PE h 03A: A Kaplan turbine has runner width (4.5) and (2.0m) outer and Inner diameters respectively. It sign no develops (20.8MW) when (N=140 r.p.m) and under a net head of (24m). The hydraulic efficiency is (95%) h and overall efficiency of (80%), Find 1- The discharge of the turbine 2- The guide blade angle at inlet ks)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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03A: A Kaplan turbine has runner width (4.5) and (2.0m) outer and Inner diameters respectively. It
develops (20.8MW) when (N=140 r.p.m) and under a net head of (24m). The hydraulic efficiency is (95%)
and overall efficiency of (80%), Find
1- The discharge of the turbine
2- The guide blade angle at inlet
ks)
Transcribed Image Text:on ho 03A: A Kaplan turbine has runner width (4.5) and (2.0m) outer and Inner diameters respectively. It develops (20.8MW) when (N=140 r.p.m) and under a net head of (24m). The hydraulic efficiency is (95%) and overall efficiency of (80%), Find 1- The discharge of the turbine 2- The guide blade angle at inlet ks)
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