The U.S. General Services Administration’s (GSA) Green Proving Ground program, in collaboration with the U.S. Department of Energy, has selected six innovative building technologies for evaluation in GSA’s inventory.
The technologies chosen are:
CO2-Based Heat Pump by Dalrada, based in Escondido, Calif. This combustion-free heat pump, using carbon dioxide as the refrigerant, promises to increase heating and cooling efficiency while reducing global warming potential.
Solar PV Tracking by Rocking Solar, based in Monroe, Ohio. This single-axis solar tracker promises to increase commercial rooftop solar photovoltaic production by adapting a proven utility tracking technology with a new low-profile rocker design that reduces friction, motor size, and the cost of sun-tracking.
Non-Metalized Window Film by 3M based in St. Paul, Minn., and NGS, based in Atlanta, Ga. This non-metalized window film promises to increase window thermal performance with increased durability, reduced reflectivity, and no cell signal interference.
Additive that Increases Heat Transfer by Endo Enterprises/Pace49, based in Bellingham, Wash. This hydronic additive promises to improve the heat transfer properties of water to reduce energy use in closed-loop HVAC systems.
EV Charge Management by WeaveGrid, based in San Francisco, Calif. This EV charge management solution integrates embedded vehicle telematics with utility signals to optimize charging based on vehicle use, utility rates, and the carbon content of delivered power.
Bi-directional EV Charging by Fermata Energy of Charlottesville, Va. This vehicle-to-everything (V2X) technology is expected to turn EVs into energy storage assets, increasing resilience and lowering the cost of EV ownership.
The evaluations are intended to validate the technical and operational characteristics of the technologies and their potential for future deployment.
Related Stories
| May 23, 2012
MBI Modular Construction Campus Launched on BDCUniversity.com
White Papers, Case Studies, Industry Annual Reports, published articles and more are offered.
| May 17, 2012
EMerge Alliance forms new Campus Microgrid Technical Standards Committee
Intel leading the charge to connect multiple DC microgrids throughout commercial buildings; others invited to join effort.
| May 16, 2012
AEG releases 3D video of L.A.'s Farmers Field
The Los Angeles Convention Center footage depicts the new convention center hall spaces, including a new lobby above Pico Boulevard, pre-function space, and what will be the largest multi-purpose ballroom in Los Angeles.
| May 16, 2012
Balfour Beatty Construction taps Kiger as VP of operations
Kiger will manage current relationships and pursue other strategic clients, including select healthcare clients and strategic project pursuits in the Central Tennessee region.
| May 14, 2012
Adrian Smith + Gordon Gill Architecture design Seoul’s Dancing Dragons
Supertall two-tower complex located in Seoul’s Yongsan International Business District.
| May 9, 2012
International green building speaker to keynote Australia’s largest building systems trade show
Green building, sustainability consultant, green building book author Jerry Yudelson will be the keynote speaker at the Air-Conditioning, Refrigeration and Building Systems (ARBS) conference in Melbourne, Australia.
| May 9, 2012
Shepley Bulfinch given IIDA Design award for Woodruff Library?
The design challenges included creating an entry sequence to orient patrons and highlight services; establishing a sense of identity visible from the exterior; and providing a flexible extended-hours access for part of the learning commons.
| May 7, 2012
Best AEC Firms: MHTN Architects nine decades of dedication to Utah
This 65-person design firm has served Salt Lake City and the state of Utah for the better part of 90 years.
| May 7, 2012
2012 BUILDING TEAM AWARDS: Fort Belvoir Community Hospital
A new military hospital invokes evidence-based design to create a LEED-certified facility for the nation’s soldiers and their families.
