B.TechSemester 12022-23Fundamentals Of Electrical EngineeringBEE-101
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Fundamentals Of Electrical Engineering (BEE-101) - AKTU Question Paper 2022-23

B.Tech · Semester 1 · Free PDF Download

This is the official AKTU Fundamentals Of Electrical Engineering Previous Year Question Paper for B.Tech Semester 1, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 1
Session:2022-23
University:AKTU / UPTU

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Questions Asked in 2022-23

Fundamentals Of Electrical Engineering (BEE-101) — complete question paper

Section AAttempt all questions in brief. 2 x 7 = 14
  • a
    Describe briefly the following elements with examples: (i) Unilateral & Bilateral (ii) Active & passive
  • b
    Describe the following elements briefly: (i)Independent Ideal Voltage source (ii) Independent Ideal Current source
  • c
    Determine the RMS value of sinusoidal current i= I m sinα in one complete cycle
  • d
    Draw the phasor diagram of a practical two-winding transformer in no-load condition
  • e
    Describe briefly the different types of DC machines
  • f
    Explain briefly the SFU
  • g
    What is the real power consumed by a pure inductor? Discuss with suitable diagrams
Section BAttempt any one part of the following: 7 x 1 = 7
  • a
    Determine the currentshown below? ŊŊ ŐA b. Derive the equation for resonant frequency in and draw the phasor diagram of resultant Voltage and Current in circuit in resonant condition. ŵ (series) ʩ Ő vuqukn dhŐ į ʐ c. Describe different types of transformer losses and methods to minimize it ŌŊ Ő Ŋ d. Derive the EMF equation of DC ũ EMF e. Discuss briefly the types of batteries and explain anyone with diagram. Ő ŮO;k[;k dhft, 3. Attempt any one part of the following fuEu esa ls fdlh ,d iz”u dk mRrj nhft,A(a) Determine the currents in all branches of the circuit as shown in below figure, using Mesh current method? fof/k Ŋ dhft, (b) Determine the currents in the various branches of the circuit shown in Figure by nodal analysis?
  • a
    Derive the mathematical relationship between phase and line quantities in a 3- phase star configuration with the help of phasor diagram?
  • b
    Determine the mathematical expression for instantaneous power and average power in the case of R and L elements connected in series across a single phase AC supply of voltage tVv m sin . Also draw the instantaneous power waveform
  • a
    A 100 kVA, single-phase transformer has an iron loss of 600 W and a copper loss of 1.5 kW at full-load current. Calculate the efficiency at (i) full load and 0.8 lagging pf, and (ii) half load and unity pf
  • b
    Draw the complete equivalent circuit model of a practical transformer and explain its different parameters
  • a
    Describe the working principle and slip-torque characteristics of a three-phase Induction motor
  • b
    A six-pole, 2-circwave-connected armature of a DC machine has 300 conductors and runs at 1000 rpm. The emf generated on the open circuit is 400 V. Determine the useful flux per pole
  • a
    Draw the typical constructional diagram of a four-core armoured XLPE cable and write down the purpose of its different layers
  • b
    Describe the classification of earthing based on the purpose, with the help of examples

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

Repeated Questions — BEE-101

Questions that appeared in more than one session, found by comparing 4 years of Fundamentals Of Electrical Engineering papers (2022-23, 2023-24, 2024-25, 2025-26)

3x

Draw the phasor diagram of a practical two-winding transformer in no-load condition

Appeared in: 2022-23 · 2023-24 · 2024-25

2x

Describe briefly the following elements with examples: (i) Unilateral & Bilateral (ii) Active & passive

Appeared in: 2022-23 · 2023-24

2x

A 100 kVA, single-phase transformer has an iron loss of 600 W and a copper loss of 1.5 kW at full-load current. Calculate the efficiency at (i) full load and 0.8 lagging pf, and (ii) half load and unity pf

Appeared in: 2022-23 · 2023-24

2x

Describe the working principle and slip-torque characteristics of a three-phase Induction motor

Appeared in: 2022-23 · 2023-24

Fundamentals Of Electrical Engineering — Other Year Papers

AKTU Fundamentals Of Electrical Engineering PYQs from other sessions

Fundamentals Of Electrical Engineering2023-24Fundamentals Of Electrical Engineering2024-25Fundamentals Of Electrical Engineering2022-23Fundamentals Of Electrical Engineering2023-24Fundamentals Of Electrical Engineering2024-25Fundamentals Of Electrical Engineering2025-26

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Syllabus & More PYQs

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📘 Fundamentals of Electrical Engineering — Unit-wise SyllabusBEE101AKTU 1st Year SyllabusAKTU 1st Year PYQs — All Branches