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InsemSep 20232019 patternBE Mech

Modelling & Simulation of EHV SPPU Insem Question Paper Sep 2023

All 4 questions from this SPPU insem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated Modelling & Simulation of EHV questions
Subject code
402034
Pattern
2019 pattern
Exam
Insem
Session
Sep 2023
Max. marks
30
Time
1 Hour
Semester
VII
Paper code
[6188]-315

Printed for: B.E. (Mechanical) (Honors) (Insem)

Instructions to the candidates

  1. Answer Q.1 or Q.2, Q.3 or Q.4
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right side indicate full marks.
  4. Assume Suitable data if necessary

Questions

  1. Q1

    1. a)

      Define motor drives for electric vehicles with its advantage and requirements.

      [8]
    2. b)

      Explain Basic Elements of the Electric Drive Systems with neat sketch.

      [6]

  2. Q2

    1. a)

      Classify EV motor drives with its comparative analysis.

      [6]
    2. b)

      Explain DC motor drives with its working principal, advantages, disadvantages and applications.

      Also asked:Aug 2025 ·Oct 2022

      [8]

  3. Q3

    1. a)

      Define energy storages, explain with its classifications.

      [8]
    2. b)

      Explain the constructional details of li-ion battery with its advantages, disadvantages and applications.

      [8]

  4. Q4

    1. a)

      Compare types of battery cooling with its advantages and disadvantages.

      [8]
    2. b)

      Explain NVH analysis with its importance in electric vehicles. 

      [8]