Electrical Engineering (EE) Exam  >  Electrical Engineering (EE) Questions  >  In case of single line to ground faulta)all s... Start Learning for Free
In case of single line to ground fault
  • a)
    all sequence networks are connected in parallel
  • b)
    all sequence networks are connected in series
  • c)
    positive and negative sequence network are connected in parallel
  • d)
    zero and negative sequence network are connected in series
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
In case of single line to ground faulta)all sequence networks are conn...
Explanation:

Series Connection of Sequence Networks:
- In case of a single line to ground fault, the fault results in unbalanced conditions in the power system.
- When analyzing the fault using sequence networks, the positive, negative, and zero sequence networks are used to represent the system under balanced, unbalanced positive sequence, and unbalanced negative sequence conditions respectively.
- When dealing with a single line to ground fault, the positive sequence network represents the balanced system conditions, while the negative and zero sequence networks represent the unbalanced conditions due to the fault.
- To analyze the system under fault conditions, the negative and zero sequence networks are connected in series to represent the unbalanced nature of the fault.

Reasoning:
- Connecting the negative and zero sequence networks in series allows for the representation of the unbalanced fault conditions in the power system.
- By analyzing the system using the series connection of sequence networks, the effects of the single line to ground fault on the system can be accurately determined.
Therefore, option 'B' - "all sequence networks are connected in series" is the correct answer for analyzing a single line to ground fault in a power system using sequence networks.
Explore Courses for Electrical Engineering (EE) exam

Similar Electrical Engineering (EE) Doubts

Top Courses for Electrical Engineering (EE)

In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer?
Question Description
In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer?.
Solutions for In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE). Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free.
Here you can find the meaning of In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice In case of single line to ground faulta)all sequence networks are connected in parallelb)all sequence networks are connected in seriesc)positive and negative sequence network are connected in paralleld)zero and negative sequence network are connected in seriesCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Electrical Engineering (EE) tests.
Explore Courses for Electrical Engineering (EE) exam

Top Courses for Electrical Engineering (EE)

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev