Sunday 17 October 2010

Solar installation provides high tech lab, energy savings

The TSTC Electronics Center (EEC) got an added boost of power from a new solar cell installation that began in August.

The installation features flat photovoltaic (PV) panels, a solar tracking system and Solyndra solar modules. The Solyndra modules are rows of glass tubes with thin PV film in them that are designed to capture sunlight across 360 degrees, including light that reflects from the white roof below the cells. This removes the arduous task of rotating the older-style solar panels and saves more energy overall.

The solar cells were installed as part of a grant from the State Energy Conservation Office. Several types of solar cells were installed by professionals with the help of TSTC Solar Technology students. Once it's fully installed, the total system will offset the electricity costs for the EEC, as well as serve as a solar lab for TSTC students.

Solar Technology Department Chair Sid Bolfing said the variety and scope of the solar power systems are remarkable, and the added advantage of reducing energy costs and benefiting his students is unique to TSTC.

"We now have a fantastic solar lab on the roof of the EEC, and we're already saving money on our power bill," Bolfing said. "I doubt there is another school in Texas that has a system comparable to this installation. It is a tremendous student learning tool."

Also included in the grant will be another solar installation on the roof of the Kultgen Automotive Center that will be completed by the end of the year.

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