Wave energy conversion device and dual-axial wave energy conversion device
AssigneeFLH Energy Technology Ltd.
InventorChing-Liang Weng
Life of this patent
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Abstract
A wave energy conversion device includes a permanent magnet generator, a first driving component and a second driving component. The permanent magnet generator includes a stator structure and a rotor structure. The stator structure includes a stator body. The rotor structure includes a rotor body. The rotor body is disposed inside the stator body in a swinging manner or in a rotatable manner. The first driving component is coupled to the rotor structure. The second driving component is coupled to the stator structure. The wave energy conversion device of the present invention requires a low speed/angle of a swinging/rotating movement of the rotor body relative to the stator body to generate electricity, which facilitates electricity generation from wave energy.
Claims17
A wave energy conversion device comprising:
- a permanent magnet generator comprising:
- a stator structure comprising a stator body;
- and
- a rotor structure comprising a rotor body, the rotor body being disposed inside the stator body in a swinging manner or a rotating manner;
- a first driving component coupled to the rotor structure;
- and
- a second driving component coupled to the stator structure.
A dual-axial wave energy conversion device comprising:
- a first permanent magnet generator comprising a first stator structure and a first rotor structure, the first stator structure comprising a first stator body, the first rotor structure comprising a first rotor body, the first rotor body being disposed inside the first stator body in a swinging manner or in a rotating manner;
- a second permanent magnet generator comprising a second stator structure and a second rotor structure, the second stator structure comprising a second stator body, the second rotor structure comprising a second rotor body, the second rotor body being disposed inside the second stator body in a swinging manner or in a rotating manner, a swinging direction or a rotating direction of the second rotor body being different from a swinging direction or a rotating direction of the first rotor body;
- a first driving component coupled to the first permanent magnet generator;
- and
- a second driving component coupled to the second permanent magnet generator.
Dependencies are inferred from the claim text.