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Method and apparatus for measurement of current-voltage characteristic curves of solar panels
Method and apparatus for measurement of current-voltage characteristic curves of solar panels
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机译:测量太阳能电池板电流-电压特性曲线的方法和装置
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摘要
The invention relates to a method and apparatus for measuring the current-voltage characteristic curve of a solar panel (1). According to the method, a light pulse (12, 13) is applied to the solar panel (1), and the response (14, 15) of the solar panel to the light pulse is measured by varying the electrical load (5) connected to the output of the solar panel. According to the method, the measurement is carried out with the help of a short-duration decaying light pulse (12) such that the falling tail (13) of the pulse is used for such a short period that the intensity of the pulse (10) does not have time to change essentially during the measurement. IMAGE
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