2. Consider the three phase generator below: Phase A Phase B N Phase C N S a) If the stator rotates at 2400 rpm, what is the frequency of the voltage generated? b) If the generator is connected to a balanced, wye-connected, resistive load as shown below and a phase current of 100 A is required. what is the phase voltage that the generator must supply? What is the minimum power rating (in MVA) the three phase generator can have? ph 3 1k Q 1k Q 1k Q ph ph

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
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...
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Consider the three phase generator below:

a) If the stator rotates at 2400 rpm, what is the frequency of the voltage generated?

b) If the generator is connected to a balanced, wye-connected, resistive load as
shown below and a phase current of 100 A is required, what is the phase voltage
that the generator must supply? What is the minimum power rating (in MVA) the
three phase generator can have?

2. Consider the three phase generator below:
Phase A
Phase B
N
Phase C
N
N
S
a) If the stator rotates at 2400 rpm, what is the frequency of the voltage generated?
b) If the generator is connected to a balanced, wye-connected, resistive load as
shown below and a phase current of 100 A is required. what is the phase voltage
that the generator must supply? What is the minimum power rating (in MVA) the
three phase generator can have?
ph
3 1k Q
1k Q
1k 2
ph
ph
Transcribed Image Text:2. Consider the three phase generator below: Phase A Phase B N Phase C N N S a) If the stator rotates at 2400 rpm, what is the frequency of the voltage generated? b) If the generator is connected to a balanced, wye-connected, resistive load as shown below and a phase current of 100 A is required. what is the phase voltage that the generator must supply? What is the minimum power rating (in MVA) the three phase generator can have? ph 3 1k Q 1k Q 1k 2 ph ph
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