Energy saving and environmental friendly street lamp based on new energy technology

Abstract

The invention discloses an energy saving and environmental friendly street lamp based on a new energy technology. The energy saving and environmental friendly street lamp comprises a bottom column, avertical column and an illumination rod. The vertical column is arranged at the top end of the bottom column, the illumination rod is arranged on the upper portion of the left side end of the verticalcolumn, and a base is fixedly connected to the other end of the illumination rod. A lamp holder is arranged at the bottom end of the base, and an LED lamp body is arranged at the center of the bottomend surface of the lamp holder. A second transverse rod is arranged at the top end of the left side end of the vertical column, and supporting rods are symmetrically arranged on the left and right sides of the top end of the second transverse rod. A solar panel is arranged at the top ends of the supporting rods, and the solar panel is arranged obliquely. A battery is arranged at the center of thetop end surface of the second transverse rod, the battery is arranged under the solar panel, and the battery is connected with the LED lamp body through a second wire. A rectifier is arranged in thesecond transverse rod. A wind power generator and the solar panel separately use wind energy and solar energy to generate electricity, thus sufficient electric energy utility of the LED lamp body is ensured all the time, power supply of the LED lamp body is relatively independent and is not affected by urban power supply, the urban power supply is not occupied, and energy consumption is reduced.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to an energy-saving and environment-friendly street lamp based on new energy technology. Background technique [0002] Street lamps refer to lamps that provide lighting functions for roads, and generally refer to lamps within the range of road lighting in traffic lighting. Street lamps are widely used in various places where lighting is required. [0003] The stock of street lamps in my country is between 28 million and 30 million. In recent years, the number of new street lamps added every year is 15%-20%, about 3-6 million. According to the number of new street lamps added each year, all of them are LED lamps, calculated at 1000-2000 yuan per lamp, the annual increase is 3 billion-6 billion yuan. The failure rate of LED street lamps used for more than 6000 hours is less than 1%. Lighting accounts for about 19% of the world's electricity consumption. If the efficiency of t...

AI Technical Summary

Problems solved by technology

[0004] Street lamps account for a considerable proportion of urban electricity consumption, which brings a lot of pressure to urban power supply, especially in the summer season when electricity consumption is tight. The situation of street lamps occupying urban electricity consumption is more obvious, and street lamp power supply is greatly affected by urban power supply. Once there is a power outage, it is not conducive to the smooth flow of traffic at night, and even induces traffic accidents

Images