Q1.A.For a separately excited de generator of (0.32 ohm) armature circuit resistance. If thegenerator driven at 1400r/min, open circuit terminal voltage versus the field current(open circuit characteristics) provided the following data:EG (V)6.3058114153179It (A)0.10.20.40.60.8IF field current is adjusted to 0.5 A and the generator driven at 1000r/mina) plot the output voltage as the load current is varied from 0 to 60 A.b) calculate the voltage regulation If the full-load current is 60 A.Q1.B.Why dc motor is not widely used in industrial applications?

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Q1.A. For a separately excited de generator of (0.32 ohm) armature circuit resistance. If the generator driven at 1400r/min, open circuit terminal voltage versus the field current (open circuit characteristics) provided the following data: EG (V) If (A) 6 30 58 114 153 179 0.1 0.2 0.4 0.6 0.8 IF field current is adjusted to 0.5 A and the generator driven at 1000r/min a) plot the output voltage as the load current is varied from 0 to 60 A. b) calculate the voltage regulation If the full-load current is 60 A.

Q1.A. For a separately excited de generator of (0.32 ohm) armature circuit resistance. If the generator driven at 1400r/min, open circuit terminal voltage versus the field current (open circuit characteristics) provided the following data: EG (V) If (A) 6 30 58 114 153 179 0.1 0.2 0.4 0.6 0.8 IF field current is adjusted to 0.5 A and the generator driven at 1000r/min a) plot the output voltage as the load current is varied from 0 to 60 A. b) calculate the voltage regulation If the full-load current is 60 A.

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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