Duty cycle of the system, Electrical Engineering

Assignment Help:

The report should contain all of the information detailed below together with your analysis of the circuit and any conclusions. The report should contain the code for your simulation as an appendix to the report.

The table below gives the parameters that you each have to satisfy for your design.

For this exercise the input voltage is coming from a photovoltaic generated DC supply and you are required to design a buck converter that will step down the voltage to supply a piece of equipment. Each of you have a specified input voltage, output voltage, maximum value of output ripple and load resistance. The switching frequency you choose must lie in the range 50 kHz to 200 kHz.

You are required to design a circuit to meet these specifications. A circuit diagram for your circuit should be provided. Details of the calculations you made for the design should be included. You are not required to design a closed loop system simply an open loop circuit that steps down the voltage.

You should specify the following:

  • the switching frequency
  • the duty cycle of the system
  • the values of other required components

You should provide results of a simulation of your circuit to indicate its overall performance. The choice of simulation tool to use is up to you.

You may assume you have ideal devices available or you may choose actual devices.

The marks will be broken down with 40% of the marks for your design calculations (clearly stating what assumptions you make). Another 40% will be for your simulation results and any updates you make to your original design based on these simulations. The remaining 20% will be for critical analysis and conclusions you draw from the whole exercise.

Input voltage

V

Output voltage

V

Maximum ripple compared to DC input %

Load resistance Ω

24

20

10

10


Related Discussions:- Duty cycle of the system

What do you mean by addressing and numbering, Q. What do you mean by addres...

Q. What do you mean by addressing and numbering? Numbering and Addressing: In data and telephone networks, end equipment are more often single units than multiple devices uni

Calculate the length of the wire required to get resistance, An  electric  ...

An  electric  heater  element  is  made  of  Nichrome  wire  having  resistivity  equal  to 100 ×10 -8 ohm-metre. The diameter of the wire is 0.3 mm. Calculate the length of the w

Sketch the frequency response, Q. For the circuits shown in Figure, sketch ...

Q. For the circuits shown in Figure, sketch the frequency response (magnitude and phase) of ¯V out / ¯V in .

Find the resistance of wire, The resistance of a wire is 60 ? at 25 o C and...

The resistance of a wire is 60 ? at 25 o C and 65? at 75 o C. Find the resistance of wire at 0 o C and value of temperature co-efficient at 0 o C. Ans: Given R 25 = 60 ? a

Plc and control system analysis, The assignment is to plan, design and writ...

The assignment is to plan, design and write a PLC program on the FX Training Software using a PART SUPPLY CONTROL SYSTEM based on the requirement specification outlined be

In given block diagram find geq, Q. Show that the block diagram of Figure c...

Q. Show that the block diagram of Figure can be reduced to the form of Figure. Find G eq (s) and H eq (s).

Explain the term telecommunication, Question 1 Explain the term telecommun...

Question 1 Explain the term telecommunication and how its implied meaning has changed over time and outline major developments in telecommunication technologies Question 2

Machine, explain inifinite bus

explain inifinite bus

What do you mean by the term procedure, What do you mean by the term proced...

What do you mean by the term procedure? PROC: The PROC and ENDP directives specify the start and end of a procedure. Such directives force structure while the procedure is cle

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd