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Hanging apparatus used for ground unfolding test of flexible solar battery array

A technology of solar cells and solar panels, used in photovoltaic power generation, electrical components, monitoring of photovoltaic systems, etc.

Inactive Publication Date: 2017-06-13
SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention and a hanging device for flexible solar cell array deployment test on the ground specifically relate to a device that can balance the gravity of solar cell panels and keep the flexible solar cell array suspended from being folded to unfolded, so as to simulate the solar cell panels in space Medium-weightless device that can solve the problem of deploying flexible solar arrays in space environments

Method used

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  • Hanging apparatus used for ground unfolding test of flexible solar battery array
  • Hanging apparatus used for ground unfolding test of flexible solar battery array
  • Hanging apparatus used for ground unfolding test of flexible solar battery array

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Embodiment Construction

[0012] The embodiments of the present invention are described in detail below: the present embodiment is implemented under the premise of the technical solution of the present invention, and detailed implementation and specific operation process are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0013] The hanging device ( figure 1 ), mainly composed of mounting frame 1, adapter block 2, guide rail 3, screw rod 4, bearing 5, hanging fork 6, connecting rod 7, balance board hanging wire rope 8, hanging balance board assembly 9, battery board hanging wire rope 10 And 11 parts of flexible solar panels.

[0014] Since the thickness of the flexible battery board is very thin, in order to solve the mutual interference between the hanging devices in the folded state, the present invention designs a layered hanging device. The mounting frame 1 is provided with multi-layer guide rails 3, bearings 5 ​​and hanging for...

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Abstract

The invention relates to a hanging apparatus used for a ground unfolding test of a flexible solar battery array. The apparatus can realize hanging in different layers, and the apparatus consists of a mounting frame, adapting blocks, guiding rails, threaded rods, bearings, hanging forks, connecting rods, balance plate hanging steel wire ropes, hanging balance plate assemblies, battery panel hanging steel wire ropes and flexible solar battery panels, wherein multiple layers of guiding rails are formed in the mounting frame; the bearings and the hanging forks assembling bodies are put on the guiding rails in a staggered manner; the adapting blocks, the threaded rods and the connecting rods are arranged in a staggered manner at different heights; two bearings are mounted on a single hanging fork; after the bearings are put on the guiding rails, the bearings can move front and back flexibly; one end of each steel wire rope is connected with the upper end of the corresponding flexible solar battery panel while the other end is connected with the corresponding hanging balance plate assembly; and the hanging balance plate assembly is connected with an upper end part through the corresponding middle steel wire rope. By adoption of the hanging apparatus, the gravity of the solar battery panel can be balanced, and the hanging state of the flexible solar battery array in a whole process from closing to unfolding can be maintained, so as to simulate a working condition of weight loss of the solar battery panel in the outer space.

Description

technical field [0001] The invention belongs to the technical field of equipment manufacturing, and in particular relates to a hanging device that can be used for the ground deployment test of a flexible solar cell array. Background technique [0002] The ground simulation test of space projects is one of the important links in aircraft manufacturing. In order to meet the power demand of large space stations in the future, a high-power flexible solar cell array has been developed. The high-power flexible solar cell array has a complex structure and a large size. Whether it can work reliably is directly related to the service life of the space station. Therefore, it is necessary to conduct a series of tests on the flexible solar cell array under ground conditions to ensure the performance, and the test of the cell array on the ground is one of the important projects. [0003] The deployment of battery arrays in space is weightless. In order to simulate the real working cond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S50/10
CPCH02S50/00Y02E10/50
Inventor 庹福幸白彦伟顾华洋
Owner SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY
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