The Voltage Source Inverter (VSI) shown in the figure below is switched to provide a 50Hz, square wave ac output voltage vo across an RL load. Reference polarity of vo and reference direction of the output current io are indicated in the figure. It is given that R = 3 ohms, L = 9.55mH.
Appropriate transition i.e., Zero Voltage Switching (ZVS) / Zero Current Switching (ZCS) of the IGBTs during turn-on / turn-off is
  • a)
    ZVS during turn off
  • b)
    ZVS during turn-on
  • c)
    ZCS during turn off
  • d)
    ZCS during turn-on
Correct answer is option 'D'. Can you explain this answer?

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This discussion on The Voltage Source Inverter (VSI) shown in the figure below is switched to provide a 50Hz, square wave ac output voltage voacross an RL load. Reference polarity of vo and reference direction of the output current io are indicated in the figure. It is given that R = 3 ohms, L = 9.55mH.Appropriate transition i.e., Zero Voltage Switching (ZVS) / Zero Current Switching (ZCS) of the IGBTs during turn-on / turn-off isa)ZVS during turn offb)ZVS during turn-onc)ZCS during turn offd)ZCS during turn-onCorrect answer is option 'D'. Can you explain this answer? is done on EduRev Study Group by Electrical Engineering (EE) Students. The Questions and Answers of The Voltage Source Inverter (VSI) shown in the figure below is switched to provide a 50Hz, square wave ac output voltage voacross an RL load. Reference polarity of vo and reference direction of the output current io are indicated in the figure. It is given that R = 3 ohms, L = 9.55mH.Appropriate transition i.e., Zero Voltage Switching (ZVS) / Zero Current Switching (ZCS) of the IGBTs during turn-on / turn-off isa)ZVS during turn offb)ZVS during turn-onc)ZCS during turn offd)ZCS during turn-onCorrect answer is option 'D'. Can you explain this answer? are solved by group of students and teacher of Electrical Engineering (EE), which is also the largest student community of Electrical Engineering (EE). If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for Electrical Engineering (EE) on EduRev and even discuss your questions like The Voltage Source Inverter (VSI) shown in the figure below is switched to provide a 50Hz, square wave ac output voltage voacross an RL load. Reference polarity of vo and reference direction of the output current io are indicated in the figure. It is given that R = 3 ohms, L = 9.55mH.Appropriate transition i.e., Zero Voltage Switching (ZVS) / Zero Current Switching (ZCS) of the IGBTs during turn-on / turn-off isa)ZVS during turn offb)ZVS during turn-onc)ZCS during turn offd)ZCS during turn-onCorrect answer is option 'D'. Can you explain this answer? over here on EduRev! Apart from being the largest Electrical Engineering (EE) community, EduRev has the largest solved Question bank for Electrical Engineering (EE).
This discussion on The Voltage Source Inverter (VSI) shown in the figure below is switched to provide a 50Hz, square wave ac output voltage voacross an RL load. Reference polarity of vo and reference direction of the output current io are indicated in the figure. It is given that R = 3 ohms, L = 9.55mH.Appropriate transition i.e., Zero Voltage Switching (ZVS) / Zero Current Switching (ZCS) of the IGBTs during turn-on / turn-off isa)ZVS during turn offb)ZVS during turn-onc)ZCS during turn offd)ZCS during turn-onCorrect answer is option 'D'. Can you explain this answer? is done on EduRev Study Group by Electrical Engineering (EE) Students. The Questions and Answers of The Voltage Source Inverter (VSI) shown in the figure below is switched to provide a 50Hz, square wave ac output voltage voacross an RL load. Reference polarity of vo and reference direction of the output current io are indicated in the figure. It is given that R = 3 ohms, L = 9.55mH.Appropriate transition i.e., Zero Voltage Switching (ZVS) / Zero Current Switching (ZCS) of the IGBTs during turn-on / turn-off isa)ZVS during turn offb)ZVS during turn-onc)ZCS during turn offd)ZCS during turn-onCorrect answer is option 'D'. Can you explain this answer? are solved by group of students and teacher of Electrical Engineering (EE), which is also the largest student community of Electrical Engineering (EE). If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for Electrical Engineering (EE) on EduRev and even discuss your questions like The Voltage Source Inverter (VSI) shown in the figure below is switched to provide a 50Hz, square wave ac output voltage voacross an RL load. Reference polarity of vo and reference direction of the output current io are indicated in the figure. It is given that R = 3 ohms, L = 9.55mH.Appropriate transition i.e., Zero Voltage Switching (ZVS) / Zero Current Switching (ZCS) of the IGBTs during turn-on / turn-off isa)ZVS during turn offb)ZVS during turn-onc)ZCS during turn offd)ZCS during turn-onCorrect answer is option 'D'. Can you explain this answer? over here on EduRev! Apart from being the largest Electrical Engineering (EE) community, EduRev has the largest solved Question bank for Electrical Engineering (EE).