Also,
approach for achieving an optimal PID gain is wide and
various in many tools such as, Z-N, fuzzy, NN-fuzzy, GA etc.
The modified 2 - DOF PID controller is designed by
rearranging the 2 - degrees parameter to enable parameters of
controller to fit into the industrial areas. The emotion
function is an important role in human being decisionmaking.
Recently, that area is emerging technology. Herein,
this paper suggests approach for application emotion in
industrial control and the other IT technology. For this
purpose, we suggest an immune algorithm based tuning
method for the 3-DOF-EI-PID controller. Parameters P, I
and D encoded in antibody are randomly allocated during
selection processes to obtain an optimal gain for 3-DOF-EIPID
controller. The suggested controller can also be
experimented for effectively in the system.