Problem 5.15: Determine the kVA load on a ship generator for powering a crude oil pump if (1) the pumping rate at discharge manifold is 5000 m³/h against 100 m pressure head, (2) pump pressure head to manifold pipeline is 20 m, and (3) pump's internal pressure drop is equivalent to 10 m head of the fluid. Assume pump efficiency 88%, motor efficiency 95%, motor power factor 90%, and oil specific gravity 0.85.
Problem 5.15: Determine the kVA load on a ship generator for powering a crude oil pump if (1) the pumping rate at discharge manifold is 5000 m³/h against 100 m pressure head, (2) pump pressure head to manifold pipeline is 20 m, and (3) pump's internal pressure drop is equivalent to 10 m head of the fluid. Assume pump efficiency 88%, motor efficiency 95%, motor power factor 90%, and oil specific gravity 0.85.
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter5: Transmission Lines: Steady-state Operation
Section: Chapter Questions
Problem 5.66P
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