| 词条 | Salamonde Dam |
| 释义 |
| name = Salamonde Dam | name_official = Barragem de Salamonde | image = Baragem Salomonde - Portugal - Braga.jpg | image_size = | image_caption = | image_alt = | location_map = Portugal | location_map_size = | location_map_caption = | location_map_alt = | coordinates = {{coord|41|41|30.6|N|8|5|28.5|W|type:landmark_region:PT|display=inline,title}} | country = | location = municipality Vieira do Minho, Braga District, Portugal | purpose = Power | status = O | construction_began = | opening = 1953 | demolished = | cost = | owner = Companhia Portuguesa de Produção de Electricidade | operator = | dam_type = Concrete arch dam | dam_crosses = Cávado River | dam_height = | dam_height_foundation = {{convert|75|m|abbr=on}} | dam_height_thalweg = | dam_length = {{convert|284|m|abbr=on}} | dam_elevation_crest = {{convert|281|m|abbr=on}} | dam_width_crest = | dam_width_base = | dam_volume = {{Convert|93000|m3|abbr=on}} | spillway_count = | spillway_type = Over the dam | spillway_capacity = {{convert|1700|m3/s|acre.ft/s|abbr=on}} | res_name = | res_capacity_total = {{convert|65000000|m3|acre.ft|abbr=on}} | res_capacity_active = {{convert|56300000|m3|acre.ft|abbr=on}} | res_capacity_inactive = | res_catchment = | res_surface = {{convert|2.42|km2|mi2|abbr=on}} | res_max_length = | res_max_width = | res_max_depth = | res_elevation = {{convert|280|m|abbr=on}} | res_tidal_range = | plant_name = | plant_coordinates = | plant_operator = Energias de Portugal | plant_commission = Salamonde I: 1953 Salamonde II: 2015 | plant_decommission = | plant_type = | plant_hydraulic_head = Salamonde I: {{convert|125|m|abbr=on}} (max) Salamonde II: ? | plant_turbines = Salamonde I: 2 x 21.8 MW Francis-type Salamonde II: 1 x 207 MW Francis-type | plant_capacity = Salamonde I: 42 MW Salamonde II: 207 MW | plant_annual_gen = Salamonde I: 231.2 GWh Salamonde II: 386 GWh | website = | extra = }} Salamonde Dam ({{lang-pt|Barragem de Salamonde|links=no}}) is a concrete arch dam on the Cávado River, where the river forms the border line between the districts of Braga and Vila Real. It is located in the municipality Vieira do Minho, in Braga District, Portugal. The dam was completed in 1953. It is owned by Companhia Portuguesa de Produção de Electricidade (CPPE). The dam was designed by Coyne et Bellier.[1] DamSalamonde Dam is a 75 m tall (height above foundation) and 284 m long arch dam with a crest altitude of 281 m. The volume of the dam is 93,000 m³. The dam features a spillway with 4 gates over the dam (maximum discharge 1,700 m³/s) and one bottom outlet (maximum discharge 130 m³/s).[1] ReservoirAt full reservoir level of 280 m (maximum flood level of 280.5 m) the reservoir of the dam has a surface area of 2.42 (2.36)[3] km² and a total capacity of 65 mio. m³; its active capacity is 56.3 (55[4] or 57[5]) mio. m³.[1] With the 55 mio. m³ water 26.9 GWh can be produced.[4] Power plantSalamonde IThe hydroelectric power plant went operational in 1953. It is operated by EDP. The plant has a nameplate capacity of 42[1][3][4][5][12] MW. Its average annual generation is 231.2[4] (175,[5] 232[1][12] or 244[3]) GWh. The power station contains 2 Francis turbine-generators with 21.8 MW (25 MVA) each in an underground powerhouse. The turbine rotation is 428 rpm. The minimum hydraulic head is 78 m, the maximum 125 m. Maximum flow per turbine is 22 m³/s.[4] The turbines and generators were provided by Voith.[12] Salamonde 2In 2011 Alstom has been awarded a contract by EDP to install a 207 MW Francis reversible pump turbine and a 244 MVA motor-generator in a new pumped-storage power plant. The new power plant is expected to go operational in August 2015. Its average annual generation is estimated to be 386 GWh.[21] See also{{stack|{{Portal|Portugal|Water|Renewable energy}}}}
External links
|title = Hydroelectric Plants in Portugal |publisher = Power Plants Around the World |url = http://www.industcards.com/hydro-portugal.htm |archive-url = https://archive.is/20140716133219/http://www.industcards.com/hydro-portugal.htm |dead-url = yes |archive-date = 2014-07-16 |accessdate = 2015-02-24 }} References1. ^1 2 3 4 5 {{cite web| title = SALAMONDE DAM| publisher = APA Barragens de Portugal| url = http://cnpgb.apambiente.pt/gr_barragens/gbingles/FichasIng/SalamondefichaIng.htm| accessdate = 2015-02-25}} [1][2][3][4][5][6]2. ^1 2 3 {{cite web| title = DECLARAÇÃO AMBIENTAL 2012| publisher = Energias de Portugal| url = http://www.a-nossa-energia.edp.pt/pdf/desempenho_ambiental/da_2012.pdf| page = 24 (22)| format = PDF | language = pt| accessdate = 2015-02-25}} 3. ^1 2 3 4 5 {{cite web| title = Salamonde Informação Técnica| publisher = Energias de Portugal| url = http://www.a-nossa-energia.edp.pt/centros_produtores/info_tecnica.php?item_id=52&cp_type=he§ion_type=info_tecnica| language = pt| accessdate = 2015-02-25}} 4. ^1 {{cite web| title = Salamonde II Informação Técnica| publisher = Energias de Portugal| url = http://www.a-nossa-energia.edp.pt/centros_produtores/info_tecnica.php?item_id=86&cp_type=he§ion_type=info_tecnica| language = pt| accessdate = 2015-02-25}} 5. ^1 2 3 {{cite web| title = Salamonde Hydroelectric Power Plant Portugal| publisher = Global Energy Observatory| url = http://globalenergyobservatory.org/geoid/43544| accessdate = 2015-02-25}} 6. ^1 2 3 {{cite web| title = Hidroelectricidade em Portugal memória e desafio| publisher = Rede Eléctrica Nacional, S.A.| url = http://www.centrodeinformacao.ren.pt/PT/publicacoes/PublicacoesGerais/Hidroelectricidade%20em%20Portugal%20-%20Mem%C3%B3ria%20e%20desafio.pdf| page = 29 (27)| format = PDF | language = pt| accessdate = 2015-02-25}} }}{{DEFAULTSORT:Salamonde Dam}} 8 : Dams in Portugal|Hydroelectric power stations in Portugal|Arch dams|Dams completed in 1953|Energy infrastructure completed in 1953|1953 establishments in Portugal|Buildings and structures in Braga District|Underground power stations |
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