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A device for fixing a radiometer or reference battery to an aluminum frame of a photovoltaic module

A technology with reference to batteries and photovoltaic modules, applied in the field of solar energy applications, can solve the problems of poor connection stability, precision drop errors, etc., to achieve the effect of easy disassembly and carrying, and long fixture travel.

Inactive Publication Date: 2019-01-04
龚雪玲
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention mainly solves the problem of on-site solar energy resource assessment of photovoltaic power stations, array co-plane radiation monitoring, photovoltaic modules and array IV curve test irradiance synchronous acquisition process due to pyranometer or reference battery cannot be well connected with photovoltaic modules and maintained The same plane and poor connection stability lead to the problem of accuracy drop and excessive error

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  • A device for fixing a radiometer or reference battery to an aluminum frame of a photovoltaic module
  • A device for fixing a radiometer or reference battery to an aluminum frame of a photovoltaic module

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Embodiment Construction

[0011] The following combination figure 1 figure 2 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0012] figure 1 It is a schematic diagram of the overall structure of the present invention, which includes the radiometer connecting plate 100 and the two movable clamps 200 and 300 .

[0013] figure 2 It is a partial schematic diagram of the present invention, and this figure is mainly for figure 1 The two movable clamps 200 and 300 described in the above are described. By turning the knob 201 and turning the bolt 205, the circular clamp 202 and the rectangular clamp 203 form pressure on the aluminum back of the photovoltaic module respectively. The upper plane and the lower plane of the frame, so that the radiometer connection plate 100 is fixed on the aluminum frame of the photovoltaic module. In the non-detection sta...

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Abstract

The invention relates to a device capable of fixing a solar radiometer or a reference battery on a photovoltaic module, belongs to the field of solar energy application, and solves the problem of on-site solar energy resource evaluation of photovoltaic power station, Array in-plane radiation monitoring, As that radiometer or the reference cell can not be well connecte with the photovoltaic moduleand keep the same plane and the connection stability is poor in the process of synchronous acquisition of the irradiance of the photovoltaic module and the array IV curve teste, The invention mainly comprises a radiometer connecting plate and two movable clamps, wherein the radiometer connecting plate can be compatible with a universal radiometer and a universal reference battery; the two movableclamps are embedded in the radiometer connecting plate; and the two movable clamps can be fixed on the back surface of the aluminum frame of the photovoltaic module. The invention is mainly used for fixing a radiometer or a reference cell on an aluminum frame of a photovoltaic module.

Description

technical field [0001] The invention relates to a device capable of fixing a pyranometer or a reference battery on a photovoltaic module, which belongs to the field of solar energy applications. Background technique [0002] In outdoor power station testing, many testing items, such as PR evaluation of power generation performance of power stations, estimation of power generation capacity of power stations, IV performance testing of photovoltaic modules on site, and solar energy resource evaluation, all propose that pyranometers need to be installed on the same plane as the modules, while the market Many pyranometer fixing devices in the world use clamps or guide rails to clamp them on the bracket purlins, some are placed directly on the surface of non-detection components to monitor the radiation amount, and some use short-stroke clamps to install on the aluminum frame. The above installation methods Both have large errors, instability, and large defects. Moreover, the curr...

Claims

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Application Information

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IPC IPC(8): H02S40/30H02S50/10
CPCH02S40/30H02S50/10Y02E10/50
Inventor 高鹏
Owner 龚雪玲
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