Tienlun Dam

Tienlun Dam (Chinese: 天輪壩; pinyin: Tiānlún Bà) is a concrete gravity dam on the Dajia River in Heping District, Taichung, Taiwan. Built from 1952 to 1956, the dam is the fourth in a cascade of hydroelectric dams along the Dajia River, located upstream from the Ma'an Dam and downstream of the Kukuan Dam.

Tienlun Dam
Official name天輪壩
LocationHeping, Taichung, Taiwan
Coordinates24°12′38.44″N 121°00′56.9″E
Dam and spillways
ImpoundsDajia River
Length91 m
Reservoir
Total capacity590,000 m3
Turbines1 X 105 MW, 4 X 22.5 MW
Installed capacity195 MW
Annual generation557 GWh

The dam is 48.2 m (158 ft) high and 91 m (299 ft) long, with a storage capacity of 590,000 m3 (480 acre⋅ft) of water.[1] It supplies water to a power station consisting of one 105 megawatt (MW) turbine and four 22.5 MW turbines for a capacity of 195 MW, generating 557 million kilowatt hours per year.[2]

See also

References

  1. Reservoirs and Weirs in Taiwan (in Chinese). Taiwan Water Resources Agency, Ministry of Public Affairs. p. 327.
  2. "大甲溪" (PDF) (in Chinese). Taiwan Water Resources Agency. 2009-01-22. Archived from the original (PDF) on 2011-08-15. Retrieved 2013-06-25.
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