Aeronautical Engineering Question:
Download Job Interview Questions and Answers PDF
How the vfd is working?
Answer:
VFD having 3 main section namely Rectifier , DC bus,
Inverter.
by Rectifier input supply AC is converted to DC , In the
section main part is pulse also getting change by no. of
Diodes.
In DC bus section having capacitor , in this capacitor the
power is getting store.
In Inverter section the DC is converted to AC and the supply
Inverter.
by Rectifier input supply AC is converted to DC , In the
section main part is pulse also getting change by no. of
Diodes.
In DC bus section having capacitor , in this capacitor the
power is getting store.
In Inverter section the DC is converted to AC and the supply
Download Aeronautical Engineering Interview Questions And Answers
PDF
Previous Question | Next Question |
HOW WE WANT 2 STUDY AERONAUTICAL? | Why airline prefer beautiful girls for hostesses? |