Stability of linear control systems,
Stability of linear control systems: concept of BIBO stability, absolute stability, Routhโs Hurwitz Criterion, Effect of P, PI & PID controllers,
Root Locus Techniques,
Introduction, properties and its construction, Application to system stability studies. Illustration of the effect of addition of a zero and a pole
Topics covered
Stability of linear control system
Stability & location of poles on s-plane
Different definitions of stability
Topics covered
derivation of Bounded Input Bounded Output (BIBO) stability criteria
Topics covered
Introduction to Routh Hurwitz Stability Criterion
Topics covered
Routh Hurwitz Stability check - Problem 1 - Step by Step solution
Topics covered
Routh Hurwitz Stability check - Problem 2 - Step by Step solution
Topics covered
Introduction to controller, Proportional controller (P - Controllers), Proportional-plus-integral controller (PI - Controllers), Proportional-plus-derivative controller (PD - Controllers), Proportional-plus-derivative-integral controller (PID - Controllers)
Topics covered
Introduction to root locus technique, Importance of root locus technique, Steps in Root locus techniques
Topics covered
Root Locus problem solution with step by step explanation in Malayalam, MATLAB simulation
Problem 1: Q1) A unity feedback control system has open-loop transfer function ๐บ(๐ )=๐พ/(๐ (๐ ^2+4๐ +13)) . Sketch the root locus
Topics covered
Root Locus problem solution with step by step explanation in Malayalam, MATLAB simulation
Problem 2: Q2) Sketch the root locus of the system whose open loop transfer function is ๐บ(๐ )=๐พ/(๐ (๐ +2)(๐ +4)) .