Żarnowiec Pumped Storage Power Station

The Żarnowiec Pumped Storage Power Station is located about 7 km (4.3 mi) south of Żarnowiec in Puck County, northern Poland. The 680 MW pumped-storage power station was constructed between 1976 and 1983. The power station was modernized between 2007 and 2011 and the upper reservoir was reconstructed in 2006.[4] It is the largest hydroelectric power station in Poland. It uses four 170 MW Francis pump turbines to send water from its lower reservoir, Lake Żarnowiec, up to an upper reservoir for storage. During periods of high power demand, the water is released back down to the turbines to produce power. Water is pumped back up during periods of low power demand, such as night time. The power station was intended to be a load-balancer for Żarnowiec Nuclear Power Plant which was supposed to be constructed on the opposite side of Lake Żarnowiec.[5]

Żarnowiec Pumped Storage Power Station
CountryPoland
LocationCzymanowo
Coordinates54°43′20.18″N 18°04′56.48″E
StatusOperational
Construction began1976
Opening date1983
Owner(s)PGE Polish Energy Group
Upper reservoir
CreatesUpper Żarnowiec
Total capacity16,445,000 m3 (13,332 acre⋅ft)[1]
Lower reservoir
CreatesLake Żarnowiec
Total capacity124,000,000 m3 (101,000 acre⋅ft)[2]
Power Station
Hydraulic head119.3 m (391 ft)
Turbines4 x 170 MW reversible Francis turbines[3]
Installed capacity680 MW

See also

References
  1. "Hydroelectric Żarnowiec - modernization of the upper reservoir" (in Polish). PGE Polish Energy Group. Retrieved 21 February 2014.
  2. "Decrease of faunal diversity in a disturbed lake, as exemplified by Tanytarsini chironomids (Diptera: Chironomidae) of Jezioro śarnowieckie" (PDF). FRAGMENTA FAUNISTICA. MUSEUM AND INSTITUTE OF ZOOLOGY PAS. Retrieved 21 February 2014.
  3. "Pumped-Storage Hydroelectric Plants in Poland". IndustCards. Retrieved 21 February 2014.
  4. "Hydro Power Plants". Energoprojekt Warszawa S.A. Retrieved 21 February 2014.
  5. "Żarnowiec Pumped Storage". DOE Global Energy Storage Database. Retrieved 21 February 2014.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.