Contents

## IC6701 Digital Control System

Subject Informations :

University        :  Anna University
Department     :  B.E. INSTRUMENTATION AND CONTROL ENGINEERING
Semester          :  07 th sem
Year                  :  04 th year
Regulation       :  R2013
Subject Code   :  IC6701
Subject Name  :  Digital Control System

Are you Searching about Anna University Exams Important Questions ? Exammain.com is the right place to get all semester Anna University Important Questions Download PDF.

IC6701 Digital Control System  | Important  Questions

### IC6701 DIGITAL CONTROL SYSTEM – SYLLABUS – R- 2013

OBJECTIVES :

 To introduce the components of digital control system
 To provide knowledge on pulse transfer functions and their analysis
 To introduce stability concepts in discrete domain
 To educate on tuning of PID controllers in discrete domain
 To introduce state variable analysis in discrete domain

UNIT I INTRODUCTION

Introduction to digital control – Sampling Process – Sample and Hold Circuit – Zero and First Order
hold – Z-Transform – Inverse Z- Transform – Region of convergence – Initial and Final Value
Theorem

UNIT II PULSE TRANSFER FUNCTION AND TIME RESPONSE

Block diagram reduction methods – Reduction Rules- Multi-loop – MIMO Systems – Signal Flow
Graph- steady state error – error transfer functions- Error Constants-Time-Domain Analysis of Second Order Systems-Time Response

UNIT III STABILITY

Introduction-Jury Stability Test- Schur-Cohn stability Test- Bilinear transformation- Stability by Pole
Location – Root locus method- Bode Plot- Nyquist Plot.

UNIT IV DIGITAL PID CONTROLLER

Cascade Compensation- Digital Lag Lead Compensator by Bode method- Design of P,PI and PID
Controller- Ziegler’s- Nichols Method, Cohen-Coon Method

UNIT V STATE SPACE ANALYSIS

Realisation of Pulse Transfer Function- Diagonalisation- discretisation of Continuous time systemsState Transition Matrix- Solution of Discrete-time state equations- Controllability and Observability

Also check :

Check Anna University –  Exam Result | Internal Mark    >>

Note : Questions posted in this page should be made use only as a reference material. These Questions may or may not appear in the Semester Examination. Kindly Refer our Questions for preparing for your exams and also share it with your friends.

Mail your study material to exammain@gmail.com We will mention your name here.

Most Search Keywords :

IC6701 Digital Control System  Important Questions
IC6701 Digital Control System  Important Questions
IC6701 Digital Control System  Part B Important Questions
Regulation 2013 IC6701 Digital Control System  Important Questions Part B
Regulation 2013  Important Questions Anna University
IC6701 Digital Control System  Important Questions Anna University
Important Questions Anna University
IC6701 Question bank
IC6701 Important Question 2018
IC6701 Digital Control System Important Questions
IC6701 Digital Control System Important Questions
IC6701 Digital Control System Important Questions
IC6701 Digital Control System 2 marks with answers
IC6701 QB
IC6701 Digital Control System Important Questions
IC6701 Digital Control System Important Questions 2 marks
IC6701 Digital Control System Important Questions 10 marks