Control system and control method of lithium cell type solar LED street lamp

A technology for LED street lights and control systems, which is applied to circuit devices, battery circuit devices, semiconductor lights, etc., can solve problems such as unfavorable road safety, dark roads, and lack of humanization, and achieve safety, energy saving, and structural design. clever effect

Active Publication Date: 2017-01-04
ANHUI LONG VOLT ENERGY CO LTD
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  • Application Information

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Problems solved by technology

The control methods of these control systems are not humane enough. At the same time, the lights

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  • Control system and control method of lithium cell type solar LED street lamp
  • Control system and control method of lithium cell type solar LED street lamp
  • Control system and control method of lithium cell type solar LED street lamp

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[0020] In order to deepen the understanding and knowledge of the present invention, the present invention will be further described and introduced in conjunction with the accompanying drawings.

[0021] A control system for lithium-ion solar LED street lights, see Figure 1-2 , Including solar panels, power supply lithium battery components, dimmable LED lights, constant current dimmers and smart controllers. The solar panels, power supply lithium battery components and constant current dimmers are connected to the smart controller. The dimmable LED lamp is connected with a constant current dimmer. The intelligent controller includes a control main board, a battery board management module, a lithium battery management module, and an LED lighting drive module. The battery board management module, the lithium battery management module and the LED drive lighting module are all connected to the control board. The power supply lithium battery assembly includes a lithium battery pack 3...

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Abstract

The invention relates to a control system and a control method of a lithium cell type solar LED street lamp. The control system comprises a solar cell panel, a power supply lithium cell assembly, a brightness-adjustable LED lamp, a constant-current dimmer and an intelligent controller. The solar cell panel, the power supply lithium cell assembly and the constant-current dimmer are connected with the intelligent controller. The brightness-adjustable LED lamp is connected with the constant-current dimmer. The intelligent controller comprises a control mainboard, a cell panel management module, a lithium cell management module and an LED lighting driving module. The LED lighting driving module is connected with the control mainboard. The power supply lithium cell assembly comprises a lithium cell set, a cell protecting board, a constant-temperature control board and a heating board. The lithium cell set, the constant-temperature control board and the heating board are connected with the cell protecting board. The cell protecting board is connected with the intelligent controller. According to the control method, one or a set of lighting curves is generated through the intelligent controller according to a user decision table, and furthermore a certain lighting curve is selected for performing dimming on the brightness-adjustable LED lamp, thereby satisfying a road requirement of a user.

Description

technical field [0001] The invention relates to a street lamp lighting control system, in particular to an LED street lamp intelligent control system with solar power generation and lithium battery energy storage and a control method thereof. Background technique [0002] Street lamps are the most common urban public lighting infrastructure, and they are also major power consumers in cities. In response to the country's call for energy conservation, emission reduction and low-carbon life, solar street lamps are often used on newly built roads, combined with solar batteries to store electricity. Street lights are powered independently. The selection of a battery usually requires the battery to have the characteristics of many cycle charging times, high capacity and long life. However, due to the consideration of the cost and price of street lamps, most of the special batteries for solar street lamps use conventional low-priced lead-acid batteries, and their service life is s...

Claims

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Application Information

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IPC IPC(8): H05B33/08H02J7/35H02H7/18H05B44/00
CPCH02H7/18H02J7/35H05B45/37H05B45/10Y02B20/72Y02B20/30
Inventor 辛哲东徐海君戴筠闻云方道琴赵新志刘文祥
Owner ANHUI LONG VOLT ENERGY CO LTD
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