High power condenser photovoltaic cell test device for enhanced portable light source power meter

Abstract

The invention relates to a high power condenser photovoltaic cell test device for an enhanced portable light source power meter, and belongs to the technical field of solar photovoltaic power generation. The device comprises a concentrating high-brightness light emitting diode (LED) flashlight, an upper pressure plate, upper plate fixing elastic columns, a flexible pad, a withdrawing concentrating photovoltaic cell placement platform, a concentrating photovoltaic cell, conductive probes, conducting wires, guide rails, a bottom plate and a power meter. The high power condenser photovoltaic cell test device has the advantages that the test system device is simple in structure, low in manufacturing cost, small in size, convenient to carry, move and maintain, low in maintenance cost, adaptable to cells in various sizes, and not limited by power places, and can read data conveniently; and therefore, the performance of products also can be tested even in the places without power supply.

Description

technical field [0001] The invention relates to an enhanced portable light source power meter for testing high-power concentrating photovoltaic cells, and belongs to the technical field of solar photovoltaic power generation. Background technique [0002] With the depletion of global energy, the serious consequences of nuclear radiation, and the concentration of human environmental protection awareness, solar power generation has become a new way for the world to obtain energy, especially the new technology represented by high-power concentrated photovoltaics has attracted worldwide attention hot spot. [0003] However, sometimes when producing and testing the receiver, if the power is unstable, the power peak is off-peak, and there is no sunlight for field maintenance, because the standard light source cannot be used, we urgently need a temporary replacement light source, so that the production can be guaranteed. , testing and maintenance work continues. Experiments have ...

AI Technical Summary

Problems solved by technology

[0003] However, sometimes when producing and testing the receiver, if the power is unstable, the power peak is staggered, and there is no sunlight for field maintenance, because the standard light source cannot be used, we urgently need a temporary replacement light source, so that the production can be guaranteed. , testing and overhaul work continues

Experiments have proved that the use of concentrated high-brightness LED flashlights can temporarily replace the standard light source test, but now there are ordinary LED flashlights on the market, which cannot meet the test requirements at all.

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