Two DC generators, each with armature resistance of 0.02 ohm and field resistance of 50 ohms run in parallel and supply a total current of 1000 amperes to the load circuit. If their emfs are 270 V and 265 V, their bus bar voltage will be. [Ans. 267.5 V]

Two DC generators, each with armature resistance of 0.02 ohm and field resistance of 50 ohms run in parallel and supply a total current of 1000 amperes to the load circuit. If their emfs are 270 V and 265 V, their bus bar voltage will be. [Ans. 267.5 V]

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 12.4P

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Question

Two DC generators, each with armature resistance of 0.02 ohm and field
resistance of 50 ohms run in parallel and supply a total current of 1000 amperes
to the load circuit. If their emfs are 270 V and 265 V, their bus bar voltage
will be. [Ans. 267.5 V]

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