ROOT LOCUS

7. Procedure:

7.1 User Input:

7.1.1 Firstly, adjust the values of the coefficients c and d of the numerator polynomial by sliding the slider.
7.1.2 Now adjust the value of coefficients p, q and r of denominator polynomial by sliding the other slider.
7.1.3 Press “Submit” button to submit the values of coefficients of numerator and denominator polynomial.

7.2 Calculations:

7.2.1 Click “Run” button to obtain input transfer function K*G(s)
7.2.2 Click on “Run” button again to obtain the closed loop function with K.
7.2.3 Again, click on “Run” button to obtain the poles of the system.
7.2.4 Again, click on “Run” button to obtain the zeroes of the systen.
7.2.5 Clicking the "Run" button again will show the centroid and the angles of asymptote.

7.3 Results:

7.3.1 Observe the root locus in the result section and the conclusion of the experiment in the Conclusions Section.