Power generation platform used for ocean

Abstract

The invention provides a power generation platform used for the ocean. The power generation platform comprises a base, a tube and a connecting tube. The tube is arranged on the base, a seal plate is arranged at the upper end of the tube and connected with a rotating shaft in a rotating mode, fan blades are fixedly connected to one end of the rotating shaft, the other end of the rotating shaft is fixedly connected with an input shaft of a speed reducer, an output shaft of the speed reducer is connected with an input shaft of a first generator, through holes are formed in the side wall of the lower end of the tube, the large-inner-diameter end of the connecting tube is fixedly connected inside the through holes, two fixing plates are oppositely arranged at the small-inner-diameter end of the connecting tube, a transmission shaft is connected between the two fixing plates in a rotating mode, a second impeller is fixedly connected to the transmission shaft, a third generator is fixedly connected to one fixing plate, an input shaft of the third generator is fixedly connected with one end of the transmission shaft, a ventilation hole is further formed in the side wall of the upper end of the tube and fixedly connected with a ventilation tube, and a valve is arranged on the ventilation tube. Wind energy and tidal power can be sufficiently utilized for power generation, and a self-protection function is achieved.

Description

technical field [0001] The invention belongs to the technical field of ocean energy power generation equipment, and relates to an ocean power generation platform. Background technique [0002] With the crisis of energy and environment, people are becoming more and more aware of the importance of clean energy. The ocean contains huge free energy, such as wind energy, wave energy, tidal energy, etc. At present, a large number of marine wind energy is used to drive power generation through wind blades. However, the weather on the sea changes greatly. When encountering severe weather such as strong winds, it is easy to cause the blades to rotate too fast, which is easy to affect the life of the generator. In addition, the very large energy contained in strong winds, How to make full use of the wind energy in windy weather is an urgent problem to be solved. [0003] In addition, when encountering severe weather such as strong winds, since the ocean energy utilization device is d...

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Problems solved by technology

[0002] With the crisis of energy and environment, people are becoming more and more aware of the importance of clean energy. The ocean contains huge free energy, such as wind energy, wave energy, tidal energy, etc. At present, a large number of marine wind energy is used to drive power generation through wind blades. However, the weather on the sea changes greatly. When encountering severe weather such as strong winds, it is easy to cause the blades to rotate too fast, which is easy to affect the life of the generator. In addition, the very large energy contained in strong winds, How to make full use of wind energy in windy weather is an urgent problem to be solved

[0003] In addition, when encountering severe weather such as strong winds, since the ocean energy utilization device is directly in the ocean, harsh environments such as strong winds and waves will directly affect the ocean energy utilization device, which will easily lead to damage to the ocean energy utilization device, resulting in economic loss

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