CN203744101U - All-weather wind power generation and solar power generation combined street lamp - Google Patents

Abstract

The utility model relates to a street lamp shared by all-weather wind power generation and solar energy, which belongs to the technical field of new energy application. The all-weather street lamp shared by wind power generation and solar energy includes a solar power generation device, a solar conversion device, a storage battery device, a wind power generation device, a cross bar, a support column and an LED street lamp. The top of the support column is provided with a cross bar on which a The solar power generation device, the solar conversion device, the storage battery device and the wind power generation device, the solar power generation device is connected to the solar conversion device, the solar conversion device and the wind power generation device are respectively connected to the storage battery device, and the LED street lamp is located on the crossbar and connected to the storage battery device. The street lamp is reasonable in design, simple in structure, and works intelligently. Due to the complementarity of solar and wind power generation, it overcomes the lack of uncontrollable discontinuity caused by changing external environments such as cloudy days and rain, and realizes continuous lighting at night. purpose of lighting.

Description

A kind of all-weather wind power generation and solar energy shared street lamp

technical field

The utility model relates to a street lamp shared by all-weather wind power generation and solar energy, which belongs to the technical field of new energy application.

Background technique

With the rapid development of modern society and the world economy and the increasing consumption of energy, especially non-renewable energy, in all walks of life in various countries, the development and utilization of new clean energy in various countries has become more and more prominent, especially wind energy. As a kind of clean renewable energy, solar energy and so on are receiving great attention all over the world. At present, for the energy supply of street lamps, high-voltage wires, independent solar energy or independent wind energy are mainly used to provide electric energy, all of which have their shortcomings and defects. First of all, the use of high-voltage wires for power supply will lead to the greenhouse effect as the amount of electricity used continues to increase, and the problem of global warming will become more and more serious, which will affect the balance of the environment; Some weather conditions such as sun, cloudy, and rain that people can't predict, lead to a single power supply method that cannot guarantee the normal operation of street lights. Solar energy and wind energy together provide energy for street lamps, which are very complementary. For example, solar energy is sufficient during the day, wind energy is sufficient at night, solar energy is sufficient in summer, and wind energy is sufficient in winter, etc. Solar and wind power can fully display the power of street lamps together. its superiority. A kind of all-weather wind power generation and solar energy sharing street lamp, proposes a kind of new technical scheme, can well solve above-mentioned deficiency and defect, therefore has the significance of its research and development.

Contents of the invention

Aiming at the problems and deficiencies in the above-mentioned prior art, the utility model provides an all-weather wind power generation and solar street lamp shared. The street lamp is reasonable in design, simple in structure, and works intelligently. Due to the complementarity of solar and wind power generation, it overcomes the lack of uncontrollable discontinuity caused by changing external environments such as cloudy days and rain, and realizes continuous lighting at night. The purpose of lighting is to achieve the goal of sufficient environmental protection energy, development and utilization, in line with the current status of energy consumption such as low-carbon, green, energy-saving, and environmental protection in modern society, and in line with the development of the times, which is extremely practical and developmental. The utility model is realized through the following technical solutions.

An all-weather wind power generation and solar street lamp, comprising a solar power generation device, a solar conversion device 4, a storage battery device 5, a wind power generation device 6, a cross bar 7, a support column 10 and an LED street lamp 8, and the top of the support column 10 is provided with Cross bar 7, solar power generation device, solar conversion device 4, storage battery device 5 and wind power generation device 6 are installed on the cross bar 7, solar power generation device is connected with solar energy conversion device 4, solar power conversion device 4, wind power generation device 6 are connected with storage battery respectively The device 5 is connected, and the LED street lamp 8 is located on the cross bar 7 and connected with the battery device 5 by wires.

The solar power generation device includes a solar panel 1, and the solar panel 1 is composed of a heat absorption tower and a heat absorber.

The wind power generation device 6 includes a generator, a blade 2, a shaft 3, and a gear box. The top of the shaft 3 is provided with a blade 2, and the shaft 3 is connected to the gear box and the generator in sequence.

The LED street lamp 8 is equipped with an LED street lamp timer switch 9 .

The working principle of this all-weather wind power generation and solar street lamp shared is: when it is cloudy, the battery device 5 is charged by the wind power generation device 6 to provide power for the LED street lamp 8; when the sun is bright and the wind is unstable, the solar power generation device is used for The accumulator device 5 is charged to provide power to the LED street lamp 8; the LED street lamp 8 is equipped with a LED street lamp timing switch 9, which can set the lighting time from 19:00 to 7:00 the next day, and can also be used according to the specific location and different lighting conditions. Seasonal dark conditions are regulated.

The beneficial effects of the utility model are: the street lamp is reasonable in design, simple in structure, and works intelligently. Due to the complementary power generation of solar energy and wind energy, it well overcomes the uncontrollable and uncontrollable problems caused by the changeable external environment such as cloudy days and raining. The lack of continuity achieves the purpose of continuous lighting at night, and achieves the goal of sufficient environmental protection energy, development and utilization, and meets the current status of energy consumption such as low-carbon, green, energy-saving, and environmental protection in modern society. It conforms to the development of the times and is extremely practical. Sexuality and developmental meaning.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure: 1-solar panel, 2-blade, 3-rotating shaft, 4-solar conversion device, 5-battery device, 6-wind power generation device, 7-horizontal bar, 8-LED street lamp, 9-LED street lamp timing Switch, 10-support column, 11-ground.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.

Example 1

As shown in Figure 1, the all-weather wind power generation and solar street lights shared, including solar power generation device, solar conversion device 4, storage battery device 5, wind power generation device 6, crossbar 7, support column 10 and LED street lamp 8, said support Column 10 top is provided with cross bar 7, and cross bar 7 is installed with solar power generation device, solar energy conversion device 4, accumulator device 5 and wind power generation device 6, and solar power generation device is connected with solar energy conversion device 4, and solar power conversion device 4, wind power generation device The devices 6 are respectively connected to the battery devices 5 , and the LED street lamp 8 is located on the crossbar 7 and connected to the battery devices 5 by wires.

Wherein the solar power generation device comprises a solar panel 1, and the solar panel 1 is made up of a heat absorbing tower and a heat absorber; the wind power generation device 6 comprises a generator, a blade 2, a rotating shaft 3, a gear box, and the top of the rotating shaft 3 is provided with a blade 2. The rotating shaft 3 is sequentially connected with the gear box and the generator; the LED street lamp 8 is equipped with an LED street lamp timing switch 9 .

Claims (4)

1. a round-the-clock wind power generation and the shared street lamp of solar energy, it is characterized in that: comprise device of solar generating, device for converting solar energy (4), accumulator plant (5), wind power generation plant (6), cross bar (7), support column (10) and LED street lamp (8), described support column (10) top is provided with cross bar (7), cross bar is provided with device of solar generating on (7), device for converting solar energy (4), accumulator plant (5) and wind power generation plant (6), device of solar generating is connected with device for converting solar energy (4), device for converting solar energy (4), wind power generation plant (6) is connected with accumulator plant (5) respectively, LED street lamp (8) is positioned at cross bar (7) above and is connected with accumulator plant (5) line.

2. round-the-clock wind power generation according to claim 1 and the shared street lamp of solar energy, is characterized in that: described device of solar generating comprises solar panel (1), and solar panel (1) is made up of heat absorption tower and heat dump.

3. round-the-clock wind power generation according to claim 1 and the shared street lamp of solar energy, it is characterized in that: described wind power generation plant (6) comprises generator, blade (2), rotating shaft (3), speed-changing gear box, rotating shaft (3) top is provided with blade (2), and rotating shaft (3) order is connected with speed-changing gear box, generator.

4. round-the-clock wind power generation according to claim 1 and the shared street lamp of solar energy, is characterized in that: LED street lamp time switch (9) is installed on described LED street lamp (8).