TCVR MCQ

Test your knowledge with important TCVR MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more TCVR MCQs at Bissoy

• The circuit diagram of TCVR is similar to that of ________
  ক

  thyristor turned-off circuits

  খ

  thyristor turned-on circuits

  গ

  thyristor controlled tap changer

  ঘ

  thyristor-fired circuits
• TCVR cannot exhibit continuous control.
  ক

  True

  খ

  False
• TCVR always employs a regular transformer with a thyristor-controlled tap changer.
  ক

  True

  খ

  False
• In TCVR, the voltage regulation is obtained by injecting voltage in ________
  ক

  phase with the system current

  খ

  phase quadrature with the system voltage

  গ

  phase with the system voltage

  ঘ

  phase quadrature with the system voltage
• Practically TCVR is a relatively high cost Controller.
  ক

  True

  খ

  False
• TCVR exhibits voltage stability.
  ক

  True

  খ

  False
• TCVR exhibits transient and dynamic stability.
  ক

  True

  খ

  False
• TCVR exhibits damping oscillations.
  ক

  True

  খ

  False
• TCVR exhibits voltage control.
  ক

  True

  খ

  False
• TCVR exhibits reactive power control.
  ক

  True

  খ

  False
• TCVR injects ________ with the line.
  ক

  variable ac voltage in series

  খ

  variable dc voltage in shunt

  গ

  variable ac voltage in series

  ঘ

  variable ac voltage in shunt
• TCVR always consists of a regular transformer without any thyristor.
  ক

  True

  খ

  False
• TCVR can provide reactive compensation.
  ক

  True

  খ

  False
• The circuit configuration of TCVR is similar to that of breaker-switched capacitors, reactors and mechanical tap-changing transformers.
  ক

  True

  খ

  False
• TCVR is the abbreviation of ________
  ক

  Thyristor-Controlled Voltage Regulator

  খ

  Thyristor-Controlled Voltage Resistor

  গ

  Thyristor-Commuted Voltage Regulator

  ঘ

  Thyristor-Controlled Voltage Receiver