Template:Infobox dam
The Dharasu Power Station is a run-of-the-river hydroelectric power station on the Bhagirathi River located at Dharasu in Uttarkashi district, Uttarakhand, India. The power station was commissioned in 2008 and has a 304 MW capacity.
Background
The power station is stage two of the Maneri Bhali Hydroelectric Project which was planned in the 1960s. In 1979, construction on stage two began. In 1984, the first stage, the 90 MW Tiloth Power Plant located upstream at Uttarkashi at Template:Coord was completed. Dharasu, the second stage was halted in 1990 due to funding issues and was not restarted until 2002.[1] The power station was eventually completed and commissioned by 2008.[2]
Design
Water supplied to the power station is first diverted from the Bhagirathi River into a Template:Convert long tunnel by the Template:Convert long Bhali (Joshiyara) Dam located upstream near Bhali at Template:Coord. The difference in elevation between the barrage and the power station affords a design hydraulic head of Template:Convert and gross head of Template:Convert. The water powers four 76 MW Francis turbine-generators before being discharged back into the river. The design discharge of the power station is Template:Convert.[2][3]
See also
References
- ↑ Power from Maneri Bhali by year-end. Outlook India(12 March 2006).
- ↑ 2.0 2.1 Dharasu HEP (4x76=304 MW). Uttaranchal Jal Vidyut Nigam Limited.
- ↑ The Challenge and Status of The Maneri Bhali Stage-II Hydroelectric Project. Uttaranchal Jal Vidyut Nigam Limited.