4- A 240V d.c series generator has an armature resistance of 0.1 Ώ and shunt field resistance of 10 ohm.if the full load armature current is 10 A, find the generated emf . a. 341V b. 139V c. 241V d. 239V

4- A 240V d.c series generator has an armature resistance of 0.1 Ώ and shunt field resistance of 10 ohm.if the full load armature current is 10 A, find the generated emf . a. 341V b. 139V c. 241V d. 239V

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 6.53P

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Concept explainers

DC Generator

An electromechanical machine which converts input mechanical energy to respective output electric energy is called a generator.

Question

A 240V d.c series generator has an armature resistance of 0.1 Ώ and shunt field resistance of 10 ohm.if the full load armature current is 10 A, find the generated emf .

341V

139V

241V

239V

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