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Methodological and practical obstacles to observing actual energy savings include the difficulty of defining baseline energy use and isolating the impact of technical improvements in efficiency from other changes in usage patterns. Laboratory measurements are cheaper and faster than field measurements, but they still must be calibrated to field use. Energy savings resulting from refrigerator efficiency...
An energy test procedure is the technical foundation for all energy efficiency standards. It provides manufacturers, regulatory authorities, and consumers a way of consistently evaluating energy use. The ideal test procedure reflects actual usage conditions without compromising reliability and cost-effectiveness. Unfortunately, because these goals are contradictory, every test procedure is a compromise...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.