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| What’s a photoelectric panel? |
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Photovoltaic panels are groups of photovoltaic cells that produce electricity by using the photons that hit them as a result of photo-electricity. Each photovoltaic cell is made up of two thin layers (or wafers) of silicone, P and N, which are separated by a semiconductor. The photons from the light source hit the surface of layer P, and on interacting with the material, free electrons from the silicone atoms which move through the semiconductor layer but can not pass back. Layer N becomes more powerful than P. If electric conductors are connected to both layers and, in turn, are linked to a device or energy consuming electrical element, a continuous electrical current begins.
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| Outstanding |
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