Langvann Hydroelectric Power Station
Langvann Power Station | |
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Official name | Langvann kraftverk |
Country | Norway |
Location | Gildeskål, Nordland |
Coordinates | 66°53′16″N 14°08′55″E / 66.88778°N 14.14861°ECoordinates: 66°53′16″N 14°08′55″E / 66.88778°N 14.14861°E |
Status | Operational |
Opening date | 1979 |
Owner(s) | Salten Kraftsamband |
Upper reservoir | |
Creates | Fellvatnet |
Lower reservoir | |
Creates | Langvatnet (Gildeskål) |
Power Station | |
Hydraulic head | 64 m |
Turbines | 1 × 5 MW |
Installed capacity | 5 MW |
Capacity factor | 11.5% |
Annual generation | 21 GW·h |
The Langvann Hydroelectric Power Station (Norwegian: Langvann kraftverk or Langvann kraftstasjon)[1] is a hydroelectric power station in the municipality of Gildeskål in Nordland county, Norway.[2] It is sometimes referred to as the Langvatn kraftverk,[2] which should not be confused with the in Rana.
The plant utilizes a drop of 64 meters (210 ft)[1] between two lakes: Fellvatnet (Lule Sami: Roavggojávrre),[3] regulated between an elevation of 393 m (1,289 ft) and 333 m (1,093 ft), and Langvatnet (Lule Sami: Gåddumjávrre),[4] regulated between an elevation of 331 m (1,086 ft) and 299 m (981 ft).
The plant has a 5 MW turbine and an average annual production of about 21 GWh.[1] Its catchment area is 93 square kilometers (36 sq mi).[1] The plant is owned by Salten Kraftsamband and it came into operation in 1979.[1] The plant is built into the mountainside at the end of a drain tunnel and the water it discharges is later used by the Sundsfjord Hydroelectric Power Station.
See also[]
References[]
- ^ a b c d e SKS produksjon: Langvann. Archived 2017-02-02 at the Wayback Machine
- ^ a b Norges Vassdrags- og Energiverk (NVE). 2016. Utbygd vannkraft i Norge pr. 01.01.1990. Oslo, p. 42.
- ^ "Fellvatnet, Gildeskål (Nordland)" (in Norwegian). yr.no. Retrieved January 29, 2017.
- ^ "Langvatnet, Gildeskål (Nordland)" (in Norwegian). yr.no. Retrieved January 29, 2017.
- Hydroelectric power stations in Norway
- Gildeskål
- Energy infrastructure completed in 1979
- 1979 establishments in Norway
- Norwegian power station stubs
- Hydroelectric power plant stubs