Two, 3phase alternators connected in parallel are driven by a hydraulic turbine whose speed- load characteristics are as follows: The speed of the first falls uniformly from 624 rpm at no load to 600 rpm at full load of 1200 kW. The speed of the second falls uniformly from 630 rpm at no load to 600 rpm at full load of 1200 kW. If the total load is 1200 kW at 0.8 lagging pf, determine the kW load of each alternator. Group of answer choices 400 kW and 800 kW
Two, 3phase alternators connected in parallel are driven by a hydraulic turbine whose speed- load characteristics are as follows: The speed of the first falls uniformly from 624 rpm at no load to 600 rpm at full load of 1200 kW. The speed of the second falls uniformly from 630 rpm at no load to 600 rpm at full load of 1200 kW. If the total load is 1200 kW at 0.8 lagging pf, determine the kW load of each alternator. Group of answer choices 400 kW and 800 kW
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
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.61P
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