Power Electronics
After proper turn on of thyristor

None of these
 gate signal should present but can be removed.
 gate signal is always present.
  gate signal must be removed.

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Power Electronics
During gate recovery time

  charge carriers of J2 junction recombined.
 charge carriers of J3 junction is removed.
 charge carrier of J1 junction removed.
 charge carriers of J2 junction is swept out.

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