Two 11000/400 V, transformers are operated in parallel to share a load of 250 kVA at 0.85 power factor lagging. Transformers are rated as below: A: 100 KVA; 0.9% resistance and 10% reactance B: 200 kVA; 1.0% resistance and 5% reactance Find: (i) The load carried by each transformer, (ii) The load voltage if the primary voltage equal to the nominal input voltage (iii) the current of each transformer

Two 11000/400 V, transformers are operated in parallel to share a load of 250 kVA at 0.85 power factor lagging. Transformers are rated as below: A: 100 KVA; 0.9% resistance and 10% reactance B: 200 kVA; 1.0% resistance and 5% reactance Find: (i) The load carried by each transformer, (ii) The load voltage if the primary voltage equal to the nominal input voltage (iii) the current of each transformer

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.9P

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