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Double-way wind-source wind-solar hybrid streetlight

A wind-solar hybrid and street lamp technology, applied in electric light sources, wind power generation, energy storage, etc., can solve the problems of low power generation efficiency of vertical axis wind turbines, improve utilization, reduce the number of repeated charging and discharging, and prolong battery life.

Inactive Publication Date: 2012-07-18
SHANGHAI TAILOR STEEL STRUCTURE ENG
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, the emerging vertical axis fans can overcome the defect of high wind speed requirements of horizontal axis fans, but the power generation efficiency of vertical axis fans is low

Method used

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  • Double-way wind-source wind-solar hybrid streetlight
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  • Double-way wind-source wind-solar hybrid streetlight

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Embodiment

[0020] A two-way wind source wind-solar complementary street lamp, its structure is as follows figure 1 As shown, the street lamp includes a light pole 5, a wind power generation system, a solar power generation system, a microcontroller 8, a storage battery 7 and a lighting fixture 4. A wind power generator bracket is arranged on the top of the light pole 5, and the wind power generation system is located on the light pole. The top of 5 is composed of a horizontal axis fan 1 and a vertical axis fan 6, the horizontal axis fan 1 is located at a higher position, and the vertical axis fan 6 is located at a lower position. The solar power generation system is located at the bottom of the wind power generation system, and is two solar panels 2 arranged on both sides of the light pole 5 . Microcontroller 8 and storage battery 7 are arranged in battery box 3, and this battery box 3 is arranged at the bottom of solar power generation system, and lighting fixture 4 is arranged at one s...

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Abstract

The invention relates to a double-way wind-source wind-solar hybrid streetlight, which comprises a lamp post, a wind power generation system, a solar energy generation system, a microcontroller, a storage battery and a lighting fixture, wherein the wind power generation system is arranged at the top of the lamp post, and the solar energy generation system is arranged at the lower part of the wind power generation system; the microcontroller and the storage battery are arranged in a battery box, and the battery box is arranged at the lower part of the solar energy generation system; and the lighting fixture is arranged at one side of the lamp post of the lower part of the battery box. Compared with the prior art, the wind power generation system is formed by combining two fans with hybrid horizontal axes and vertical axes, the wind power generation system can provide electric power for the streetlight regardless of the size of wind power, and the use ratio of wind sources is greatly increased.

Description

technical field [0001] The invention relates to a street lamp, in particular to a two-way wind-source and wind-solar complementary street lamp. Background technique [0002] At present, the earth's petrochemical resources are increasingly tense, pollution is serious, and the climate is gradually warming. The use of solar street lights can greatly reduce the consumption of non-renewable resources and carbon dioxide emissions. However, due to the high price, the area of ​​the solar panels used in the actual street lamps is limited, and the street lamps cannot get enough power for lighting. The use of scenery and scenery can greatly improve the instability of lighting. However, the fans actually used at present are generally of the horizontal axis type, and most of them require a wind speed of 4 m / s before they can be started. The emerging vertical-axis fans in recent years can overcome the defect of high wind speed requirements of horizontal-axis fans, but the power generat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21S9/04F21V23/00F03D9/00F21W131/103F03D9/11
CPCY02E10/725Y02B20/72Y02E10/72Y02E70/30
Inventor 丁列平侯鹏程晓东
Owner SHANGHAI TAILOR STEEL STRUCTURE ENG
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