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
Multifamily Housing | Sep 12, 2019
Meet the masters of offsite construction
Prescient combines 5D software, clever engineering, and advanced robotics to create prefabricated assemblies for apartment buildings and student housing.
Multifamily Housing | Jul 23, 2019
Is prefab in your future?
The most important benefit of offsite construction, when done right, is reliability.
Building Tech | Jun 26, 2019
Modular construction can deliver projects 50% faster
Modular construction can deliver projects 20% to 50% faster than traditional methods and drastically reshape how buildings are delivered, according to a new report from McKinsey & Co.
Building Technology | May 30, 2019
An ESD-incubated intelligent building platform is making two buildings in Chicago smarter
The new company, Cohesion, helps synchronize tenants’ workflows.
M/E/P Systems | May 23, 2019
Process analysis is how one MEP producer is coping with the industry’s labor woes
Southland Industries takes a measured approach to leaning into technology.
Building Technology | Mar 26, 2019
Chain of command: Blockchain for AEC
Blockchain isn’t just about exchanging Bitcoin. It could emerge as the next construction management and lifecycle assessment tool.
Building Technology | Mar 25, 2019
Blockchain: A primer
The simplest explanation of this technology is that blockchain is a digital distributed ledger of transactions or records that exists across multiple participants and computers in a peer-to-peer network.
Industrial Facilities | Mar 10, 2019
The burgeoning Port San Antonio lays out growth plans
Expansions would accommodate cybersecurity, aerospace, and defense tenants, and help commercialize technologies.
Building Technology | Mar 8, 2019
What is your firm's innovation 'hit rate'?
As firms begin to adopt the practices and mindset of Silicon Valley tech and advanced manufacturing, it’s fair to ask: Are all of these innovation projects and initiatives working?
Building Technology | Mar 6, 2019
Australia’s prefab construction sector is trying to break out from its 'getting there' stage
A paper by Deloitte looks back at an origin case study. But the country has yet to develop a fully formed industry.
