draw contour graph of rise time, settling time, and overshoot with sampling of Kp and Ki.

find the optimal value of Kp and Ki. 0 < 𝐾𝑝 ≤ 30 & 0 < 𝐾𝑖 ≤ 30

Answer 1

[Rijuta]

Hi,

I understand that you are trying to draw a contour graph. Please refer to the below mention steps to create a contour graph.

• Define range of Kp and Ki values in the form of a vector
• Initialize arrays to store the performance metrics (rise time, settling time and overshoot)
• Loop over all combinations of Kp and Ki values, simulate your system using ‘sim’ function and calculate the performance metrics for the system
• Create the contour plot using the ‘contourf’ function for all performance metrics

For more information on contour graphs, refer to the following examples.