Experiment Name: The MOSFET Buck Chopper Review Questions: 1. What is the Buck chopper? 2. What is the power electronics

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Experiment Name The Mosfet Buck Chopper Review Questions 1 What Is The Buck Chopper 2 What Is The Power Electronics 1 (35.63 KiB) Viewed 19 times

Experiment Name: The MOSFET Buck Chopper Review Questions: 1. What is the Buck chopper? 2. What is the power electronics devices used to build the chopper circuits? 3. What is the nature of the gating signal for all types of transistors (current signal or voltage signal) 4. Mention some applications for the choppers (DC-DC converters)? 5. How many operation modes in each cycle in the buck chopper circuit? 6. what is the Duty cycle? 7. Write the input-output equation. 8. What is the switching frequency ? 9. How we can control the switching frequency? 10. What is the Continuous current mode and the discontinuous current mode for the Buck chopper and what control that mode? Things to know on Procedures: 1. This Lab is very dangerous and contains high voltage. 2. Pay attention for the nature of the gating signal (continuous or pulse) 3. Make sure you know how to change the duty cycle? Extra Plots and Graphs: Note : each graph should have its measurements table 1. Output Voltage Vs Duty cycle.