Answered: A 3-phase 12000 kW, 6 kV, 50 Hz, 180…

A 3-phase 12000 kW, 6 kV, 50 Hz, 180 rpm synchronous motor has per synchronous reactance of 2.4 ohms. If the generated back EMF is 6.8 kV, then calculate the maximum power developed.

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

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.13P

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Concept explainers

Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.

Question

ASAP.please.

A 3-phase 12000 kW, 6 kV, 50 Hz, 180 rpm synchronous motor
has per synchronous reactance of 2.4 ohms. If the generated
back EMF is 6.8 kV, then calculate the maximum power
developed.

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