The solar panels get hit with sunlight: The PV cells are designed to absorb sunlight. Sunlight is then turned into electricity: When the PV cells get hit by the sunlight, the material gets excited, allowing the electrons to flow, hence creating an electric current.
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Solar dish/engine systems convert the ener-gy from the sun into electricity at a very high efficiency. Using a mirror array formed into the shape of a dish, the solar dish focuses the sun's rays onto a receiver.
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The average cost of solar panels ranges from $2. 50 per watt installed, with most homeowners paying between $15,000 and $35,000 for a complete system before incentives.
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Through LACIF, the European Union is contributing to Bolivia's first large-scale photovoltaic project, led by AFD. This entails the construction of a 100 MW photovoltaic power plant in the Altiplano region, in the highlands of western Bolivia.
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