- Отрасли: Energy
- Number of terms: 18450
- Number of blossaries: 0
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A measure of how warm a location is over a period of time relative to a base temperature, most commonly specified as 65 degrees Fahrenheit. The measure is computed foreach day by subtracting the base temperature (65 degrees) from the average of the day's high and low temperatures, with negative values set equal to zero. Each day's cooling degree-days are summed to create a cooling degree-day measure for a specified reference period. Cooling degree-days are used in energy analysis as an indicator of air conditioning energy requirements or use.
Industry:Energy
Energy made available for futuredisposition. Supply can be considered and measured from the point of view of the energy provider or the receiver.
Industry:Energy
A natural or man made body of water that is used for dissipating waste heat from power plants.
Industry:Energy
For electricity or natural gas, the quantity is the amount used by the household during the365- or 366-day period. For fuel oil, kerosene, and liquefied petroleumgas (LPG), the quantity consists of fuel purchased, not fuel consumed.If the level of fuel in the storage tank was the same at the beginning and end of the annual period, then the quantity consumed would be the same as the quantity purchased.
Industry:Energy
An equipment system that provides water to the condensers and includes water intakes and outlets; cooling towers; and ponds, pumps, and pipes.
Industry:Energy
A group of major energy-consuming components of U.S. society developed to measure and analyze energy use. The sectors most commonly referred to in EIA are: residential, commercial, industrial, transportation, and electric power.
Industry:Energy
An electric utility legally established to be owned by and operated for the benefit of those using its service. The utility company will generate, transmit, and/or distribute supplies of electric energy to a specified area not being serviced by another utility. Such ventures are generally exempt from Federal income tax laws. Most electric cooperatives have been initially financed by the Rural Utilities Service (prior Rural Electrification Administration), U.S. Department of Agriculture.
Industry:Energy
The weighted sum of real output for all two-digit Standard Industrial Classification(SIC) manufacturing industries plus agriculture, construction, andmining. The weight for each industry is the ratio between the quantity of end-use energy consumption to the value of real output.
Industry:Energy
The sale, exchange, or transmission of electricity between two or more electric utilities that typically have sufficient generation and transmission capacity to supply their load requirements under normal conditions.
Industry:Energy
The total volume within all cylinders of an engine when pistons are at their lowest positions. The engine is usually measured in "liters" or "cubic inches of displacement(CID)." Generally, larger engines result in greater engine power, butless fuel efficiency. There are 61.024 cubic inches in a liter.
Industry:Energy
