A 3-D power system experienced an unbalanced fault type had the following sequence voltages at the fault point: (a) (b) Vo= 0.18721800 p.u. V₁ = 0.50720⁰ p.u. V₂ = 0.32021800 p.u. Calculate the related phase components, Vabe at the fault point. Hence, by inspecting your results in (a), identify the type of fault.

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
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.27MCQ
icon
Related questions
icon
Concept explainers
Question
A 3-D power system experienced an unbalanced fault type had the following sequence
voltages at the fault point:
(a)
(b)
Vo = 0.1872180° p.u.
V₁ = 0.50720⁰ p.u.
V₂ = 0.32021800 p.u.
Calculate the related phase components, Vabe at the fault point.
Hence, by inspecting your results in (a), identify the type of fault.
Transcribed Image Text:A 3-D power system experienced an unbalanced fault type had the following sequence voltages at the fault point: (a) (b) Vo = 0.1872180° p.u. V₁ = 0.50720⁰ p.u. V₂ = 0.32021800 p.u. Calculate the related phase components, Vabe at the fault point. Hence, by inspecting your results in (a), identify the type of fault.
Expert Solution
steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Knowledge Booster
Fault analysis
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
Electric Motor Control
Electric Motor Control
Electrical Engineering
ISBN:
9781133702818
Author:
Herman
Publisher:
CENGAGE L