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A motorized green wall that reads the weather and adjusts automatically
Two years ago six students and three faculty from Virginia Tech’s School of Architecture + Design spent three weeks at SOM‘s Chicago office applying industrial fabrication solutions to the problem of high density housing for Southworks, a housing development that’s currently being planned for a large vacant section south of the city. The result was LumenHAUS, an aggressively energy efficient home that won the international Solar Decathlon Competition that June for sustainable solutions to high density construction. LumenHAUS is not only net zero, it actually creates more energy than it uses by implementing, among other innovations, a modular system that autonomously responds to external weather information and internal environmental conditions to optimize energy use. This Fall Virginia Tech’s Center for Design Research will begin construction on a full scale prototype of six housing modules, including a working prototype of Hanging Garden, a dynamic plant wall that reads the weather and responds by sliding along the walls and windows to either block or allow sunlight into the living unit.
Virginia Tech’s Solar Decathlon-winning Lumenhaus is currently cooling its heals in the opulent surroundings of Millennium Park. The house, which has been touring the globe, was brought to town to coincide with GreenBuild, and is remaining on view through Saturday. The compact house is efficiently designed both in terms of space and energy use, and is completely self-sustaining. Though its stay in Millennium Park will be brief, it’s not going far. The house will be stored on the grounds of the Farnsworth House for the winter and will be open to the public when it reopens for the spring season in April 2011. Whitney French, executive director of the Farnsworth House, sees a deep connection between the two structures. Read More
If you can’t make it to the Hafele showroom tonight for the presentation on lumenHAUS—Virginia Tech’s entry to the 2009 DOE Solar Decathlon—don’t worry about it. AN was in Times Square last night to get the inside skinny on the solar-powered wonder house. In a quest to reconcile contemporary goals of sustainability with modern architecture, the VT team went beyond solar arrays. They began by studying the Farnsworth House and looking for ways to increase its insulation while maintaining its connection to its surroundings. That inquiry led to the design of a steel-framed glass box outfitted with two layers of sliding panels. Read More