First Solar Energy Plant Completed in Iran

The Shiraz solar power plant boasts a modest 250 KW energy production capacity. It's a solar thermal plant that uses parabolic mirrored troughs to gather sunlight. The mirrors focus the sunlight in an intense ray on a tube that runs the length of the array of mirrors. Inside the tube, a liquid insulated by a vacuum transfers the heat of the mirrors to a traditional generator, where it's used to produce steam and generate electricity.