How can domestic electricity customers be motivated to use energy more efficiently, let alone make more efficient use of renewable sources? One possibility is to install electronic meters to measure the electricity consumed. ...
Energy & Green Tech
Jul 1, 2010
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In tests of four different types of new refrigerators, National Institute of Standards and Technology researchers found that ice makers increased rated energy consumption by 12 to 20 percent. About three-fourths of that additional ...
Engineering
Apr 13, 2011
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Natural gas power plants can use about 20 percent less fuel when the sun is shining by injecting solar energy into natural gas with a new system being developed by the Department of Energy's Pacific Northwest National Laboratory. ...
Energy & Green Tech
Apr 12, 2013
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Coffee shops and fast-food eateries could reduce their energy use more than 50 percent with ultra-efficient appliances, lights and heating, ventilation and air-conditioning systems and other integrated design methods, according ...
Energy & Green Tech
Oct 14, 2010
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Renewable energy transition won't come fast enough to solve the climate crisis—we also need to reduce global energy consumption, according to new research from UNSW Sydney.
Environment
Apr 28, 2022
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Thermoelectric generators can make better use of the excess heat generated by machines by converting temperature differences directly back into electricity. Now, Masaki Takata from the RIKEN SPring-8 Center, Harima, working ...
Condensed Matter
Oct 12, 2012
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(PhysOrg.com) -- We all want to decrease our energy consumption. That does not mean that we want to spend all of our time and energy thinking about it. This is where a good feedback system can come in handy. They can give ...
Researchers at EPFL have developed a system that can be installed in a building to collect data on people's energy usage. The aim is then to send this data directly to a smart electric grid that will allocate resources optimally.
Energy & Green Tech
Jan 15, 2018
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New York is the most wasteful megacity in the world according to a 2015 report on the per capita energy consumption of 27 global megacities.
Energy & Green Tech
Sep 29, 2015
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Being an early adopter isn't cheap. If you have to have the latest gadget to save money on utilities, you've already spent thousands on a solar water heater or a geothermal heat pump.
Energy & Green Tech
Sep 27, 2010
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