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Solar charging device and method

A charging device and charging method technology, applied in circuit devices, battery circuit devices, current collectors, etc., can solve problems such as power conversion loss, failure, and overall secondary battery failure, and achieve the effect of extending service life

Inactive Publication Date: 2010-03-03
PEGATRON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using the device and method proposed by the present invention, the electric energy converted by the solar charging module can be directly provided to electronic products for charging, thus solving the traditional problem of power conversion loss
In addition, using the device and method proposed by the present invention solves the problem that the failure of the secondary battery in the solar device in the prior art causes the overall failure, and further prolongs the service life of the solar device

Method used

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  • Solar charging device and method
  • Solar charging device and method
  • Solar charging device and method

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Embodiment Construction

[0014] Please refer to figure 1 and figure 2 , respectively are schematic diagrams of the first and second embodiments of the solar charging device. The solar charging device 1 proposed by the present invention is used to charge the power storage module 40, wherein the power storage module 40 can be directly installed on an electronic product to supply power, and the solar charging device 1 includes: a solar charging module 10, a control module 20 And the first connection interface 30.

[0015] The solar charging module 10 receives the illumination of the light source to generate charging power, and the control module 20 is coupled to the solar charging module 10 . Wherein, the control module 20 includes a first DC / DC converter 22 , a charging circuit 24 and a second DC / DC converter 26 .

[0016] The first DC / DC converter 22 is used for stabilizing the charging power after receiving the charging power generated by the solar charging module 10 . The charging circuit 24 has...

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Abstract

The invention relates to solar charging device and method for charging an electric power storage module. The solar charging device comprises a solar charging module, a control module and a first connecting interface, wherein the solar charging module is used for converting light energy into electric energy so as to generate a charging power supply; the control module is coupled to the solar charging module; and one end of the first connecting interface is coupled to the control module, while the other end is detachably coupled to the electric power storage module and used for transmitting thecharging power supply passing through the control module to the electric power storage module.

Description

technical field [0001] The invention relates to a charging device and method, in particular to a solar charging device and method. Background technique [0002] The rising awareness of environmental protection and the decline of petroleum energy have made the green energy industry more and more important. Among them, solar energy installations are one of the most popular products. The solar device uses the solar charging module to absorb the solar light source, converts the light energy into electrical energy and provides the power required by various electronic products. In contrast, general power generation devices must provide raw materials such as petroleum and coal to operate and generate electricity. However, the reserves of petroleum and coal are limited, and a large amount of carbon dioxide will be produced during the power generation process, which will affect the environment. Therefore, compared with the energy required by the solar device, which is a solar light ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J7/35
Inventor 陈建安
Owner PEGATRON