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Wave power generation device

A wave power and generator technology, applied in ocean energy power generation, engine components, machines/engines, etc., can solve the problems of discontinuous power generation, pendulum energy loss, etc., achieve good power generation continuity, improve utilization efficiency, and simple structure Effect

Active Publication Date: 2015-05-13
OCEAN UNIV OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problems of discontinuous power generation and serious energy loss of the pendulum existing in the existing pendulum wave power generation device, the present invention provides a wave power generation device

Method used

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as Figure 1~2 As shown, the wave power generation device of this embodiment includes an upper cabin body 13, a lower cabin body 3, a mounting plate 14, a bearing seat assembly 10, a main shaft 1, a bevel gear reversing unit 2, a connecting rod 9, a heavy pendulum 8, Light pendulum 4, inertial mass unit 5, large transmission gear 7, small transmission gear 12, generator 11 and counterweight 6.

[0023] The upper cabin body 13 and the lower cabin body 3 are installed on the upper and lower sides of the mounting plate 14 respectively.

[0024] The bearing seat assembly 10, the main shaft 1, the bevel gear reversing unit 2, the connecting rod 9, the heavy pendulum 8 and the light pendulum 4 are all installed in the lower cabin 3; the generator 11 is installed above the mounting plate 14, and is located In the upper cabin body 13.

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Abstract

The invention discloses a wave power generation device which comprises a mounting plate, a bearing pedestal assembly, a spindle, bevel gear reversing units, connecting rods, pendulums and a generator. The spindle is suspended on the mounting plate through the bearing pedestal assembly, the bevel gear reversing units comprise driving bevel gears, reversing bevel gears and driven bevel gears, the reversing bevel gears are meshed with the driving bevel gears and the driven bevel gears, the driving bevel gears and the driven bevel gears are arranged on the spindle through bearing identical in rotating direction, at least two pairs of the driving bevel gears and the driven bevel gears are arranged on the spindle, the axial extending portions of the driving bevel gears are connected with the pendulums through the connecting rods, the pendulums connected to the axial extending portions of the at least two driving bevel gears swing asynchronously, and the spindle is in transmission connection with the generator. The problems that an existing swing type wave power generation device is incontinuous in power generation, and energy losses of pendulums are serious are solved, and the advantages of being good in power generation continuity, high in energy utilization efficiency and simple in structure are achieved.

Description

technical field [0001] The invention relates to a power generation device, in particular to a wave power generation device, which belongs to the technical field of ocean energy utilization. Background technique [0002] The existing pendulum type wave power generation device usually directly drives the pendulum plate with waves. After the pendulum plate is impacted by the wave, it starts to swing. The swing of the pendulum plate drives the intermediate transmission mechanism to rotate. Finally, the transmission mechanism drives the generator to generate electric energy. [0003] The existing pendulum type wave power generation device mainly has the following disadvantages: (1) The swing is a cycle motion of "acceleration-deceleration-zero speed-reverse acceleration-deceleration-zero speed". At the highest position, there is a speed zero point, and the rotational speed of the generator is also zero at this time. Therefore, the power generation of the existing pendulum type w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/16
CPCF03B13/16Y02E10/30
Inventor 刘贵杰王新宝刘鹏何锐连军帅李俊
Owner OCEAN UNIV OF CHINA
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