DIGITAL CONTROL SYSTEMS

CONTENTS BEYOND SYLLABUS

A/D AND D/A CONVERTERS

MODIFIED Z TRANSFORM

DIGITAL PID CONTROLLER

Objectives

Knowledge about principles and techniques of A/D and D/A conversions and basics of Ztransform.

Knowledge in stability analysis of digital control systems

Knowledge about the design of digital control systems for different engineering model

Out comes

Students understand the basic sampling theory and converterStudents understand Z-transform and its propertiesStudents can analyze signals in both time domain and Z domain

Students understand transfer function, block diagram, and signal flow graphsStudents understand the state variable techniqueStudents understand the basic knowledge necessary for system stability

Students learn the theory of digital PID controllerStudents can design the discrete-date control systems