pumped storage plant
91Kölnbrein Dam — Kölnbrein Dam …
92Intermittent power source — [ Erie Shores Wind Farm monthly output over a two year period] An intermittent power source is a source of electric power generation that may be uncontrollably variable or more intermittent than conventional power sources, and therefore non… …
93Hydroelectricity — The Gordon Dam in Tasmania is a large hydro facility, with an installed capacity of 430 MW …
94environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …
95List of power stations in Iran — Iran is not only self sufficient in power plant construction but has also concluded a number of contracts on implementing projects in neighboring states.[1][2] …
96Duke Energy — Corporation Type Public(NYSE: DUK) S P 500 Component Industry …
97Northfield Mountain — Map showing ridgeline and pumped storage hydroelectric reservoir Elevation …
98tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …
99Energy development — Schematic of the global sources of energy in 2006 2007 …
100Oroville-Thermalito Complex — Region: Northern California Nearest City(s): Oroville Thermalito, CA Operator(s): Department of Water Resources, State of California (aka: DWR) …
