A wave energy harvesting device with single gear ring and double rotation drive

Abstract

The invention relates to a wave energy collection device driven by a single gear ring and double rotation, which belongs to the field of green renewable energy utilizing wave energy. Including bottom float, middle frame, upper platform, swivel frame and floating ball. One end of the rotating frame hangs a floating ball, and the other end is an arc-shaped gear ring, and the center of the arc-shaped gear ring is fixedly installed on the upper platform with a bearing. The arc-shaped gear ring meshes with the main ratchet of the power shaft, and the auxiliary ratchet outer gear ring and the main ratchet outer gear ring rotate in opposite directions through the steering wheel. When the float rises, the main ratchet rotates clockwise to output power → the auxiliary ratchet idles counterclockwise; when the float descends, the main ratchet rotates idle → the auxiliary ratchet rotates clockwise to output force, realizing the double rotation of the single gear ring to drive the power shaft to do work and collect it by means of torque Vertical and horizontal forces of undulations. The device of the invention makes full use of the three-dimensional, random and inconstant natural properties of natural waves to realize the collection of wave energy.

Description

technical field [0001] The invention belongs to the field of green renewable energy utilizing wave energy, and in particular relates to a wave energy collection device with single gear ring and double rotation drive. Background technique [0002] Wave energy refers to the energy of waves on the water surface. It is widely distributed in oceans, lakes, and reservoirs, has high energy density, and is easy to use on a large scale. It is a typical clean, non-polluting, and rapidly developing green renewable energy. my country is a big ocean country with rich ocean energy resources and broad prospects for development. Many islands in my country basically do not have grid power supply, and the production and life of the residents on the islands are relatively backward. The difficulty of power supply restricts their economic development; especially the offshore working platforms and Xisha and Nansha islands far away from the mainland have more urgent demand for power. , so the rese...

AI Technical Summary

Problems solved by technology

These characteristics have a great negative impact on the collection of wave energy, making the design of a single wave energy collection device extremely complicated, and the collected wave energy is also very unstable

The research and development of various existing wave energy harvesting devices are mostly single devices, all of which are committed to reducing the adverse effects of the three-dimensionality, randomness and inconsistency of waves on wave energy collection

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