Electric And Hybrid Vehicles (BOE401) - AKTU Question Paper 2025-26
B.Tech · Semester 4 · Free PDF Download
This is the official AKTU Electric And Hybrid Vehicles Previous Year Question Paper for B.Tech Semester 4, academic session 2025-26. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
Course:B.Tech
Semester:Semester 4
Session:2025-26
University:AKTU / UPTU
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Questions Asked in 2025-26
Electric And Hybrid Vehicles (BOE401) — extracted question text · 70 marks · 3 Hours
Section AAttempt all questions in brief. 02 x 7 = 14
- aDefine an automobile
- bWhat is a hybrid electric vehicle (HEV)?
- cWhat is the Social importance of EVs?
- dWhat is torque-speed characteristic? Ŋ -˙ ?
- eDefine regenerative braking in motor drives
- fWhat is depth of discharge (DoD)? Define efficiency of energy storage system
- gList components required for assembly of a 2-wheeler EV
Section BAttempt any three of the following: 07 x 3 = 21
- aWhat is the function of air-conditioning system in vehicles? Describe body and chassis of a 4-wheeler
- bDescribe the construction and working of battery used in EVs. An EV consumes 150 Wh/km. If battery capacity is 30 kWh, calculate the driving range
- cDescribe configuration and control of permanent magnet motor drives
- dCompare battery, fuel cell, and supercapacitor energy storage systems
- eDiscuss financial support and government schemes for startups
Section CAttempt any one part of the following: 07 x 1 = 07
- aDescribe the functioning of the following systems (without construction details): I. Starting system II. Ignition system III. Lubrication system (SEM. IV) THEORY EXAMINATION 2025-26 ELECTRIC AND HYBRID VEHICLES
- bExplain the transmission system of an automobile including propeller shaft, universal joint, and differential
- aDefine EVs and HEVs and explain their advantages, disadvantages, and environmental importance
- bDescribe the construction and working of major components of EVs such as controller, and charger
- aDescribe configuration and control of DC motor drives with neat diagram
- bAnalyze performance characteristics of different motor drives for EV applications
- aWhat is State of Charge (SOC)? Describe battery-based energy storage system and analyze its performance
- bDefine supercapacitor. And explain supercapacitor based energy storage and its applications in EVs
- aDescribe the complete charging process of electric vehicles and Explain safety precautions and common faults in EV systems
- bWhat is a startup? Describe the procedure for setting up an EV-related startup
Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.
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