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U.S. Energy Information Administration
Industri: Energy
Number of terms: 18450
Number of blossaries: 0
Company Profile:
An entity directly or indirectly controlled by a parent company which owns 50% or more of its voting stock.
Industry:Energy
A type of (geothermal) heat pump that uses well (ground) or surface water as a heat source. Water has a more stable seasonal temperature than air thus making for a more efficient heat source.
Industry:Energy
Ph
A measure of acidity or alkalinity. A pH of 7 represents neutrality. Acid substances have lower pH. Basic substances have higher pH.
Industry:Energy
Fuels and fuel blending components, except biomass-based diesel fuel, renewable diesel fuel, and fuel ethanol, produced from renewable biomass.
Industry:Energy
Facility equipment that switches, changes, or regulates electric voltage.
Industry:Energy
A turbine that uses water pressure to rotate its blades; the primary types are the Pelton wheel, for high heads (pressure); the Francis turbine, for low to medium heads; and the Kaplan for a wide range of heads. Primarily used to power an electric generator.
Industry:Energy
The manufacture by plants of carbohydrates and oxygen from carbon dioxide and water in the presence of chlorophyll, with sunlight as the energy source. Carbon is sequestered and oxygen and water vapour are released in the process.
Industry:Energy
For the CBECS (an EIA consumption survey), the heating energy source to which the building could switch within one week without major modifications to the main heating equipment, without substantially reducing the area heated, and without substantially reducing the temperature maintained in the heated area.
Industry:Energy
A set of transmission lines of voltages between transmission voltages and distribution voltages. Generally, lines in the voltage range of 69 kV to 138 kV.
Industry:Energy
Water in a vaporous form, especially when below boiling temperature and diffused (e.g., in the atmosphere).
Industry:Energy