Rapid and simple high-power light condensation battery piece device for testing power meter
A high-power concentrating and concentrating cell technology, which is applied in photovoltaic power generation, photovoltaic modules, electrical components, etc., can solve problems such as no special provision, difficult to accurately test performance, easy to damage concentrating photovoltaic cells, etc., to achieve convenient maintenance, The production cost is low and the effect of improving the efficiency of testing and inspection
Inactive Publication Date: 2014-04-30
SUZHOU ZHONGXIAN ELECTRONICS SCI & TECH
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Problems solved by technology
However, during incoming material inspection, production testing and maintenance of concentrator cells, it is easy to damage the concentrator photovoltaic cells or it is difficult to accurately test their performance
It is necessary to research and develop a fast and simple power meter test system that is accurate, stable and adaptable to production. There is no system that specifically provides this kind of test at present.
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[0013] specific implementation plan
[0014] The present invention will be further described below in conjunction with the accompanying drawings.
[0015] A fast and simple power meter to test high-power concentrating cell devices, such as figure 1 As shown, it includes an upper platen 11, an upper platen fixed elastic column 51, 52, a flexible pad 9, a pull-out concentrating cell placement platform 7, a concentrating cell 8, conductive probes 21, 22, a standard light source 1, a standard light source Control generator 12, lead wire 14, power meter 4, power meter lead wire 31,32; It is characterized in that power meter 4 is fixed on the base plate 10, and upper pressing plate 11 is fixed on the upper pressing plate fixed elastic column 51,52 through four circular holes , the upper pressing plate fixing elastic columns 51, 52 are fixed on the bottom plate 10, the flexible pad 9 is fixed in the fixing groove of the pull-out concentrating cell placement platform, and the pull-ou...
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The invention relates to a rapid and simple high-power light condensation battery piece device for testing a power meter, and belongs to the technical field of solar photovoltaic testing methods. The high-power light condensation battery piece device comprises the power meter, an upper pressing plate, an upper pressing plate fixing elastic column, a flexible mat, a push-pull type light condensation battery piece containing platform, a light condensation battery piece, a conducting probe, a guide rail, a standard light source control generator, a wire and an alternating current power source. The high-power light condensation battery piece device mainly has the advantages of being simple in structure and low in manufacturing cost. A testing system is small in size, convenient to carry, move and maintain and low in maintaining cost. A testing platform is rapid and convenient to replace and can be suitable for the inspection on production lines, feeding materials and incoming materials, and the testing and inspection efficiency can be improved.
Description
technical field [0001] The invention relates to a device for testing high-power concentrating cells with a fast and simple power meter, and belongs to the technical field of solar photovoltaic testing methods. Background technique [0002] Although the technology of using crystalline silicon cells and thin film cells to generate electricity is relatively mature, the conversion rate is too low, which belongs to the first and second generation technologies. When the sunlight hits the high-power Fresnel lens, it is magnified and focused and then irradiated onto the battery sheet. Through system conversion, higher photoelectric efficiency can be obtained, which belongs to the third-generation technology. Now, high-power concentrating photovoltaics will provide a new energy with better quality and lower price, and the installed capacity and demand in the world will increase. [0003] Compared with low-power concentrating systems, high-power concentrated photovoltaics can ach...
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IPC IPC(8): H02S50/15
CPCY02E10/50
Inventor 杨黎明
Owner SUZHOU ZHONGXIAN ELECTRONICS SCI & TECH