Noise power generation intelligent street lamp

Abstract

The invention discloses a noise power generation intelligent street lamp, and relates to the technical field of street lamps. The noise power generation intelligent street lamp comprises a noise powergeneration module, a rectifier filter module, a voltage stabilization module, a rechargeable power supply, a DC-DC boost module, a light control switch module and an LED lighting lamp panel which areorderly connected with one another. According to the intelligent street lamp, based on a sound-electric conversion principle, sound energy utilization is realized by combining the rectifier filter technology, the voltage stabilization technology and the energy storage technology, and noises in the working environment are absorbed and converted into electric energy for storage, so that the power supply of an LED lighting lamp panel can be realized; the intelligent street lamp achieves self-power generation through noise power generation, which is a large breakthrough in noise treatment, and isa clean energy utilization mode, so that the electricity cost on a street lamp system can be saved, and the carbon dioxide emissions can be effectively reduced; and meanwhile, the automatic switch ofthe street lamp can be realized by combining with a light control switch technology, so that the switching mode is more flexible and reasonable.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to a noise-generating intelligent street lamp. Background technique [0002] The street lighting system is an important system of road traffic. At present, the street lighting system is usually directly powered by the power supply network. Due to the wide installation coverage, large number and long lighting time of the street lighting system, the street lighting system also consumes a lot of power. At this stage, my country mainly uses traditional energy represented by coal and oil to generate electricity. The use of traditional energy will cause huge carbon dioxide emissions, resulting in particularly serious energy pollution. Therefore, if the power supply method of the street lamp system can be improved, it will be for The development and utilization of energy and energy saving and emission reduction are of great significance. Contents of the invention [0003] In respons...

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Problems solved by technology

[0002] The street lighting system is an important system of road traffic. At present, the street lighting system is usually directly powered by the power supply network. Due to the wide installation coverage, large number and long lighting time of the street lighting system, the street lighting system also consumes a lot of power.

At this stage, my country mainly uses traditional energy represented by coal and oil to generate electricity. The use of traditional energy will cause huge carbon dioxide emissions, resulting in particularly serious energy pollution. Therefore, if the power supply method of the street lamp system can be improved, it will be for The development and utilization of energy and energy saving and emission reduction are of great significance

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