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Fractional Calculus
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Hi
please i want to build this model by fopid where i early used the tradional pid and the result were good but when i read about your good toolbox fomcon i download it and use it in my project and used this methods
1- create TF from my plant
2- use the command fotf to my TF
3- iopid_tune
4 – fpid_optim
5- the results were so bad because my system become more unstable
i will send to you the model by using tradional pid controller by using gain kp= 0.5, ki= 50, kd=0 to see the good result >
then you run the second model by using fopid to see the differance between them
the gains of fopid resulted from optimization is kp=1.0641,ki=43.918,lambda=0.999,kd9.23e-05,mu=1,gain margin=-334.91(db),phase margin=inf
my mail bdrawy_77@yahoo.com
please contact me