Root Locus, Transfer Functions and Unit Step Response?

1. What is unit step response of transfer function?
2. What is root locus of transfer function?
3. How do you calculate step response transfer function?
4. What is the response of transfer function?

What is unit step response of transfer function?

The response of a system (with all initial conditions equal to zero at t=0^-, i.e., a zero state response) to the unit step input is called the unit step response.

What is root locus of transfer function?

The root locus exists on real axis to left of an odd number of poles and zeros of open loop transfer function, G(s)H(s), that are on the real axis. These real pole and zero locations are highlighted on diagram, along with the portion of the locus that exists on the real axis.

How do you calculate step response transfer function?

So for any given system, if we simply multiply it's transfer function by 1/s (which means putting an integrator in cascade or series with the system), the output defined by the inverse Laplace Transform of that result will be the step response! It's that simple.

What is the response of transfer function?

The motion response transfer function shows the combined effects of the wave force cancellation and resonance with the total phase difference between vessel motion and wave elevation around the resonant frequency exhibiting some complex behaviour.