Unlike other radiative vapor condensers which can only operate at night, the new design works in direct sunlight and requires no energy input.
The heating and cooling plant improvements stem from an upgraded cleaning system for heat exchangers covering over 50,000 tons of the campus’s central plant chillers.
If actions similar to the Wisconsin utility's plan were also taken around the world, the researchers say, "it would be effective at keeping the planet under 1.5 degrees warming.”
The university will purchase half of the energy produced by a 20-megawatt solar array that Madison Gas and Electric plans to build south of Madison.
A new study shows that underground reservoirs currently have capacity to store enough atmospheric carbon dioxide to limit planetary warming to under two degrees Celsius (35.6 degrees Fahrenheit) relative to pre-Industrial temperatures by the year 2100.
The technology Professor Song Jin is advancing – unifying solar electricity generation with storage – could first be used in off-grid, standalone energy systems.
Pulling needles out of haystacks: With computation, researchers identify promising solid oxide fuel cell materials
Using advanced computational methods, UW–Madison materials scientists have discovered new materials that could bring widespread commercial use of solid oxide fuel cells closer to reality.
With targeted investments and forward-looking policies, Wisconsin could capitalize on its strengths in sensors and controls for the advanced energy industry to drive economic growth and support over 44,000 jobs annually.
A new analysis shows lasting reductions in electricity use among hundreds of players of the Cool Choices game, which uses friendly competition to get energy-saving habits to sink in.