Obtain Nyquist Plot of a System

9. Procedure:

9.1 User Input:

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

9.2 Calculations:

9.2.1 Click “Run” button to obtain input transfer function with the given coefficients.
9.2.2 Click on “Run” button again to obtain the real part of the transfer function.
9.2.3 Again, click on “Run” button to obtain the imaginary part of the transfer function.

9.3 Results:

9.3.1 Once more, click on the “Run” button to obtain the nyquist plot for the input transfer function in the result section and the conclusion of the experiment in the Conclusions Section.