A rotary power generation device and a wave energy power generation device
A power generation device, wave energy technology, applied in ocean energy power generation, engine components, machines/engines, etc., to achieve the effect of improving power output efficiency
Active Publication Date: 2020-10-16
SHANTOU UNIV
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Problems solved by technology
During the power generation process, the mechanical actions caused by the impact of waves on the wave energy generation device are all irregular, and it is difficult for the existing wave energy generation device to use various mechanical actions caused by the wave impact to generate high-efficiency electric energy output.
Method used
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[0037] refer to Figure 1 ~ Figure 3 , the present application discloses a rotary power generation device, its first embodiment, comprising:
[0038] A pendulum for producing a flipping action;
[0039] The laterally rotating power generation module is connected with the swinging member, and is used to output current by the lateral rotating action component of the flipping action of the swinging member;
[0040] The longitudinally rotating power generation module is connected with the swinging member, and is used to output current by utilizing the longitudinal rotating action component of the swinging member's overturning action.
[0041] Specifically, in this embodiment, the oscillating member is used to generate irregular overturning actions, and according to the principle of kinematics, various overturning actions can be decomposed into longitudinal rotation motion components and lateral rotation motion components, and then generate electricity through lateral rotation Th...
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The invention discloses a rotating power generation device and a wave power generation device. The rotating power generation device comprises a swing piece, a transverse rotating power generation module and a longitudinal rotating power generation module. The swinging piece generates irregular turnover actions, and according to the principle of kinematics, various turnover actions can be decomposed into longitudinal rotating motion components and transverse rotating motion components, and then kinetic energy of the transverse rotating motion components of the swinging piece is converted into electric energy by the transverse rotating power generation module, and kinetic energy of the longitudinal rotating motion components of the swinging piece is converted into electric energy by the longitudinal rotating power generation module. As the kinetic energy of the transverse and longitudinal components of the turnover actions of the swinging piece can be fully utilized to generate electricenergy, electric energy output efficiency of the power generation device is greatly improved.
Description
technical field [0001] The invention relates to a renewable energy power generation device, more specifically to a rotary power generation device and a wave energy power generation device using the power generation device. Background technique [0002] In today's world, the depletion of traditional fossil energy has caused the price of energy such as oil and natural gas to continue to rise. At the same time, the non-renewability of fossil energy has made the problem of energy shortage more serious. As the cradle of life, the ocean contains huge energy. Among them, wave energy has the advantages of large energy reserves, high density, and wide distribution, and has become one of the hot pursuits of various countries. [0003] The existing wave energy generating device needs to withstand the back and forth impact energy of the waves, and then the wave energy generating device converts the back and forth impact kinetic energy of the waves into electrical energy, and outputs the...
Claims
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IPC IPC(8): F03B13/14
CPCF03B13/14F05B2220/706Y02E10/30
Inventor 赵永杰张咏行孙维
Owner SHANTOU UNIV