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41°8′46″N 7°44′24″W / 41.14611°N 7.74000°W / 41.14611; -7.74000

Purpose

Power<158>Status

Operational<158>Construction began

1965<158>Opening date

1973<158>Owner(s)

Companhia Portuguesa de Produção de Electricidade<158>Operator(s)<186>Energias de PortugalDam and spillways. Type of dam<175>Concretegravity dam

Impounds<182>Douro

Height (foundation)

41 m (135 ft)<158>Length

350 m (1,150 ft)<158>Elevation at crest

81 m (266 ft)<158>Width (crest)

6 m (20 ft)<158>Dam volume

108,000 m (3,800,000 cu ft)<158>Spillway type

Dam body<158>Spillway capacity

21,500 m/s (760,000 cu ft/s)<168>Reservoir<170>Total capacity

97,000,000 m (79,000 acre⋅ft)<158>Active capacity

8,000,000 m (6,500 acre⋅ft)<158>Surface area

8.5 km (3.3 sq mi)<158>Normal elevation

73.5 m (241 ft)<158>Operator(s)<186>Energias de Portugal

Commission date

1973

• Hydraulic head<183>27.5 m (90 ft) (max). Turbines<183>3 x 58.84 MW Kaplan-type
• Installed capacity<183>180 MW

• Annual generation<183>581.1 GWhWikimedia Commons has media related to

  Régua Dam Régua Dam(Portuguese: Barragem da Régua) is a concretegravity damon the Douro, where the river forms the border line between the districts of Vila Realand Viseu. It is located in the municipality Peso da Régua, in Vila Real District, Portugal. Construction of the dam began in 1965. The dam was completed in 1973. It is owned by Companhia Portuguesa de Produção de Electricidade (CPPE).<167>Contents1 Dam<178>2 Reservoir3 Power plant

• 4 Lock5 See also<161>6 ReferencesDam Régua Dam is a 41 m tall (height above foundation) and 350 m long gravity dam with a crest altitude of 81 m. The volume of the dam is 108,000 m³. The spillwaywith 5 radial gates is part of the dam body (maximum discharge 21,500 m³/s). There is also a bottom outlet<179>Reservoir At full reservoir level of 73.5 m the reservoir of the dam has a surface area of 8.5 km² and a total capacity of 95 mio. m³. The active capacity is 12 (13) mio. m³. Power plant The run-of-the-riverhydroelectricpower plant was commissioned in 1973. It is operated by EDP. The plant has a nameplate capacityof 180 (156)MW. Its average annual generation is 581.1 (620.8, 682 or 738) GWh<180>The power station contains 3 Kaplan turbine-generators with 58.84 (52 or 60) MW (58 MVA) each in a dam powerhouse located on the right side of the dam. The turbine rotation is 107.1 rpm. The minimum

On the left side of the dam is a Добро пожаловать в Википедию. Сейчас у нас 6563868 страниц.

lock, which can handle ships with the following maximum properties: 83 m in length, 11.40 m on the beam, 3.8 m load-draught and a cargo capacity of 2500 tons.See also

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hydraulic headis 20 m, the maximum 27.5 m. Maximum flow per turbine is 316 m³/s.The turbines were provided by Kværner, the generators by
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List of power stations in Portugal List of dams and reservoirs in Portugal	References	Map all coordinates using:OpenStreetMap Download coordinates as:KML. GPX