B.TechSemester 62024-25Digital Control SystemBEE063

Digital Control System (BEE063) - AKTU Question Paper 2024-25

B.Tech · Semester 6 · Free PDF Download

This is the official AKTU Digital Control System Previous Year Question Paper for B.Tech Semester 6, academic session 2024-25. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 6
Session:2024-25
University:AKTU / UPTU

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Questions Asked in 2024-25

Digital Control System (BEE063) — complete question paper · 70 marks · 3 Hours

Section AAttempt all q u e s t i o n s i n b r i e f . 0 2 x 7 = 1 4
  • a
    What is PID controller?
  • b
    What is Pulse transfer function?
  • c
    What is bi-linear transformation?
  • d
    What is the mathematical rela tionship between z transform and Laplace transform
  • e
    Define state transition matrix?
  • f
    What type of stability is measu red by using root locus method? 4 K 5
  • g
    What is Characteristic equation of discrete control system?
Section BAttempt any three o f t h e f o l l o w i n g : 0 7 x 3 = 2 1
  • a
    Explain the lifted state-space models in detail?
  • b
    Derive the relationship between discrete state space model and pulse transfer function
  • c
    State and prove the Nyquist sampling theorem?
  • d
    Explain the system identification techniques for discrete-ti me models
  • e
    Discuss the stability analysis using bi-linear transformatio n?
Section CAttempt any one p a r t o f t h e f o l l o w i n g : 0 7 x 1 = 0 7
  • a
    Discuss in brief about the sampling process and data reconst ruction
  • b
    State and explain the Jury stability test? Also explain the various types of canonical forms
  • a
    Explain the Lyapunov stability theorem?
  • b
    Design the lead compensator of sampled data control systemus ing Bode plot with relevant example?
  • a
    Discuss the Controllability and observability with relevant mathematics for the stability analysis of discrete state space models
  • b
    Develop the root locus-based controller ofsampled data contr ol system?
  • a
    Design the lag compensator of sampled data control systemusi ng Bode plot with relevant example?
  • b
    Discuss the frequency response analysis for discrete-time systems?
  • a
    Estimate the time response pa rameters of a prototype second order system?
  • b
    Explain the robust control techniques for discrete-time syst ems

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.

Digital Control System — Other Year Papers

AKTU Digital Control System PYQs from other sessions