LAMINATION DEVICE FOR A PHOTOVOLTAIC MODULE

    公开(公告)号:US20210213723A1

    公开(公告)日:2021-07-15

    申请号:US16089543

    申请日:2018-09-10

    Abstract: Provided is a lamination device for a photovoltaic module. The lamination device includes: a conveyor, a vacuum adsorption structure, a vacuum break structure and a lamination wheel. The vacuum adsorption structure is disposed on a first end of the conveyor, and configured to adsorb the photovoltaic module to the conveyor. The vacuum break structure is disposed on a second end of the conveyor, and configured to separate the photovoltaic module from the conveyor. The lamination wheel is disposed above the conveyor. A lamination gap is provided between the lamination wheel and the conveyor. A projection of the lamination wheel on the conveyor is between a projection of the vacuum adsorption structure on the conveyor and a projection of the vacuum break structure on the conveyor.

    MODULE CONNECTOR FOR FLEXIBLE PHOTOVOLTAlC MODULE

    公开(公告)号:US20200014329A1

    公开(公告)日:2020-01-09

    申请号:US16573639

    申请日:2019-09-17

    Abstract: Disclosed are module connectors for flexible photovoltaic modules. A module connector may include a clamp and an insert configured to be inserted into the clamp. The insert may have an insert body, an electrical lead and an electrical connector. The clamp may have a body portion with a recess configured to receive the insert body, a first clamping portion configured to clamp a second portion of the electrical connector to connect it to the body portion, and a second clamping portion with a first clamping surface configured to contact a first sheet of the module and a second clamping surface configured to contact a second sheet of the module. The second clamping portion may be configured to connect the clamp to the module such that the clamp overlaps and extends around a part of the first sheet, a part of the module's exterior edge surface, and a part of the second sheet.

    MULTIFUNCTION BACKPACK
    3.
    发明申请

    公开(公告)号:US20190183235A1

    公开(公告)日:2019-06-20

    申请号:US16041243

    申请日:2018-07-20

    Abstract: The present disclosure discloses a multifunctional backpack including a backpack main body and a strap. The multifunctional backpack further includes: a controller; and a solar panel, a cooling unit, a heating unit and a power storage module, which are electrically connected with the controller, respectively. The cooling unit, the heating unit and the solar panel are also electrically connected with the power storage module, respectively. The solar panel is detachably mounted on a front side of the backpack main body. The power storage module is detachably mounted inside the backpack main body. The cooling unit and the heating unit are respectively mounted on a back side of the backpack main body and/or on the strap. A peripheral interface is also provided on the backpack main body, the peripheral interface is electrically connected with the power storage module and/or the solar panel.

    Reliability Test Device for Flexible Photovoltaic Module

    公开(公告)号:US20210211095A1

    公开(公告)日:2021-07-08

    申请号:US16075581

    申请日:2018-07-05

    Abstract: The present disclosure discloses a reliability test device for flexible photovoltaic module, this reliability test device for flexible photovoltaic module comprises: an environment test box, a temperature acquisition means and a placing rack placed inside an environment test box; the placing rack comprises at least one set of oppositely provided vertical frames, and a plurality of carriers horizontally stacked between the vertical frames, the carriers and the vertical frames are fixedly connected; a first gap is provided between the carriers, and a plurality of gas holes are provided on the carriers; the flexible photovoltaic module is horizontally placed on the carrier, and the temperature acquisition means is fixedly provided on a surface of the flexible photovoltaic module. In the present disclosure, problems of undesirable structures such as deformation and creeping of the module caused by vertically placing the module are eliminated, meanwhile in preferred solutions, by providing a baffle, the gas circulation flow direction in the test box is changed, such that the module maintains a uniform temperature and a uniform humidity during heating up and cooling down, and accordingly accurate and effective reliability evaluation results can be obtained.

    METHOD AND SYSTEM FOR TESTING WEATHER RESISTANCE OF PHOTOVOLTAIC MODULE

    公开(公告)号:US20190199285A1

    公开(公告)日:2019-06-27

    申请号:US16133235

    申请日:2018-09-17

    CPC classification number: H02S50/15 G01N17/002 G01N17/004

    Abstract: The present disclosure relates to a method and system for testing weather resistance of a photovoltaic module. The method includes sequential steps of: according to a predetermined appearance inspection standard, performing an appearance defect inspection on the photovoltaic module; testing a light attenuation rate of the photovoltaic module, and when the light attenuation rate is smaller than a predetermined attenuation threshold, under a predetermined test condition, checking an output power of the photovoltaic module; simulating a climate environment, and performing an environmental weather resistance test on the photovoltaic module; according to the appearance inspection standard, performing an appearance defect inspection on the photovoltaic module; testing the light attenuation rate of the photovoltaic module, and when the light attenuation rate is smaller than the attenuation threshold, checking the output power of the photovoltaic module under the predetermined test condition; and ending testing of weather resistance.

    SOLAR CELL DEGAUSSING DEVICE, SOLAR CELL PRODUCTION SYSTEM AND SOLAR CELL DEGAUSSING METHOD

    公开(公告)号:US20210210269A1

    公开(公告)日:2021-07-08

    申请号:US16075579

    申请日:2018-07-10

    Abstract: The present disclosure provides a solar cell degaussing device, a solar cell production system and a solar cell degaussing method, the solar cell degaussing device comprises: a controller, a degausser, a sensing unit and a switching unit; the controller is connected to the sensing unit and the switching unit respectively; the switching unit is connected to the degausser; after the sensing unit detects presence of a cell slice, the controller triggers the switching unit to act so as to enable the degausser to be powered, and the powered degausser performs a degaussing treatment to the cell slice. The present disclosure solves the problem of lack of a cell slice degaussing device in the field of solar cell production, and the present device thereby can eliminate the magnetic of a magnetized cell slice, decrease the magnetic adsorption phenomena of facilities, and thus improve production efficiency.

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