention, specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.
[0027] Unless specified otherwise or defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. In the case of combining the technical solution of the present invention with a real scene, all technical and scientific terms used herein may also have meanings corresponding to the purpose of realizing the technical solution of the present invention.
[0028] Unless otherwise specified or otherwise defined, "first, second..." used herein is only used to distinguish names, and does not represent a specific quantity or order.
[0029] Such as Figure 1 to Figure 3 As shown, the offshore power supply device includes a buoyancy member 10, a charging iron core 23, a first charging winding 21, a seco...
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The invention belongs to the field of power supplies, and discloses an offshore power supply device, which comprises a buoyancy part, a charging iron core, a first charging winding, a second charging winding, a charging iron block and a switch assembly, wherein the charging iron core is at least provided with two column bodies, and a gap is formed between the two column bodies; the first charging winding and the second charging winding are wound on the different column bodies respectively, the switch assembly controls the charging iron core to close or open the gap, and a photovoltaic panel and a control piece are installed on the buoyancy part. The photovoltaic panel, the first charging winding, the photovoltaic panel and the switch assembly are electrically connected with the control piece. Wireless offshore power supply is realized.
Description
technical field [0001] The invention belongs to the field of power supplies, in particular to a marine power supply device. Background technique [0002] At present, marine detection equipment such as underwater robots are mainly powered by cables or their own batteries. Although the cable-based power supply method does not have the problem of battery life, the length of the cable limits the detection radius and diving depth of the equipment. Although the equipment powered by its own battery has a large working radius and diving depth, its battery capacity greatly limits its battery life. Moreover, in the marine environment, the waterproofing of marine detection equipment and underwater robots is difficult, so it is not easy to use precision components. Contents of the invention [0003] The purpose of the present invention is to improve the shortcomings of the prior art, and provide a marine power supply device to realize wireless power supply at sea. [0004] Its techn...
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IPC IPC(8): H02J7/35H02J50/10B63C11/52
CPCH02J7/35H02J50/10B63C11/52
Inventor 童军杰陆渔怡聂永嵩黄赞徐虎陈爱国王淑香满余张振林林致榜李晓玲
Owner GUANGZHOU MARITIME INST