Electrical Engineering (EE) Exam  >  Electrical Engineering (EE) Questions  >  Consider the following statements associated ... Start Learning for Free
Consider the following statements associated with CSI and VSI:
1. In CSI, commutation is load dependent process.
2. Thyristorised current source fed inverter has inherent four quadrant operation.
3. In VSl dynamic braking is applicable during ac line failure.
4. MOSFET and transistor are more suitable for CSl compared to VSI.
Which of the statements given above is/are correct?
  • a)
    1, 2 and 3    
  • b)
    3 and 4
  • c)
    2 only    
  • d)
    1 only
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements associated with CSI and VSI:1. In CS...
• In CSI at light load, commutation time is considerably increased, which can restrict the highest frequency. Hence, commutation is load dependent process in CSI. Thus, statement-1 is correct.
• A VSl requires an additional line commutated converter for reverse power flow while it is hot so for a CSI i.e. a CSI has inherent four quadrant operation. Thus, statement-2 is correct.
• In VSl, dynamic braking is applicable during ac line failure. Thus, statement-3 is correct.
• MOSFET and transistor are more suitable for VSl not for CSI because in CSI large transient voltage is produced during commutation. Hence, statement-4 is not correct.
Explore Courses for Electrical Engineering (EE) exam

Top Courses for Electrical Engineering (EE)

Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. Can you explain this answer?
Question Description
Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. 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 Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. 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 Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. 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 Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider the following statements associated with CSI and VSI:1. In CSI, commutation is load dependent process.2. Thyristorised current source fed inverter has inherent four quadrant operation.3. In VSldynamic braking is applicable during ac line failure.4. MOSFET and transistor are more suitable for CSlcompared to VSI.Which of the statements given above is/are correct?a)1, 2 and 3 b)3 and 4c)2 only d)1 onlyCorrect answer is option 'A'. 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