Light energy and wind energy complementary illumination device on vertical shaft

Abstract

The invention relates to a light energy and wind energy complementary illumination device on a vertical shaft, relating to the field of an energy device and overcoming the defects of single energy type adoption, unstable electricity supply, high start wind speed, low utilization rate of wind energy, great blade size and inconvenient mounting in a presently used wind energy or light energy illumination device. The invention solves the problems by respectively mounting a plurality of spiral blade assemblies, a plurality of solar panels and lighting lamps at the upper segment of a vertical lamp post which is internally provided with a vertical aerogenerator, each spiral blade assembly is vertically connected into a main shaft of the aerogenerator, the lamp post is also internally provided with an accumulator and a control device, and the solar panels, the aerogenerator, the accumulator, the control device and the lighting lamps are electrically connected. The invention has the advantages of stable electricity supply, high utilization rate of the wind energy, low start wind speed, wide regions of application, small size, convenient mounting, safe use, little noise and attractive appearance.

Description

technical field [0001] The invention relates to the field of energy devices, in particular to an energy device combining wind energy and light energy. Background technique [0002] With the rapid growth of our country's economy, the demand for energy has increased significantly, and the contradiction between energy supply and demand is very prominent, which has seriously affected the development of the economy and the improvement of people's living standards. Commonly used energy sources such as coal, oil, and natural gas have rapidly reduced reserves after long-term overexploitation, and their extensive use has caused serious pollution to the environment, which in turn seriously threatens the survival of human beings. Therefore, it is imperative to find new clean energy sources. [0003] Both wind energy and light energy are inexhaustible clean energy that widely exist in nature, and are ideal alternative energy sources for coal, oil, and natural gas. [0004] Due to the ...

AI Technical Summary

Problems solved by technology

Among them, the wind power generator adopts the commonly used horizontal axis wind power generator, and vertically rotating blades are installed on the horizontal shaft of the generator. The blades are large in size and require high starting wind speed. Generally, the wind speed can only be started when the wind speed is > 10 m / s, and the installation is inconvenient. , it is easy to fall over in a storm. In order to ensure that the blades are always on the maximum wind-receiving side, windward devices need to be installed, which not only increases the difficulty of construction, but also increases the cost. Energy device, providing a more ideal power supply for street lighting

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