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Hydraulic Turbines
Kaplan Turbine
General Features
- The output power may reach the 200 MW for the largest applications
- Kaplan Turbines are most suitable for low head applications in the range from 20 m to 70 m
Jebba-Nigeria
Practical Applications
Kaplan Turbine
Kainji- Nigeria
Practical Applications
Kaplan Turbine
(3x35 MW), 3* indicates units used
Practical Applications
Arkansas 2, USA
Kaplan Turbine
Francis Turbine
General Features
-heads of 20 m up to 700 m and outputs up to 700 MW can be covered by Francis type turbines today.
-runner diameters could reach 8,000 mm.
Atatürk, Turkey
A generating capacity of 2,590 MW and contributes about 8 billion kWh to Turkey’s electrical energy requirements.
The scope of supply includes eight Francis turbines equipped with electronic speed governors and eight biplane butterfly shutoff valves with a nominal diameter of 5,700 mm.
Practical Applications
Francis Turbine
Between 1977 and 1985 10 Francis units with a generating capacity of 1,750 MW (10 x 175 MW) were installed.
The Tarbela project, located some 70 km to the north-west of Islamabad
Tarbela 11-14, PakistanPractical Applications
Francis Turbine
The power station includes six large units - each having the capacity of 112 MW and the total installed capacity reaches to 672 MW.
The project signed in March 1993, and was completed in October 2001. The operation period is determined to be 15 years starting from the date of commercial operation.
Birecik, TurkeyPractical Applications
Francis Turbine
Pelton Turbine
This turbine concept with horizontaland vertical shaft design utilizes thehighest heads up to 1,800 m. One tosix jets can cover a wide range ofapplication
General Features
Includes model investigation of the runners, design and supply of the five nozzle Pelton turbines with digital speed governors as well as the supply of three spherical valves with a rated diameter of 1,400 mm and design pressure 203 bars and manifolds.
Practical ApplicationsBieudron, Switzerland
Pelton Turbine
Pelton Turbine