A Peloton turbine is driven by two jets generating 4.0MW at 375 rpm. The head at the nozzles is 200 m of water and the nozzle velocity coefficient, Cd = 0.98. The turbine wheel is 1.5m in diameter. The water is deflected through an angle (0) of 165° at exit. Determine: (1) The turbine efficiency; (2) The diameter of each jet; (3) The turbine specific speed;

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A Peloton turbine is driven by two jets generating 4.0MW at 375 rpm. The head at the
nozzles is 200 m of water and the nozzle velocity coefficient, Cd 0.98. The turbine
wheel is 1.5m in diameter. The water is deflected through an angle (0) of 165° at exit.
=
Determine:
(1) The turbine efficiency;
(2) The diameter of each jet;
(3) The turbine specific speed;
Transcribed Image Text:A Peloton turbine is driven by two jets generating 4.0MW at 375 rpm. The head at the nozzles is 200 m of water and the nozzle velocity coefficient, Cd 0.98. The turbine wheel is 1.5m in diameter. The water is deflected through an angle (0) of 165° at exit. = Determine: (1) The turbine efficiency; (2) The diameter of each jet; (3) The turbine specific speed;
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