Solar Project

Solar Project

Solar Power

Solar technology allows us to harvest the abundant clean energy that comes from the sun. Developing and implementing this technology is an important step towards reducing greenhouse gases as well as stimulating the economy. There are three main types of solar technology.

Photovoltaic Cells - Photovoltaic cells convert sunlight directly into electricity and are made of semiconductors such as crystalline silicon or various thin-film materials. Photovoltaics can provide tiny amounts of power for watches, large amounts for the electric grid, and everything in between.

Concentrating Solar Technology - Concentrating solar power technologies use reflective materials to concentrate the sun's heat energy, which ultimately drives a generator to produce electricity. These technologies include dish/engine systems, parabolic troughs, and central power towers.

Solar Water Heaters - Low-temperature solar collectors also absorb the sun's heat energy, but the heat is used directly for hot water or space heating for residential, commercial, and industrial facilities.

Evanston’s Initiatives

The City of Evanston has installed a 25 kW photovoltaic system on the roof of the city’s water pumping station, which helps reduce Evanston’s reliance on carbon-based electricity.

Since its installation, the Solar PV System has generated 5.35% more electricity than initially projected.

Click here to view current electric generation along with lifetime production statistics.

Resources

• Solar & Wind Energy Rebate Program - Information related to State funding for renewable energy projects.
• Illinois Solar Energy Association - Educators and advocates for the application of solar energy in Illinois.