Tidal current energy obtaining water turbine

Abstract

The invention relates to a tidal current energy obtaining water turbine and belongs to the technical field of renewable energy. The tidal current energy obtaining water turbine is placed in sea and floats on the sea surface through floating plates, tidal currents pass through the water turbine to generate a thrust effect on blades of the water turbine to prompt the water turbine to rotate, the water turbine drives a rotary shaft of the water turbine to rotate, the rotary shaft of the water turbine is accelerated through an accelerator, and a motor shaft is driven to rotate through a coupler, so that power generation is completed. One face of each blade of the water turbine is in an arc shape, and the other face of each blade of the water turbine is in a streamline shape.

Description

technical field [0001] The invention relates to a tidal current energy harvesting water turbine, which belongs to the technical field of renewable energy. Background technique [0002] In today's world, the development of a country is inseparable from the strong support of energy. With the continuous depletion of traditional fossil fuels such as coal, natural gas, and oil, the relationship between energy supply and demand has become increasingly tense. At the same time, the massive consumption of fossil fuels has caused serious environmental pollution and damage. Restricting the sustainable development of the social economy, in order to solve the energy crisis and the environmental damage caused by it, countries all over the world rely on high-tech technology to develop various new energy sources that can be used, which has become the only choice to solve the energy shortage and environmental protection problems. Support and develop renewable new energy, such as solar energy...

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