University of Maryland Solar Decathlon Team Celebrates With a Shed-RaisingMonday, April 11, 2011
By Erin Pierce
Editor’s Note: This entry has been cross-posted from DOE’s Energy Blog.
In honor of the U.S. Department of Energy Solar Decathlon—which challenges 20 collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive—we are profiling each of the 20 teams participating in the competition.
On a pleasant day at the University of Maryland’s College Park campus, a mix of students, faculty, and press gathered to witness a shed-raising—an event marking the start of construction for the WaterShed team’s Solar Decathlon 2011 entry. For the past year and a half, nearly 300 students from a variety of disciplines have joined in the demanding yet rewarding process of building an energy-efficient house.
Although the frame of the home has been constructed, much work remains—including incorporating solar panels to provide energy for the house, solar thermal tubes to heat water, a liquid desiccant waterfall to control humidity, and a home automation system to ensure all these elements run together smoothly. And in just four short months, everything must be complete.
“It’s kind of like being in a truck at 90 miles an hour,” remarked Allison Wilson, the team’s architecture project manager.
Still, the purpose behind the event helps motivate the team during hectic times.
“This is a house I’m extremely proud to be working on,” said WaterShed’s engineering project manager, David Daily.
Part of the team’s goal is to bring attention to the Chesapeake Bay, which is the largest estuary in the United States and home to more than 3,600 plant, fish, and animal species. According to the Environmental Protection Agency, a watershed is the area of land where all of the water that is under it or drains off of it goes into the same place. City, power plant, and farm watersheds all drain into and adversely impact the Chesapeake Bay.
The team’s design demonstrates ways an energy-efficient home can both provide comfort for its residents and protect its surrounding environment. An example is the house’s green roof, which is used to store and filter rainwater. This processed water can be used for irrigation or safely released back into the Chesapeake Bay’s watershed.
As the months leading up to the competition will be fast-paced and challenging, the shed-raising event provided a time for the students, if only briefly, to stop for a moment and celebrate their accomplishments in sustainable design.
As Allison said: “It’s incredibly gratifying to see something we drew on a piece of tracing paper that was literally a doodle and to watch that become an absolutely gorgeous building. It feels awesome.”
The Solar Decathlon will take place Sept. 23 through Oct. 2, 2011, at the National Mall’s West Potomac Park in Washington, D.C.
Erin Pierce is a communication specialist for the Office of Energy Efficiency and Renewable Energy.