2. Sketch the load characteristic of a d.c. generator with() shunt (ii) series excitation. Givereasons for the particular shape in each case. The open-circuit characteristic at 700 r.p.m.of a series generator with separately-excited field is as follows:Field current (A):EME (V)0100.56012120 1993232 2483258Determine the current and terminal voltage as a self-excited series machine when running at 600r.p.m. with a load of 60 connected to the terminal. Resistance of armature and series winding is0.30. Ignore the effect of armature reaction.

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Sketch the load characteristic of a d.c. generator with() shunt (i) series excitation. Give reasons for the particular shape in each case. The open-circuit characteristic at 700 r.p.m.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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