Photovoltaic street lamp with foldable solar panel and implementation method thereof

Abstract

The invention discloses a photovoltaic street lamp with a foldable solar panel, and belongs to the technical field of street lamps. The photovoltaic street lamp comprises a lamp post; a mounting baseis arranged at the upper end of the lamp post; a controller is arranged in the mounting base; a solar cell panel is connected to the upper portion of the mounting base, an LED module is rotatably connected to one side of the lower portion of the mounting base, a battery module is connected to the other side of the lower portion of the mounting base, the controller is electrically connected with the battery module and the LED module, the battery module is electrically connected with the LED module, and the battery module is electrically connected with a solar cell panel. The invention further discloses an implementation method of the photovoltaic street lamp with the foldable solar panel. The solar cell panel comprises the middle solar cell panel and the two foldable solar cell side plates,can be folded when leaving a factory, reduces the size of package and transportation, and can be opened after field installation is completed, so that the light receiving area of the solar cell panelis increased, and the photoelectric conversion efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of street lamps, and in particular relates to a solar panel foldable photovoltaic street lamp and a realization method thereof. Background technique [0002] With the development of the economy, the reduction of earth resources and the rise of smart cities, countries are actively promoting the implementation of energy conservation and emission reduction. LED road lighting has developed rapidly. LED solar street lights have become an important part of urban road lighting. Compared with traditional Street lamps, LED solar street lamps are becoming more and more effective in environmental protection, energy saving, safety performance and other aspects. Therefore, more and more places around the world are planning to replace traditional street lamps with LED solar street lamps. As of 2016, my country's street lamps have reached About 26.2 million, some are distributed in the streets and alleys of the bustling citi...

AI Technical Summary

Problems solved by technology

[0005] 1. Mountains, islands and other areas have short sunshine hours, many rainy days, limited solar panel area, low conversion efficiency of ordinary solar street light solar panels, and small battery energy storage, which cannot be easily replaced;

[0006] 2. Ordinary solar street lights are bulky, difficult to carry, expensive, and inflexible. Generally, they can only last for 1-2 days at full power, and 5-7 days in smart mode;

[0007] 3. Traditional solar street lights run out of energy in continuous rainy days and cannot work without mains power

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