Energy-saving environmental-friendly solar street lamp and control method thereof

Abstract

The invention discloses an energy-saving environmental-friendly solar street lamp and a control method thereof. The energy-saving environmental-friendly solar street lamp comprises a street lamp structure, a gravity power generator and a MCU (micro control unit), wherein the street lamp structure comprises a lamp pole, a monocrystalline silicon battery assembly, an LED lamp, an environment monitoring sensor, a display screen, a charging pile and a lithium battery; the monocrystalline silicon battery assembly and the LED lamp are arranged on the top of the lamp pole; the environment monitoringsensor and the display screen are arranged at a pole part of the lamp pole; the charging pile is arranged at the bottom of the lamp pole; the lithium battery is arranged under the ground under the lamp pole; the gravity power generator is arranged at the lateral part of the lithium battery; the input end of the MCU is respectively connected with the environment monitoring sensor, a charging detection device and a discharging detection device; and the input end of the charging detection device is connected with the monocrystalline silicon battery assembly and the gravity power generator. The energy-saving environmental-friendly solar street lamp has the advantages that the efficiency is high; the energy is saved; the environment is protected; the functions are strong; and a gravity power generator set and the solar energy can be used for jointly providing electric energy for the system.

Description

Technical field [0001] The invention belongs to the technical field of solar power generation, and specifically relates to an energy-saving and environment-friendly solar street lamp and a control method thereof. Background technique [0002] Urban road street lamp lighting system is an important public facility in people’s daily life. According to statistics, there are more than 100 million street lamps nationwide, accounting for more than 30% of the power consumption for lighting, reaching 6% of the country’s total power, equivalent to a Three Gorges Hydropower Station The annual power generation capacity of the nuclear power plant exceeds 7 times the annual power generation capacity of the Daya Bay Nuclear Power Station. At present, energy conservation and emission reduction have become an important goal in economic construction. With the advancement of science and technology, the new type of solar smart street lights can reduce the power consumption of the city, adopt the co...

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: The purpose of the invention is to solve the problem of traditional street lamps being powered by a single power supply and only having a single lighting, and to provide an invention of dual power supply intelligently detectable energy storage technology, which ensures a stable power supply for solar smart street lamps and solves the problem of existing road traffic. The shortcomings of lighting, high power consumption, and single function provide a smart street light with reasonable structure design, low power consumption and multiple functions, and provide a convenient and fast platform for smart cities

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