The full-load terminal voltage of a generator is 245 V, while the no- load terminal voltage is 230 V. Find the per cent regulation. The following information is known about a 125-V, 10-kW long-shunt compound generator. Series-field resistance is 0.005 N; armature re- sistance, 0.35 . If the field current is 1.9 A, calculate the generated voltage.

The full-load terminal voltage of a generator is 245 V, while the no- load terminal voltage is 230 V. Find the per cent regulation. The following information is known about a 125-V, 10-kW long-shunt compound generator. Series-field resistance is 0.005 N; armature re- sistance, 0.35 . If the field current is 1.9 A, calculate the generated voltage.

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter39: Synchronous Motor Operation

Section: Chapter Questions

Problem 14SQ: Induction motors and welding transformers require magnetizing current, which causes a. lagging power...

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