Offshore comprehensive energy generating system

A power generation system and integrated energy technology, applied in ocean energy power generation, renewable energy power generation, hydropower generation, etc., can solve problems such as low reliability, lack of power supply stability, complex structure of offshore power generation systems, etc., and achieve the effect of simplifying the structure

Active Publication Date: 2012-02-22
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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Problems solved by technology

[0007] The object of the present invention is to provide an offshore integrated energy power generation system to solve the problem of lack of power supply stability in the of

Method used

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  • Offshore comprehensive energy generating system
  • Offshore comprehensive energy generating system
  • Offshore comprehensive energy generating system

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Embodiment Construction

[0041] The preferred embodiments will be described in detail below in conjunction with the accompanying drawings. It should be emphasized that the following description is only exemplary and not intended to limit the scope of the invention and its application.

[0042] The marine integrated energy power generation system provided by the present invention includes a wave energy conversion device, a wind energy conversion device, an ocean current energy conversion device, a power transmission box and a direct drive generator. The wave energy conversion device, the wind energy conversion device and the sea current energy conversion device are respectively connected with the power transmission box; the power transmission box is connected with the direct drive generator through the transmission shaft.

[0043] The wave energy conversion device is used to convert wave energy into mechanical energy and output it to the power transmission box, the wind energy conversion device is used...

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Abstract

The invention discloses an offshore comprehensive energy generating system in the technical field of energy development and utilization. The offshore comprehensive energy generating system comprises a wave energy conversion device, a wind energy conversion device, an ocean current energy conversion device, a power transmission case and a direct drive generator, wherein the wave energy conversion device, the wind energy conversion device and the ocean current energy are respectively connected with the power transmission case, the power transmission case is connected with the direct drive generator, the wave energy conversion device is used for converting wave energy to mechanical energy and outputting the mechanical energy to the power transmission case, the wind energy conversion device is used for converting wind energy to mechanical energy and outputting the mechanical energy to the power transmission case, the ocean current energy conversion device is used for converting ocean current energy to mechanical energy and outputting the mechanical energy to the power transmission case, the power transmission case is used for receiving the mechanical energies output by the wave energyconversion device, the wind energy conversion device and the ocean current conversion device and superposing the received mechanical energies to drive the generator to generate electricity. By the adoption of the offshore comprehensive energy generating system, the problems of the traditional offshore comprehensive energy generating system, such as poor stability and complicated structure, can besolved.

Description

technical field [0001] The invention belongs to the technical field of energy development and utilization, and in particular relates to a marine comprehensive energy generation system. Background technique [0002] With climate warming, environmental pollution, energy shortage and other issues becoming more and more serious, in the face of many challenges, all countries in the world are vigorously developing renewable energy. Ocean energy is an important renewable energy, mainly including wave energy, tidal energy, offshore wind energy, ocean current energy, marine chemical energy, etc. All countries in the world have conducted research on the utilization of ocean energy, and the forms of ocean energy utilization that have emerged have been There are thousands of them, but basically they are still the development and utilization of a single form of energy. [0003] Wave energy utilization devices mainly include: pendulum wave energy device, polywave reservoir device, Pelami...

Claims

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Application Information

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IPC IPC(8): F03B13/22F03B13/00F03B3/00F03D9/00F03D3/00
CPCY02E10/20Y02E10/30Y02E10/74
Inventor 顾煜炯王兵兵成明黄晶华赵丽君陈昆亮王向志刘莎莎韩立代术建
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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