INSTRUCTIONS:●Please write clearly and understandable way.Write all the corresponding Given with their corresponding symbols and units.Draw/Illustrate the diagram/circuit or drawings that is related to the problem,IF POSSIBLE, which is HIGHLY REQUIRED.Solve in step-by-step, no shortcut.Underline twice the Final Answer.PROBLEM:Two 220-V, 1-phase electrical furnaces take loads of 350 kW and 500 kW respectively ata power factor of 0.6 lagging. The main supply is at 11-kV, 3-phase, 50 Hz. Calculatecurrent in the 3-phase lines which energize a Scott-connected transformer combination.the full-load with normal heating

The transformer combination is shown below. K=2201100=150

Two 220-V, 1-phase electrical furnaces take loads of 350 kW and 500 kW respectively at a power factor of 0.6 lagging. The main supply is at 11-kV, 3-phase, 50 Hz. Calculate current in the 3-phase lines which energize a Scott-connected transformer combination.

Two 220-V, 1-phase electrical furnaces take loads of 350 kW and 500 kW respectively at a power factor of 0.6 lagging. The main supply is at 11-kV, 3-phase, 50 Hz. Calculate current in the 3-phase lines which energize a Scott-connected transformer combination.

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 3.7MCQ: Consider Figure 3.5. Match the following, those on the left to those on the right. (i) Im (a)...

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Concept explainers

Three-Phase Transformers

Three-segment transformers are a type of transformer used to transform voltages of electrical systems into three ranges. Two type transformers are shell-type transformer and core type transformer. In brief, it could be described because of the exquisite kinds of configurations.

Transformer

Ever since electricity has been created, people have started using it in its entirety. We see many types of Transformers in the neighborhoods. Some are smaller in size and some are very large. They are used according to their requirements. Many of us have seen the electrical transformer but they do not know what work they are engaged in.

Question

INSTRUCTIONS:
●
Please write clearly and understandable way.
Write all the corresponding Given with their corresponding symbols and units.
Draw/Illustrate the diagram/circuit or drawings that is related to the problem,
IF POSSIBLE, which is HIGHLY REQUIRED.
Solve in step-by-step, no shortcut.
Underline twice the Final Answer.
PROBLEM:
Two 220-V, 1-phase electrical furnaces take loads of 350 kW and 500 kW respectively at
a power factor of 0.6 lagging. The main supply is at 11-kV, 3-phase, 50 Hz. Calculate
current in the 3-phase lines which energize a Scott-connected transformer combination.
the full-load with normal heating

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