Combined air-bag wind and wave hybrid floating power generation platform

Abstract

The invention discloses a combined air-bag wind and wave hybrid floating power generation platform. A single platform comprises a floating cylinder, a base is fixedly arranged at the just middle of the top of the floating cylinder, a draught fan tower is fixedly arranged on the base, a horizontal axial draught fan is fixedly arranged at the top of the draught fan tower, a cylindrical air bag is fixedly arranged in the floating cylinder, an air inlet/outlet is arranged at the top of the air bag and connected with an air pressure power generation device for the air bag, a pair of cylinder wall opening are formed on the side wall of the cylinder, a connecting device which can do vertical plane revolution and translation in the cylinder wall opening and a connecting channel are arranged at each cylinder wall opening, the connecting device is connected to the outer wall of the connecting channel, the two ends of a parallel shaft dual-rod rack respectively pass through the connecting channel and extend into the floating cylinders of two platforms to be bonded with air bags of the two platforms, and a plurality of platforms are connected in a pairwise manner. By the combined air-bag wind and wave hybrid floating power generation platform, height difference between the platforms caused by wave is converted to extrusion and stretching action of a connecting rod on the air bags, mechanical energy is formed by changing air pressure of the air bags to achieve an effect of power generation from wave energy, power can be generated in whole journey, and power generation efficiency is high.

Description

technical field [0001] The invention belongs to an ocean platform, in particular to a power generation platform that utilizes ocean wind energy and wave energy to generate electricity. Background technique [0002] As the development of the ocean goes deeper and deeper, the development of ocean energy is becoming more and more important, among which wind energy and wave energy have always been the main power generation energy available. Wind power generation devices mainly install fans on the platform, relying on vertical-axis fans or horizontal-axis fans; wave power generation devices are various, such as nodding duck type, heave type, roll type, etc., most of which use rigid floating bodies The wave energy is converted into mechanical energy, and then the various power generation devices associated with the rigid floating body complete the power generation work. [0003] Most of the current ocean power generation platforms are equipped with a single wind power generati...

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Problems solved by technology

[0003] Most of the current ocean power generation platforms are equipped with a single wind power generation device or wave power generation device, and their power generation efficiency is not high. impact, its overall stability is poor, it cannot achieve full power generation, it can only complete the collection of a single energy source at the same time, and the power generation efficiency is low

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