- 업종: Energy
- Number of terms: 18450
- Number of blossaries: 0
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Набор проводников, изоляторов, несущих конструкций и связанного с ними оборудования, используемые для перемещения большого количества энергии высокого напряжения, обычно на большие расстояния между генерации или получение точки и крупных подстанций или пункты доставки.
Industry:Energy
A method of recording accounting data for a utility or company or a method of supplying accounting information for controlling, evaluating, planning and decision-making.
Industry:Energy
Also called acid precipitation or acid deposition, acid rain is precipitation containing harmful amounts of nitric and sulfuric acids formed primarily by sulfur dioxide and nitrogen oxides released into the atmosphere when fossil fuels are burned. It can be wet precipitation (rain, snow, or fog) or dry precipitation (absorbed gaseous and particulate matter, aerosol particles or dust). Acid rain has a pH below 5.6. Normal rain has a pH of about 5.6, which is slightly acidic. The term pH is a measure of acidity or alkalinity and ranges from 0 to 14. A pH measurement of 7 is regarded as neutral. Measurements below 7 indicate increased acidity, while those above indicate increased alkalinity.
Industry:Energy
The component of electric power that performs work, typically measured in kilowatts (kW) or megawatts(MW). Also known as "real power." The terms "active" or "real" are used to modify the base term "power" to differentiate it from Reactive Power. See Power, Reactive Power, Apparent Power
Industry:Energy
The ability of the electric system to supply the aggregate electrical demand and energy requirements of the end-use customers at all times, taking into account scheduled and reasonably expected unscheduled outages of system elements.
Industry:Energy
A measurement of electricity that includes the approximate amount of energy used to generate electricity. To approximate the adjusted amount of electricity, the site-value of the electricity is multiplied by a factor of 3. This conversion factor of 3 is a rough approximation of the Btu value of raw fuels used to generate electricity in a steam-generation power plant.
Industry:Energy
The ratio of two population aggregates (totals). For example, the aggregate expenditures per household is the ratio of the total expenditures in each category to the total number of households in the category.
Industry:Energy
A fixed kilowatthour charge for electricity consumed that is independent of other charges and/or adjustments.
Industry:Energy
An energy-consuming subsector of the industrial sector that consists of all facilities and equipment engaged in growing crops and raising animals.
Industry:Energy
A written statement signed by two parties that specifies the terms for exchanging energy.
Industry:Energy
