signal flow graphs

Control Systems Tutorial Control Systems Tutorial provides basic and advanced concepts of Control System Library. Our Control System Tutorial is designed for…

Polar plot The polar plot of a sinusoidal transfer function is the plot of the magnitude G(jω) versus the phase angle of…

Stability conditions The essential requirement for the control system is that it should be stable. It means that the output of the…

Control system: Examples with Explanation Here, we will discuss the examples related to the block diagram reduction, signal flow graph, mason’s gain…

MASON’S GAIN FORMULA The relation between an input variable and an output variable of a signal flow graph is given by Mason’s…

Angle and Magnitude condition of root locus The root locus’s angle conditions help us determine whether the given point exists on the…

Mathematical modeling and representation of a physical system A physical system is a system in which physical objects are connected to perform…

Control System MCQ 1) A major part of the automatic control theory applies to the: Casual systems Linear Time invariant systems Time…

P, PI, and PID Controllers Introduction to basic control action and controller Automatic Controller A device which compares the actual value of…

Basic concepts of control system Before beginning with the concept of the control system, let’s first discuss about the system. System A…