Hydroelectric pumped storage definition

Hydroelectric pumped storage means a process that converts electrical energy to potential energy by pumping water to a higher elevation, where it can be stored indefinitely and then released to pass through hydraulic turbines and generate electrical energy.
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Hydroelectric pumped storage means a process that converts electrical energy to potential energy by pumping water to a higher elevation, where it can be stored indefinitely and then released to pass
Sample 1Sample 2
Hydroelectric pumped storage means a process that converts electrical energy to potential energy
Sample 1

Examples of Hydroelectric pumped storage in a sentence

  • For salaries, support, maintenance, and miscellaneous purposes, and for not more than the following full-time equivalent positions:..........................................................................................................................

  • Hydro-electric pumped storage is being used in multiple locations across the U.S.14 Currently, generating plants, transmission and distribution lines, substations and other equipment must be sized to meet the maximum amount needed by consumers at any time, in all locations.15 If cost-competitive energy storage technologies are more widely used, other grid assets may no longer need to be sized to meet maximum power demands.

  • When additional generating capacity is needed, the water can be released from the reservoir through a conduit to turbine generators located in an electric power plant at a lower level.” Hydroelectric pumped storage is usually used as a demand supply management tool.

  • Hydroelectric pumped storage facilities have been the only commercially viable form of 14 large scale electric storage.

  • Hydroelectric pumped storage is “hydroelectric power that is generated during peak load periods by using water previously pumped into an elevated storage reservoir during off-peak periods when excess generating capacity is available to do so.

  • Hydroelectric pumped storage is available in a few locations; this involves pumping water to high reservoirs during times of slack electricity demand, then letting the water flow downhill through electricity-generating tur- bines when demand for power rises.

Related to Hydroelectric pumped storage

  • Hydroelectric energy means water used as the sole source of energy to produce electricity.

  • Nitrogen oxides means nitric oxide and nitrogen dioxide, expressed as nitrogen dioxide (NO2);

  • energy storage means, in the electricity system, deferring the final use of electricity to a moment later than when it was generated, or the conversion of electrical energy into a form of energy which can be stored, the storing of such energy, and the subsequent reconversion of such energy into electrical energy or use as another energy carrier;

  • Oxides of nitrogen means the sum of the volume mixing ratio (ppbv) of nitrogen monoxide (nitric oxide) and nitrogen dioxide expressed in units of mass concentration of nitrogen dioxide (µg/m3);

  • Pipeline means any pipe, pipes, or pipelines used for the intrastate transportation or transmission of any solid, liquid, or gaseous substance, except water.

  • Diatomaceous earth filtration means a process resulting in substantial particulate removal in which a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.

  • Fossil fuel-fired means, with regard to a unit:

  • Transportation Company means any organization which provides its own or its leased vehicles for transportation or which provides freight forwarding or air express services.

  • Natural gas company ’ means a person engaged in the transportation of natural gas in interstate commerce, or the sale in inter- state commerce of such gas for resale.

  • Ultra Low Sulfur Diesel Fuel means diesel fuel that has a sulfur content of no more than fifteen parts per

  • cogeneration means the simultaneous generation in one process of thermal energy and electrical or mechanical energy;

  • Electric power generator means an entity that proposes to

  • CO2 means carbon dioxide.

  • Underground storage means storage of hazardous liquid in a subsurface stratum or formation of the earth.

  • Brownfield site means an abandoned, idled, or underutilized industrial or commercial facility where expansion or redevelopment is complicated by real or perceived environmental contamination. A brownfield site includes property contiguous with the property on which the individual or commercial facility is located. A brownfield site shall not include property which has been placed, or is proposed for placement, on the national priorities list established pursuant to the federal Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), 42 U.S.C. 9601 et seq.

  • LSD means lysergic acid diethylamide.

  • Asphalt means a dark brown to black cement-like material (solid, semisolid, or liquid in consistency) in which the predominating constituents are bitumens which occur in nature as such or which are obtained as residue in refining petroleum.

  • Production company means a person or entity engaged in the business of making motion picture, television, or radio images for theatrical, commercial, advertising, or education purposes; Reserved

  • Pipelines means those pipelines within the Storage Facility that connect the Tanks to one another and to the receiving and delivery flanges of the Storage Facility.

  • Rechargeable Electrical Energy Storage System (REESS) means the rechargeable energy storage system that provides electric energy for electrical propulsion.

  • Dewatering means the removal of water for construction activity. It can be a discharge of appropriated surface or groundwater to dry and/or solidify a construction site. It may require Minnesota Department of Natural Resources permits to be appropriated and if contaminated may require other MPCA permits to be discharged.

  • Chemical Storage Facility means a building, portion of a building, or exterior area adjacent to a building used for the storage of any chemical or chemically reactive products.

  • Geothermal energy means energy contained in heat that continuously flows outward from the earth that is used as the sole source of energy to produce electricity.

  • Landfill Gas means any gas derived through any biological process from the decomposition of waste buried within a waste disposal site.

  • Geothermal fluid means water in any form at temperatures greater than 120

  • Train Unloading Infrastructure means train unloading infrastructure reasonably required for the unloading of iron ore from the Railway to be processed, or blended with other iron ore, at processing or blending facilities in the vicinity of that train unloading infrastructure and with the resulting iron ore products then loaded on to the Railway for transport (directly or indirectly) to a loading port. Company to obtain prior Ministerial in-principle approval