Carpapata III hydropower plant

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Carpapata III hydropower plant
location
Carpapata III hydropower plant (Peru)
Carpapata III hydropower plant
Coordinates 11 ° 14 '49 "  S , 75 ° 32' 22"  W Coordinates: 11 ° 14 '49 "  S , 75 ° 32' 22"  W
country PeruPeru Peru
place Junín region
Waters Rio Tarma
Data
Type Run-of-river power plant
power 12.8 MW
operator Generación Eléctrica Atocongo SA, subsidiary of UNACEM
Start of operations August 2016
turbine 2 Francis turbines
f2

The hydroelectric power station Carpapata III (span. Central Hidroeléctrica Carpapata III ) is located on the Río Tarma in central Peru . The power plant is located in the Palca district in the Tarma province of the Junín administrative region . The plant went into operation in August 2016. The plant is operated by Generación Eléctrica Atocongo SA, a subsidiary of Unión Andina de Cementos SAA (UNACEM). The power plant serves u. a. the energy supply of the Condorcocha cement works located 30 km west-southwest.

Hydroelectric power plant

The hydropower plant is located at an altitude of 1980  m on the right bank of the Río Tarma. It is located in the Peruvian Central Cordillera , 24 km west-southwest of the city of San Ramón and 24 km northeast of the city of Tarma . The Carpapata III hydropower plant is part of a cascade of power plants on the Río Tarma - the Carpapata II and Huasahuasi II hydropower plants are upstream and the Yanango hydropower plant downstream .

The power plant has two horizontally-directed Francis turbines with an output of 6.35 MW each and a runner diameter of 910 mm, supplied by the Austrian company Gugler . The gross height of fall is 124.49 m, the net height of fall is 113.8 m, and the volume of water used is a total of 12.7 m³ / s.

Weir

About 2.4 km upstream there is a weir ( ) with a sedimentation basin on the Río Tarma . 340 m above the weir, the Río Huasahuasi flows into the Río Tarma on the left. Another 480 m upstream on the Río Huasahuasi is the Huasahuasi II hydropower plant. The outflow from the Carpapata II hydropower plant is located directly on the weir. A 1.47 km long feed tunnel leads the turbine water from the Carpapata II power plant and the water diverted from the weir to a pressure pipe that runs along the Carpapata III power plant ends.

f1Georeferencing Map with all coordinates: OSM | WikiMap

Individual evidence

  1. a b c Central Hidroeléctrica Carpapata III (12.8 MW) (PDF, 1.0 MB) Osingergmin. Retrieved January 10, 2020.
  2. a b Carpapata III, Peru, 2014 . www.gugler.com. Retrieved January 10, 2020.