nydraulicC turbine-ger alur, anu at a point 21 HOw the psla, 45 Tt/S, and a specinc voI 7ID. The diameter of the exit pipe is 5 ft and the local acceleration of gravity is 32.2 ft/s?. Water Dam P1 = 24 psia V = 5 f/s Generator Turbine P2 = 19 psia 5 = 0.01602 ft³¾b V, = 45 ft/s D2=5 ft Water Evaluating the electricity generated at 8.5 cents per kW · h, determine the value of the power produced, in $/day, for operation at steady state and in the absence of internal irreversibilities. Value = $ i /day

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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As shown in the figure below, water behind a dam enters an intake pipe at a pressure of 24 psia and velocity of 5 ft/s, flows through a
hydraulic turbine-generator, and exits at a point z1 = 220ft below the intake at 19 psia, 45 ft/s, and a specific volume of 0.01602 ft³/lb.
The diameter of the exit pipe is 5 ft and the local acceleration of gravity is 32.2 ft/s2.
Water
Dam
P1 = 24 psia
V = 5 f/s
Generator i
Turbine
P2 = 19 psia
2 = 0.01602 ft³/b
V2 = 45 ft/s
-D2 =5 ft
Water
Evaluating the electricity generated at 8.5 cents per kW · h, determine the value of the power produced, in $/day, for operation at
steady state and in the absence of internal irreversibilities.
Value = $ i
/day
Transcribed Image Text:As shown in the figure below, water behind a dam enters an intake pipe at a pressure of 24 psia and velocity of 5 ft/s, flows through a hydraulic turbine-generator, and exits at a point z1 = 220ft below the intake at 19 psia, 45 ft/s, and a specific volume of 0.01602 ft³/lb. The diameter of the exit pipe is 5 ft and the local acceleration of gravity is 32.2 ft/s2. Water Dam P1 = 24 psia V = 5 f/s Generator i Turbine P2 = 19 psia 2 = 0.01602 ft³/b V2 = 45 ft/s -D2 =5 ft Water Evaluating the electricity generated at 8.5 cents per kW · h, determine the value of the power produced, in $/day, for operation at steady state and in the absence of internal irreversibilities. Value = $ i /day
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