Ripple of the DC-output at power converter is ____________
1 Crore+ students have signed up on EduRev. Have you? Download the App |
(i) Bipolar link has two conductors
(ii) Both conductors have same magnitude of voltage.
Homopolar link is employed instead of bipolar link to ___________
The overvoltage that occur mainly under converter stations are due to _________
(i) Lightening and switching overvoltage
(ii) Transients produced in conductors
(iii) Overvoltage due to fault clearing
Choose the correct option.
Smooth reactor is connected between _____________
(i) Monopolar DC link has one energised conductor of positive polarity.
(ii) It was ground as return path
Opt the most appropriate.
If the currents in the two conductors of bipolar HDVC link is same, then _______
Which of the DC links can be operated when a fault occurs in the transmission line?
21 videos|67 docs|45 tests
|
21 videos|67 docs|45 tests
|