a. b. C. There is a dc-dc converter that provides isolation between input and output current. Identify the converter type and describe the operation. Draw the equivalent circuit to support the explanation. Assume the converter operates in continuous-current mode. Explain why a switched -mode dc-dc converter is better that a linear regulator. As an electrical engineer, you are required to design a chopper circuit with an output voltage of 10 V from a 30 V input with switching frequency of 50 kHz. The circuit is operated in continuous current, and output ripple voltage is less than 0.8 % with resistance load of 30 Q. Assume the inductor value is 50 % larger than Lmin and assume ideal components for this design. Identify the chopper type and construct the circuit with IGBT as the power switching.

a. b. C. There is a dc-dc converter that provides isolation between input and output current. Identify the converter type and describe the operation. Draw the equivalent circuit to support the explanation. Assume the converter operates in continuous-current mode. Explain why a switched -mode dc-dc converter is better that a linear regulator. As an electrical engineer, you are required to design a chopper circuit with an output voltage of 10 V from a 30 V input with switching frequency of 50 kHz. The circuit is operated in continuous current, and output ripple voltage is less than 0.8 % with resistance load of 30 Q. Assume the inductor value is 50 % larger than Lmin and assume ideal components for this design. Identify the chopper type and construct the circuit with IGBT as the power switching.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

I have one (1) AC source, four (4) diodes, and one (1) thyristor. In this case, I would like to obtain a full- controlled rectifier using these components; please describe the circuit?
i need the answer quickly
What determines if a standard buck converter is synchronous rather than asynchronous? A. The low side switch is controllable B. The diode is fast recovery C. The inductor current ripple stays positive D. The converter can step up or down the output voltage
Question No. 2 a Inan experiment the voltage required for the device is 9V dc but unfortunately the transformer avai lable is of 220-6 V dc. Design a circuit which can power the device (use only methods that we have studied excluding Zener diode) b. Explain the behavior of the foll owing circuits if the input signal is triangular wave of peak voltage 5V and the biasing battery of 3V 4-
How does a Buck-Boost Converter work? Mention the application of Buck-Boost Converter
c) A buck converter with constant frequency peak current mode control has Vs = 28V, V = 20V, L = 301uH, fs = 100 kHz. Find the ramp slop for the optimum compensation and the peak compensation voltage. %3D
Design a bridge type full-wave rectifier fed from 220-V line through a step-down transformer (7:3). The load requires an average voltage of 17 V and average power of 9 W. Use a safety factor of 25%
the way of working for boost dc-to-dc converter.
Design a full-wave bridge type power supply. Design the transformer, filter and regulator section. For the rectifier part, choose diode with appropriate PIV rating. Use standard values for your design. The output dc voltage should be 7.5 V and the Maximum output power be 20 mW.
Draw the output waveforms of a positive and negative clamper circuits to demonstrate their operation.
Convert a dc voltage Q7)------ from one level and a certain polarity to a dc voltage of another level and in some applications to another polarity. Oa. DC-AC Converter Ob. AC-AC converter Oc. DC Chopper Od. AC-DC rectifier
Name thr converter