Solar streetlamp system

A solar street lamp and solar controller technology, applied in the field of solar energy, can solve problems such as low photoelectric conversion efficiency, and achieve the effect of saving commercial power

Inactive Publication Date: 2013-03-27
大连艾珂光电技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to overcome the problems of low power conversion efficiency of existing solar street lamps, the present invention provides an energy-saving and environment-friendly solar street lamp

Method used

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  • Solar streetlamp system

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Embodiment Construction

[0007] The principle of the solar street light system of the present invention is as follows: figure 1 As shown, it includes a solar panel 1, a solar controller 2, a storage battery 3, a current regulator 4 and a street lamp 5, wherein the solar controller adopts one with a light-activated or voice-activated switch. The solar panel 1 is connected to the input terminal 21 of the solar controller 2, the output terminal 23 of the solar controller 2 is connected to the storage battery 3, and the control terminal 22 is connected to the street lamp 5 through the constant current device 4. Since the control terminal 22 is connected to the light control or sound control Switch connection, the solar panel 1 converts solar energy into electrical energy, and sends it to the solar controller 2 as a power source. When the street lamp 5 is working, the solar controller 2 regulates the current flowing into the battery 3, and then sends it to the street lamp 5 through the light control or voi...

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Abstract

A solar streetlamp system comprises a solar cell panel, a solar controller, a storage cell, a galvanostat and a streetlamp. The solar cell panel is connected with an input end of the solar controller, a control end of the solar controller is connected with the streetlamp by the galvanostat, and an output end of the solar controller is connected with the storage cell. The solar streetlamp system has the advantages that the storage cell can supply power for the streetlamp at night after being fully charged in daytime, so that consumed working power of the streetlamp can be guaranteed, the solar streetlamp system is energy-saving and environment-friendly, solar energy is sufficiently utilized, and mains supply is saved.

Description

technical field [0001] The invention relates to the technical field of solar energy, in particular to a solar street lamp. Background technique [0002] With the development of science and technology, solar street lamps have been developed. At present, the structure of solar street lamps is generally a street lamp body, solar panels, batteries and control circuits. Although it can reduce the use of municipal electricity, the cost of a single street lamp is very high, mainly Because the photoelectric conversion efficiency per unit area of ​​solar panels is low. Contents of the invention [0003] In order to overcome the problems of low electrical conversion efficiency of existing solar street lamps and the like, the present invention provides an energy-saving and environment-friendly solar street lamp. [0004] The technical solution adopted by the present invention to achieve the above purpose is: a solar street lamp system, including solar panels, solar controllers, batt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/00
CPCY02B20/72
Inventor 林耘
Owner 大连艾珂光电技术有限公司
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