SEE 4433: POWER ELECTRONICS AND DRIVES

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design a simple mobile converter to charge the phone’s batteryEstablish the design parameters for this converter topology. UsingMATLAB/Simulink/PSpice simulation package, conduct the computer simulationto verify and confirm the designs that have been done. Submit a report with thefollowing elements:• Cover page : Title, Group No and members etc• Introduction : Statement of problem• Design methodology: All calculation of parameters• MATLAB/Simulink/PSpice simulation: Procedures, circuits, results anddiscussion. In the discussion, compare the theoretical design values and theobtained simulation results.• Conclusion : Summarize of work and results in few sentences• References• Appendix: Datasheets of selected devices used in the design.

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  • 5/26/2018 SEE 4433: POWER ELECTRONICS AND DRIVES

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    SEE4433:POWERELECTRONICSANDDRIVESSESSION2013/2014SEM2Assignment1

    Problem (a)

    Assumingthatyouworkinginacellularphonecompanyandyourfollowingtaskis

    todesignasimplemobileconvertertochargethephonesbattery.Theconverter

    hasthetechnicalspecificationsasfollows:

    Input

    voltage

    =

    12

    V

    Outputvoltage=3.3V Powerrating=20W Peaktopeakoutputripplevoltage

  • 5/26/2018 SEE 4433: POWER ELECTRONICS AND DRIVES

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    Problem (b)

    Assumingthatyouworkinginacellularphonecompanyandyourfollowingtaskis

    todesign

    asimple

    mobile

    converter

    to

    charge

    the

    phones

    battery.

    The

    converter

    hasthetechnicalspecificationsasfollows:

    Inputvoltage=5V Outputvoltage=15V Powerrating=100W Peaktopeakoutputripplevoltage

  • 5/26/2018 SEE 4433: POWER ELECTRONICS AND DRIVES

    3/3

    Problem (c)

    Assumingthatyouworkinginacellularphonecompanyandyourfollowingtaskis

    todesignasimplemobileconvertertochargethephonesbattery.Theconverter

    hasthe

    technical

    specifications

    as

    follows:

    Inputvoltage=9V Outputvoltage=12V Powerrating=5W Peaktopeakoutputripplevoltage