Energy efficient technologies
Found 4 free book(s)
4.0 The Environmental Benefits of Sustainable Design - Energy
www1.eere.energy.govenergy-efficient design, use of renewable energy, and building commissioning. Table 4-2 shows the average amounts of emissions that are released per Btu of natural gas and electricity used (these are called "emission coefficients"). The coefficients also indicate the amount of pollution that would be reduced per unit of energy saved. 4-2
A Guide to Building Commissioning
www.pnnl.govscenario. Energy efficient equipment was installed and controls strategies were implemented with an anticipated energy savings of 15 percent of total energy usage. Once the measures were implemented and actual energy usage was measured, it was determined that energy usage in fact went up. Subsequent commissioning of the facility identified
F C C FFC Fuel Cells - Department of Energy
www.energy.govFuel cells are the most energy efficient devices for extracting power from fuels. Capable of running on a variety of fuels, including hydrogen, natural gas, and biogas, fuel cells can provide clean power for applications ranging from less than a watt to multiple megawatts. Our transportation—including personal
Electricity Distribution System Baseline Report - Energy
www.energy.govThis report is a DOE EPSA product and part of a series of “baseline” reports intended to inform the second installment of the Quadrennial Energy Review (QER 1.2). QER 1.2 will provide a comprehensive review of the nation’s electricity system and covers the current state and key trends related to the electricity system, including generation, transmission, distribution, grid operations and ...