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InsemOct 20222019 patternBE Electrical

Electrical & Hybrid Vehicle (EHV) SPPU Insem Question Paper Oct 2022

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

Open the PDFMost repeated EHV questions
Subject code
403144B
Pattern
2019 pattern
Exam
Insem
Session
Oct 2022
Max. marks
30
Time
1 Hour
Semester
VII
Paper code
Oct-22/BE/Insem-74

Printed for: B.E. (Electrical)

Instructions to the candidates

  1. Solve Q. 1 or Q.2 and Q.3 or Q.4.
  2. Draw neat diagrams wherever necessary.

Questions

  1. Q1

    1. a)

      Explain Wireless charging of EV.

      Also asked:Aug 2025 ·Sep 2024

      [6]
    2. b)

      State advantages of Solid-state Battery.

      [5]
    3. c)

      What materials are used for various lithium-ion batteries.

      Also asked:Aug 2025 ·Sep 2024

      [4]

  2. Q2

    1. a)

      State & explain the importance of Li-ion battery protection needed for EV.

      [6]
    2. b)

      Write a short note on Nanostructured Electrode Materials used for Li- Ion Batteries.

      Also asked:Aug 2025

      [5]
    3. c)

      State key points of Panasonic 18650 cell.

      [4]

  3. Q3

    1. a)

      Explain TSCC/CV charging of Li-Ion battery.

      Also asked:Aug 2025

      [5]
    2. b)

      Write a short note on Solar powered charging stations.

      Also asked:Aug 2025

      [5]
    3. c)

      Describe SoC estimation methods using fuzzy logic.

      [5]

  4. Q4

    1. a)

      Write a short note on Public EV charging stations.

      [5]
    2. b)

      Explain CVCC/CC charging of Li-Ion battery.

      Also asked:Aug 2025

      [5]
    3. c)

      Explain SoC estimation methods using neural network. 

      Also asked:Sep 2024

      [5]