Ec2255 control systems Study guides, Class notes & Summaries

UNIT I-CONTROL SYSTEM MODELING Basic Elements of Control System – Open loop and Closed loop systems - Differential equation - Transfer function, Modeling of Electric systems, Translational and rotational mechanical systems - Block diagram reduction Techniques - Signal flow graph 1.1. What is meant by a system? It is an arrangement of physical components related in such a manner as to form an entire unit. 1.2. What is a command input? It is the excitation applied to a control sy...