A) Find the power factor B) if the internal induced voltage is the same as the line voltage at the power angle 20 degrees, find the power factor and the line current of the motor C) In part b) find the developed power of this motor

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...
icon
Related questions
Question
An overexcited 2300-V, 3-phase, wye-connected synchronous motor runs at a power angle of 21 degree.
The per-phase synchronous impedance is 0.1 + J2 ohm. If the motor takes a line current of 350 A.
A) Find the power factor
B) if the internal induced voltage is the same as the line voltage at the power angle 20 degrees, find the
power factor and the line current of the motor
C) In part b) find the developed power of this motor
Transcribed Image Text:An overexcited 2300-V, 3-phase, wye-connected synchronous motor runs at a power angle of 21 degree. The per-phase synchronous impedance is 0.1 + J2 ohm. If the motor takes a line current of 350 A. A) Find the power factor B) if the internal induced voltage is the same as the line voltage at the power angle 20 degrees, find the power factor and the line current of the motor C) In part b) find the developed power of this motor
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Economic load dispatch
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning