The 60 cm pipe conducts water from reservoir A to a pressure turbine which discharges through another 60 cm pipe into tailrace B. The head losses are: From A-1 : From 2-B : 0.2 Heo cm g If the discharge is 0.70 m3 /sec:  1. Determine the head extracted by the turbine (HE) in meters.  2. Solve for the input power of the turbine (Pinput or Pturbine) in kW.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Situation 1 The 60 cm pipe conducts water from reservoir A to a pressure turbine which discharges through another 60 cm pipe into tailrace B.

The head losses are:

From A-1 : From 2-B : 0.2 Heo cm g If the discharge is 0.70 m3 /sec: 

1. Determine the head extracted by the turbine (HE) in meters. 

2. Solve for the input power of the turbine (Pinput or Pturbine) in kW.

3. At 90% efficiency, compute for the output power (Poutput) for electricity in kW. 

Situation 1
The 60 cm pipe conducts water from reservoir A to a pressure
turbine which discharges through another 60 cm pipe into
tailrace B.
L 70
The head losses are:
From A-1 : 5
From 2-8 : 0.20
Heo em
If the discharge is 0.70 m3 /sec:
EL S
1. Determine the head extracted by the turbine (HE) in meters.
2. Solve for the input power of the turbine (Pinput or Prurbine) in kW.
TURE
3. At 90% efficiency, compute for the output power (Poutput) for electricity in kW.
Transcribed Image Text:Situation 1 The 60 cm pipe conducts water from reservoir A to a pressure turbine which discharges through another 60 cm pipe into tailrace B. L 70 The head losses are: From A-1 : 5 From 2-8 : 0.20 Heo em If the discharge is 0.70 m3 /sec: EL S 1. Determine the head extracted by the turbine (HE) in meters. 2. Solve for the input power of the turbine (Pinput or Prurbine) in kW. TURE 3. At 90% efficiency, compute for the output power (Poutput) for electricity in kW.
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