Report #9 : PID controller using MATLAB Derive the transfer function of the RLC circuit where the input is power supply (U) and the output is the capacitor output volt (Y) >> G(s) = Y(S)/U(S) Note: Select a suitable values of R,L and C parameters R L + + u Figure 1:RLC circuit Based on the RLC circuit, Write a MATLAB code to obtain the closed loop voltage response where the reference signal is 1 volt. Part1: P controller 1) Run the MATLAB code for different values of Kp then fill the table below with the response characteristics Table 1: P controller Tr Ts Overshoot % SSE 2) Run the MATLAB code with for loop instruction to illustrate the effects of increasing Kp controller gain on the output response. Then added the response figure in the report. 3) Fill the table below with (Increase, decrease, small change, No change, and eliminate) based on increasing Kp gain Table 2: Effects of increasing Kp controller gain Tr Ts Overshoot % SSE Kp Increasing