Recent content by jhonvaljon

isn't the Gp you proposed existing in my TF ? Also, again trying to meet my PO and TS needs, i placed a zero at -0.021, but now adding anything else ruins my system.

Ok i will try to do it and get back at you. And btw we have not taken saturation and anti windup.

How can you guide me to solve my problem? Should i keep trying to add Pd and PI ? As this has not been working. There is always one patt that keeps getting messed up.

I don't have an integrator in my system, i added it in hopes of fixing my ss error. As i said above, i am doing pole cancelation to remove the effect that the pole at origin was causing. (It made the system unstable)

This is an angle controllers. And yes Part 1 is the same as Part 2. In part 2 we have to design Gc which is 1 in part 1. I agree about what you said in making the system a type 2 thus the Error for ramp is 0 , i tried that but the problem is that adding a pole at origin messed up my whole...

I know PID, and lag , lead and lag lead. part 1 is only drawing the response or the uncompensated system for step input, ramp input and getting some properties like settling time and Overshoot, it is not very important.

I don't know why it didn't upload correctly so i linked to imgur correctly.

Hello, in my final project for System Control i have been stuck for some time on this following task What i cannot figure out is how to make all these condition work at the same time. When I tried designing a PD controller in sisotool or MATLAB for the i and ii part it worked but i couldn't...