CN201255349Y - Scene complementation tracking street lamp - Google Patents

Abstract

The utility model relates to a wind-solar complementary tracking type street lamp, which comprises a tracking type solar generator, a wind power generator, a street lamp, a light pole and electrical equipment. The upper part of the light pole is installed with wind turbines, tracking solar generators and street lamps in sequence from top to bottom; tracking solar generators are composed of solar cell components, solar tracking devices and operation controllers, and the operation controllers drive the solar tracking devices to control The solar battery components run with the sun; the electrical equipment is composed of a wind-solar complementary discharge controller and a storage battery, which are installed in the power distribution cabinet; Control the power supply of the storage battery to the operation controller and street lights. When there is not enough electric energy in the battery, the street lamp can also be powered by the mains.

Description

Scenery Complementary Tracking Street Light

Technical field

The utility model relates to a wind-solar complementary street lamp, in particular to a wind-solar complementary tracking street lamp with the function of tracking the sun.

Background technique

Since street lamps must be powered by buried cables, the construction cost of power supply lines for street lamps is very high on roads that are more than three kilometers away from the power point. With the extension of kilometers, a booster system is also required. The power supply lines of street lamps are costly and consume a lot of power on the lines. The wind-solar hybrid street lamp does not need transmission lines, does not consume electric energy, and has obvious economic benefits. Wind energy and solar energy are the most common natural energy sources. There is plenty of sunshine on sunny days, but strong winds on cloudy and rainy days. In summer, the intensity of sunlight is high, while in winter it is windy. In order to further improve the utilization rate of solar energy, the utility model provides a wind-solar complementary tracking street lamp with the function of tracking the sun, which can more ensure the stable operation of the road lighting system.

Contents of the invention

The purpose of the utility model is to provide a wind-solar complementary tracking type street lamp. The street lamp system further improves the conversion efficiency of solar energy, provides more electric energy, and reduces maintenance work for street lamps. Popularization of the utility model will contribute to the utilization of green energy.

The utility model comprises a tracking type solar generator, a wind generator, a street lamp, a light pole and electrical equipment. The upper part of the light pole is installed with wind turbines, tracking solar generators and street lamps in sequence from top to bottom; tracking solar generators are composed of solar cell components, solar tracking devices and operation controllers, and the operation controllers drive the solar tracking devices to control The solar battery components run with the sun; the electrical equipment is composed of a wind-solar complementary discharge controller and a storage battery, which are installed in the power distribution cabinet; Control the power supply of the storage battery to the operation controller and street lights.

In order to make the utility model more obvious and easy to understand, the specific embodiments are specifically described below in conjunction with the attached drawings.

Description of drawings

Fig. 1 is a functional block diagram of a wind-solar complementary tracking street lamp according to an embodiment of the present invention.

Fig. 2 is a front view of the wind-solar complementary tracking street lamp of the embodiment of the present invention.

Fig. 3 is a front view of the tracking solar generator of the embodiment of the present invention.

In the figure, 1. Tracking solar generator, 2. Wind generator, 3. Wind-solar complementary discharge controller, 4. Battery, 5. Operation controller, 6. Street lamp, 7. Light pole, 8. Power distribution cabinet , 9. Solar cell module, 10. Component support frame, 11. Shaft, 12. Support seat, 13. Driving component, 14. Sleeve.

Detailed ways

The specific embodiment of the utility model includes a tracking solar generator 1, a wind generator 2, a street lamp 6, a light pole 7 and electrical equipment. The upper part of the light pole 7 is installed with wind power generator 2, tracking solar generator 1 and street lamp 6 sequentially from top to bottom; 5. By driving the sun-following device, the solar cell assembly 9 is controlled to follow the sun; the electrical equipment is composed of a wind-solar complementary discharge controller 3 and a storage battery 4, and is installed in the power distribution cabinet 8; the wind-solar complementary discharge controller 3 controls the solar tracking type The generator 1 and the wind power generator 2 charge the storage battery 4, and control the power supply of the storage battery 4 to the operation controller 5 and the street lamp 6.

The above-mentioned sun-following device is composed of an assembly supporting frame 10, a connecting rod, a driving part 13 and a supporting base 12. The connecting rod is fixedly installed on the support base 12 , the component supporting frame 10 is installed on one end of the connecting rod, and the other end is connected with the driving part 13 . The support base 12 is fixedly installed on the light pole 7 . The connecting rod includes a rotating shaft 11 and a sleeve 14 sleeved outside the rotating shaft 11 .

If there is continuous rainy and windless weather, when there is not enough electric energy in the accumulator 4, street lamp 6 also can be powered by commercial power.

Although the utility model has been disclosed above with preferred embodiments, it is not intended to limit this creation. Any modification and modification made by anyone who is familiar with this skill without departing from the spirit and scope of this creation also belongs to this creation. range. Therefore, the scope of protection of this creation should be defined by the scope of the attached patent application.

Claims (3)

1. A wind-solar complementary tracking street lamp, comprising a tracking solar generator, a wind generator, a street lamp, a light pole and electrical equipment, characterized in that: the upper part of the light pole is sequentially installed with a wind generator from top to bottom, tracking type solar generator and street lamp; the tracking solar generator is composed of solar cell components, a sun tracking device and an operation controller, and the operation controller controls the solar cell components to follow the sun by driving the sun tracking device; the electrical The equipment is composed of a wind-solar complementary discharge controller and a battery, and is installed in a power distribution cabinet; the wind-solar complementary discharge controller controls the charging process of the tracking solar generator and the wind generator to the battery, and controls the operation of the battery. Power supply for devices and street lights. 2. The wind-solar complementary tracking street light according to claim 1, characterized in that: the sun tracking device is composed of a component support frame, a connecting rod, a driving part and a supporting seat; the connecting rod is fixedly installed on the supporting seat One end of the connecting rod is equipped with a component support frame, and the other end is connected to the driving part; the support base is fixedly installed on the light pole; the connecting rod includes a rotating shaft and a sleeve placed outside the rotating shaft; The two ends of the rotating shaft are respectively connected with the component support frame and the driving part; the sleeve is fixedly installed on the support seat. 3. The wind-solar complementary tracking street lamp according to claim 1, characterized in that: said street lamp can also be powered by commercial power.

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