Self-adapting ocean turbine power generation device
A technology of turbine power generation and turbine generator, which is applied in the direction of ocean energy power generation, transportation and packaging, engine components, etc. It can solve the problems of damage to turbine generator sets, inability to adjust wind and waves, and small flow energy, so as to achieve high safety and improve work efficiency. efficiency effect
Inactive Publication Date: 2016-08-17
ZHEJIANG OCEAN UNIV
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[0003] However, the position of the ocean current generator placed in the water of this kind of marine turbine generator is fixed, but affected by the fluctuation of the ebb and flow, the depth of the sea water changes. The deeper the sea water is, the more stable the available flow energy is. Sea state changes are automatically adjusted. In addition, the turbine generator can only use the flow energy of seawater, and cannot use wave energy and the energy of rising and falling seawater.
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[0026] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0027] Such as Figure 1 to Figure 4 As shown, an adaptive marine turbine power generation device includes a base 1, a floating body 2 and four swing rods 3. A guide tube 12 is vertically fixed on the upper side of the base 1, and the guide tube 12 is covered with A slider 14 is provided, and the guide tube 12 and the slider 14 are in clearance fit. The lower ends of the four swing rods 3 are all hinged on the slider 14, and the upper ends of the four swing rods 3 are hinged on the floating body 2. The four swing rods The rods 3 are arranged in parallel, and the floating body 2 can rotate around the guide tube 12 under the drive of the ocean current. There are several turbine generators 4 hinged on the swing rod 3 along th...
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The invention provides a self-adapting ocean turbine power generation device and belongs to the technical field of ocean energy power generation equipment. The problems that existing turbines are low in ocean energy utilization rate and prone to being damaged by stormy waves are solved. The self-adapting ocean turbine power generation device comprises a base, a floating body and a plurality of oscillating rods. A guide pipe is vertically and fixedly connected to the upper side face of the base and is sleeved with a sliding block. The guide pipe is in clearance fit with the sliding block. The lower ends of the oscillating rods are hinged to the sliding block, and the upper ends of the oscillating rods are hinged to the floating body. A plurality of turbine generators are hinged to the oscillating rods in the length direction. A storage battery is arranged in the base and is electrically connected with the multiple turbine generators. The floating body is provided with a cavity which is connected with an adjusting part capable of controlling the height of the floating body. The self-adapting ocean turbine power generation device can convert ocean flow energy into electric energy more effectively and has good self-protection capacity.
Description
technical field [0001] The invention belongs to the technical field of ocean energy power generation equipment, and relates to an adaptive ocean turbine power generation device. Background technique [0002] Ocean currents and tidal currents contain a large amount of energy. At present, most of the energy is utilized by horizontal axis turbine generators. Each turbine generator housing is equipped with a turbine impeller, and a generator is installed on the impeller shaft. When seawater flows through the turbine generator, the rotation of the impeller will drive the generator to generate electricity. [0003] However, the position of the ocean current generator placed in the water of this kind of marine turbine generator is fixed, but affected by the change of the ebb and flow, the depth of the sea water changes. The deeper the sea water is, the more stable the available flow energy is. Sea state changes are automatically adjusted. In addition, the turbine generator can onl...
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IPC IPC(8): F03B13/26F03B13/18B63B35/00
CPCB63B35/00F03B13/1845F03B13/264F05B2220/706Y02E10/30
Inventor 张玉莲章海
Owner ZHEJIANG OCEAN UNIV