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A kind of solar cell series welding equipment and using method thereof

A technology for welding equipment and solar cells, applied in welding equipment, resistance welding equipment, metal processing equipment, etc., can solve the problems of low automation and low production efficiency, and achieve high production efficiency, high welding speed, and reduced length. Effect

Active Publication Date: 2022-01-18
SHANGHAI INST OF SPACE POWER SOURCES
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The problem solved by the present invention is the low degree of automation and low production efficiency of space solar cell series welding equipment in the prior art

Method used

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  • A kind of solar cell series welding equipment and using method thereof
  • A kind of solar cell series welding equipment and using method thereof
  • A kind of solar cell series welding equipment and using method thereof

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Embodiment Construction

[0053] The technical solutions of the present invention will be described below in conjunction with the drawings, which is apparent from the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0054] In the description of the present invention, it should be noted that the term "upper", "lower", "left", "right", "vertical", "horizontal", "inner" position or location "outer", is indicated by relationship orientation or position based on the relationship shown in the drawings, for convenience of description only and the present invention is to simplify the description, but does not indicate or imply that the device or element referred to must have a particular orientation, the orientation of a particular configuration and operation, thus It should not be construed as limiting the present invention. Moreover, the ...

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Abstract

The invention discloses a solar cell series welding equipment and its use method. The welding equipment includes: a base, a battery transportation system, a positioning camera, a welding platform, a welding system, a discharging system, and a computer control system; the battery transportation system is used It is used to transport laminated solar cells to be welded; the positioning camera is used to take images of laminated solar cells to obtain their position information; the welding platform can be flipped 180° after the series welding is completed; the welding system is a resistor that can move in three dimensions. Welding system; the unloading system is used to transfer and / or store welded solar cell components; the computer control system is used to receive the series welding requirements of solar cell components and control the battery handling system, positioning camera, welding platform, and welding as required The operation of the system and discharging system. The invention realizes fully automatic series welding of space solar cells, and has the advantages of high production efficiency, high precision, high reliability and good applicability.

Description

Technical field [0001] The invention relates to power supply technology in the aerospace field, and in particular to a solar cell series welding equipment and a method of using the same. Background technique [0002] In the manufacturing process of space solar arrays, laminated solar cells need to be welded in series to form solar cell components. The welding adopts the principle of resistance welding, that is, the welding machine mainly consists of a welding power source, a welding electrode and a welding cable. The welding power source and welding cable The electrodes are electrically connected through welding cables. During welding, the two laminated solar cells are arranged with their backs facing up. The interconnection sheet of the second laminated solar cell is stacked on the back electrode of the first laminated solar cell. The welding electrode is pressed on the interconnecting sheet, and the output current of the welding power source generates heat through the weld...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K11/00B23K11/36B23K11/30
CPCB23K11/002B23K11/36B23K11/3063B23K2101/36
Inventor 雷刚范襄金超王志超王凯沈静曼符春娥王佳禹
Owner SHANGHAI INST OF SPACE POWER SOURCES
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