Solar street lamp based on photovoltaic module

Abstract

The invention relates to a solar street lamp based on a photovoltaic module, and the solar street lamp comprises a lamp pole, an illuminating lamp, a solar panel and a storage battery; and the illuminating lamp and the solar panel are both installed at the top of the lamp pole, the illuminating lamp and the solar panel are electrically connected with the storage battery respectively, the outer wall of the lamp pole is wrapped with a layer of photovoltaic module, the photovoltaic module is electrically connected with the storage battery, the top side, close to the bottom of an illuminating lampsupporting pole, of the lamp pole is provided with broadcasting equipment and monitoring equipment, and the broadcasting equipment and the monitoring equipment are electrically connected with the storage battery respectively. According to the solar street lamp based on the photovoltaic module in the invention, the photovoltaic module is arranged on the outer side face of the lamp pole, the use rate of the lamp pole is improved, other power supply spaces are not occupied, a standby power source is provided for the solar street lamp, the problem of insufficient power supply of the storage battery in continuous rainy days is solved, and the auxiliary equipment and the lighting equipment both can be normally used without the need of ditching and excavating trunking to connect the public powergrid, so that manpower and material resources are saved, and the illumination cost is saved.

Description

technical field [0001] The invention relates to the technical field of photovoltaic module equipment, in particular to a solar street lamp based on a photovoltaic module. Background technique [0002] At present, solar power is used to generate electricity on road lights, through unparalleled cleanliness, high safety, relative breadth and sufficiency of energy sources, as well as long life and maintenance-free lamps and other advantages that other conventional energy sources do not have , Photovoltaic energy is considered to be the most important new energy in the 21st century. When the existing street lamps use solar energy for lighting, they are generally only used for lighting purposes, and when using solar panels to connect other auxiliary equipment, it will lead to insufficient power supply, especially in long-term rainy seasons, there is not enough power supply, resulting in auxiliary equipment. Both lighting and lighting equipment cannot be used normally. However, co...

AI Technical Summary

Problems solved by technology

When the existing street lamps use solar energy for lighting, they are generally only used for lighting purposes, and when using solar panels to connect other auxiliary equipment, it will lead to insufficient power supply, especially in long-term rainy seasons, there is not enough power supply, resulting in auxiliary equipment. Both lighting equipment and lighting equipment cannot be used normally. However, connecting public power resources with a power supply through another rack of equipment will lead to excessive operating costs of street lights and consume manpower and material resources.

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