Malutang dam

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Malutang
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Location: Malipo , China
Tributaries: Panlong Jiang / Sông Lô
Drain: Panlong Jiang / Sông Lô → Red River
Malutang (China)
Malutang
Coordinates 23 ° 1 '1 "  N , 104 ° 44' 39"  E Coordinates: 23 ° 1 '1 "  N , 104 ° 44' 39"  E
Data on the structure
Lock type: CFR dam
Construction time: 2004-2009
Height of the barrier structure : 156 m
Building volume: 8 million m³
Crown length: 493 m
Power plant output: 400 MW
Data on the reservoir
Storage space 546 million m³
Catchment area 5 878  km²

The Malutang Dam is a shut-off on the River Panlong Jiang ( 盘龙江 ) in place Malutang ( 马鹿塘 ) of the circle Malipo in the Autonomous County Wenshan Zhuang and Miao of the Chinese province of Yunnan .

The main purpose of the dam is to generate electricity from hydropower . The power plant was built in two phases. Stage I consists of a 40 m high gravity dam , from which the water passed through a 3460 m long tunnel to a 100 MW power house. Construction of stage I began in 2002 and the first 50 MW generator, powered by a Francis turbine , was put into service in October 2004, the second in January 2005. Stage II was the construction of a 156 m high CFR dam (Malutang dam ) 200 m downstream of stage I. The power house of stage II contains three 100 MW generators, also driven by Francis turbines. Construction of Stage II began in August 2005 and the reservoir was flooded in October 2009. In December 2009 the first 100 MW generator was put into operation. The last two followed in May 2010.

The Malutang reservoir flooded the Stage I structure. The inlet tower of stage II, however, supplies the power plants of both stages with water, so that stage I can continue to work.

See also

Individual evidence

  1. ↑ China's Highest CFRDs, Chinese National Committee on Large Dams, accessed September 4, 2011.
  2. ↑ Malutang Completed the First Phase of Power Plant, ( Memento December 13, 2013 in the Internet Archive ) People's Government Office of Wenshan, accessed September 4, 2011 (Chinese).
  3. ↑ Hydroelectric Power Plants in China - Yunnan, ( Memento from January 3, 2013 in the web archive archive.today ) IndustCards, accessed on September 4, 2011.
  4. ↑ Malutang Second Phase Started to Store Water Station, ( Memento from March 31, 2012 in the Internet Archive ) China Water Conservancy and Hydropower Engineering Bureau Qujing Branch XIV, accessed September 4, 2011 (Chinese).