diff_months: 14

EE541- ELECTRICAL DRIVES ASSESSMENT

Download Solution Now
Added on: 2023-04-19 12:25:20
Order Code: 489023
Question Task Id: 0
  • Subject Code :

    EE541

  • Country :

    Zambia

  1. Using Matlab/Simulink, implement a three-phase, phase-controlled DC motor drive. Themotor is a preset model 23 with given parameters as follows: 250 HP, 500 V, 1750 rpm, field: 300 

For synchronization use a three-phase phase-locked loop (PLL) block. For generating the firing pulses use a pulse generator block for a 6-pulse thyristor converter.

As part of your implementation do the following:

  • Selecta suitable input voltage, and select the minimum value of firing angle to avoid applying a voltage higher than rated voltage to the armature winding of the 
  • Determinethe no-load speed of the motor when rated voltage is applied.
  • Apply rated load torque to the motor and determine the firing angle that gives half of thespeed in part (b).
  • Determinethe frequency spectrum of the input current in phase-a (use the inbuilt FFT function in the powergui).
  1. Using Matlab/ Simulink implement a 12-pulse phase-controlled DC motor drive using thesame motor as in question 

Repeat parts (a), (b), (c) and (d) and comment on the differences between the two drives.

  • Uploaded By : Katthy Wills
  • Posted on : April 19th, 2023
  • Downloads : 0
  • Views : 339

Download Solution Now

Can't find what you're looking for?

Whatsapp Tap to ChatGet instant assistance

Choose a Plan

Premium

80 USD
  • All in Gold, plus:
  • 30-minute live one-to-one session with an expert
    • Understanding Marking Rubric
    • Understanding task requirements
    • Structuring & Formatting
    • Referencing & Citing
Most
Popular

Gold

30 50 USD
  • Get the Full Used Solution
    (Solution is already submitted and 100% plagiarised.
    Can only be used for reference purposes)
Save 33%

Silver

20 USD
  • Journals
  • Peer-Reviewed Articles
  • Books
  • Various other Data Sources – ProQuest, Informit, Scopus, Academic Search Complete, EBSCO, Exerpta Medica Database, and more