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A material ageing test device and a test method

A technology of aging test and equipment, applied in the direction of analysis materials, measurement devices, instruments, etc., can solve the problems of bulky, difficult aging test and spectrum measurement, etc.

Active Publication Date: 2015-02-11
IND TECH RES INST
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  • Abstract
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Problems solved by technology

[0007] In addition, if the spectrum measurement equipment is installed inside the burn-in test equipment and cooperates with a rotating platform, the samples that have completed the burn-in test are sent to the corresponding position of the spectrum system by rotating the platform to measure the spectrum of the samples, and the effect that it can achieve is It can shorten the time of the sample transfer process, but the light source used in the aging test and the spectrum measurement is different, so it is not easy to perform the aging test and the spectrum measurement at the same time. In addition, the equipment may be extremely bulky

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[0038] The technical means and effects used by the present invention to achieve the purpose will be described below with reference to the accompanying drawings, and the embodiments listed in the following drawings are only for auxiliary illustrations, to facilitate understanding, but the technical means of this case are not limited to the List the attached drawings.

[0039] see figure 1 As shown, the material aging testing device 100 is used for performing a light aging test on an object 200 to obtain the weather resistance characteristics of the material. The material aging testing equipment 100 includes a base 110 , a platform 120 , a pulsed laser light source 130 , a beam expander 140 and a spectrum analyzer 170 . The base 110 is, for example, a granite base, and the platform 120 , the pulsed laser light source 130 , the beam expander 140 and the spectrum analyzer 170 are erected thereon. The platform 120 is, for example, an X-axis-Y-axis moving platform, which is used t...

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Abstract

A material ageing test device and a test method are disclosed. The material ageing test device comprises: a pulse laser light source for providing a first light beam; a beam expansion component for converting a first light beam to a second light beam and projecting the light beam to an object; a platform used for loading the object; and a frequency analyser used for measuring spectral response generated by the projection of the second beam by the object.

Description

technical field [0001] The invention relates to a test device and a test method, in particular to a material aging test device and a test method. Background technique [0002] Solar energy is an inexhaustible and non-polluting energy. It has always been the focus of attention when solving the pollution and shortage of current petrochemical energy. Among them, solar cells can directly convert solar energy into electrical energy, and have become one of the most important alternative energy solutions at present. [0003] Generally speaking, the weather resistance of such products that are used outdoors for a long time is often affected by the environment and climate. For example, whether it is the solar cell itself or its packaging material, when it operates under the sun for a long time, ultraviolet rays are one of the reasons for material degradation. [0004] Therefore, in order to improve the service life of the product and obtain the weather resistance parameters of the ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N17/00
Inventor 林义暐黎宇泰吴鸿森
Owner IND TECH RES INST
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