CN201652134U - Solar power generation LED lighting system - Google Patents

Abstract

A solar power generation LED lighting system is characterized in that two sides of a control body are respectively connected with a solar photoelectric special fuse-free switch, two solar photoelectric special fuse-free switches are respectively connected with a storage battery and a solar energy collecting electric plate (solarpannel), and the solar energy collecting electric plate adopts solar ultraviolet quantity to control storage and output power supply of absorbed power generation electric energy, so that the power generation efficiency can be improved, the power generation time can be prolonged, and the effect of the LED lighting system can be improved.

Description

Solar power LED lighting system

Technical field:

The utility model relates to a solar power generation LED lighting system, which can be applied to solar power generation LED lighting appliances (such as garden lights, trail lights, park street lights, country road street lights, bus waiting station route indicator lights, house number lights, escape direction indicators, etc.) Lighting lamps, road lights, advertising lampshades (income sources for local governments), power outage lighting, aviation obstruction lights, etc.), especially lighting systems that use solar ultraviolet light to generate power and supply power.

Background technique:

The development of industry has driven the excessive use of earth's energy. In the case of increasing carbon dioxide emissions, it has caused the greenhouse effect and caused damage to the earth's environment. Therefore, energy saving and carbon reduction are obviously necessary conditions for promoting industrial growth without sacrificing economic growth. Among them, solar power generation has always been a power supply system that has been valued and adopted. For the current solar power supply system, it uses photoresistors to perform control, that is, uses photoresistors to sense the intensity of light for lighting. Although the current solar power generation system provides a way to use the sun to generate electricity, it can only be used in areas with sufficient sunlight, and it is almost only near noon when the sun is strongest. It takes three hours to achieve the function of absorbing power generation. The effect of solar power generation is limited, so how to improve this deficiency is the primary issue of utilizing solar power generation.

Utility model content:

The technical problem to be solved by the utility model is to provide a solar power generation LED system for the above-mentioned deficiencies in the prior art, which can be used in solar power generation LED lighting appliances, and can also be used when the sunlight is weak and the ultraviolet radiation is low. Charging, to achieve a device that effectively improves the use of solar energy.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a solar power generation LED lighting system, which consists of a control body, a storage battery and a solar collector panel. The non-fuse switch dedicated to solar photoelectricity, and the two non-fuse switches dedicated to solar photoelectricity are respectively connected to the battery and the solar collector panel, and the ultraviolet rays of sunlight are used to perform charging and turn on and off the connected LED lamps.

In this way, the amount of ultraviolet rays absorbed by the solar collector panel is controlled, so that when the ultraviolet rays are almost zero in the sun, it will automatically output power to the connected LED lamps to turn on the lighting, and when there is a trace of ultraviolet rays at sunrise, it will automatically turn on. Stop lighting for power outages. In this way, not only can there be a longer storage time for absorbing and generating electric energy at ordinary times, but it can also improve the power generation efficiency of solar collector panels and extend the power supply timeliness to improve the effect of LED lighting systems and meet current standards. The trend of energy saving and carbon reduction.

Description of drawings:

Fig. 1 is a schematic diagram of the connection of each component of the utility model.

Fig. 2 is a rear perspective view of the control body of the present invention.

Label description:

1 Control body 11 Mains power input LEC socket

12 Control switch 2 Special no-fuse switch for solar photoelectricity

3 storage battery 4 solar energy collection panels

Detailed ways:

In order to understand the structure of the utility model and the effect that can be achieved more easily, it is described as follows in conjunction with the drawings.

First please refer to Fig. 1 and Fig. 2, the utility model is mainly composed of a control body 1, two special no-fuse switches 2 for solar photoelectricity, a storage battery 3 and a solar collector plate 4, and the other part of the control body 1 The end face is provided with a mains power input LEC socket 11 and a control switch 12. In addition, the two sides of the control body 1 are respectively connected to a non-fuse switch 2 for solar photovoltaic, and two non-fuse switches 2 for solar photovoltaic are respectively connected to the battery. 3 and solar energy collecting electric panel 4, the solar energy collecting electric plate 4 of the present utility model adopts monocrystalline silicon or polycrystalline silicon PV collecting electric plate (Solar Panel), the conversion efficiency of its electric energy must be greater than 14.25%, and must comply with the safety of IEEE-61215 According to the standard, the utility model controls the action of absorbing power generation and output power supply with the amount of ultraviolet rays of solar energy. , Hangzhou), even if there are more than 3 hours of sunlight every day in winter for charging the solar energy collecting electric board 4, it can provide the lighting power consumption of LED lamps for 7 consecutive nights. The amount of ultraviolet rays absorbed by the electric board 4 is used to control the opening and closing of the connected LED lamps. The operating voltage of the LED varies with the wavelength of the LED (the colors of the light emitted by different wavelengths are different, and the operating voltage is different), but The working current of LED is mostly 20mA (0.02 amps), and too high voltage or too high current all can affect the service life of LED, so the LED lamps used in the utility model must have the same requirements as the control body 1 of the utility model, If the output voltage or current is stable at 0.02% of the calculated value under the use conditions, the service life can be more than 10 years.

The device of the present utility model performs charging according to the amount of ultraviolet rays of the solar energy and controls the opening or closing of the connected LED lamps, so not only can there be a longer time for absorption and charging after sunrise, but also when there is insufficient sunlight or continuous rain or When it is snowing, the mains power supply input LEC socket 11 is provided on the other end plate of the control body 1 to be connected to the mains power supply. The range is wider, and its special control, when the ultraviolet rays in the sun are almost zero, it will automatically output power to the connected LED lamps, automatically turn on the lighting, and when there is a trace of ultraviolet rays at sunrise, it will automatically turn to Lighting is stopped when the power is cut off. In this way, not only can there be a longer time for absorbing and storing electricity at ordinary times, but also the power generation efficiency of the solar collector panel 4 can be improved, and the power supply time can be extended to improve the effect of the LED lighting system, and can meet the current energy saving requirements. Carbon reduction trend.

Claims (1)

1. solar electrical energy generation LED illuminator, comprise control body, battery and solar energy collecting electroplax, it is characterized in that: the both sides of described control body respectively link the special-purpose no-fuse switch of a solar photoelectric, the special-purpose no-fuse switch of this two solar photoelectric then is linked to battery and solar energy collecting electroplax respectively, with the ultraviolet ray of sunshine carry out charging and linked the unlatching of LED light fixture and closed.

Images