Browsing Institutt for elektro, IT, og kybernetikk by Subject "tuning"
Now showing items 1-3 of 3
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On Tuning PI Controllers for Integrating Plus Time Delay Systems
(Journal article, 2010)Some analytical results concerning PI controller tuning based on integrator plus time delay models are worked out and presented. A method for obtaining PI controller parameters, Kp = k , and, Ti = , which ensures a ... -
PD/PID controller tuning based on model approximations: Model reduction of some unstable and higher order nonlinear models
(Journal article; Peer reviewed, 2017)A model reduction technique based on optimization theory is presented, where a possible higher order system/model is approximated with an unstable DIPTD model by using only step response data. The DIPTD model is used to ... -
Relaxed Ziegler-Nichols closed loop tuning of PI controllers
(Journal article; Peer reviewed, 2013)A modification of the PI setting of the Ziegler-Nichols closed loop tuningmethod is proposed. The modification is based on a combination of the Skogestad SIMCtuning formulas for ´´integrator plus time-delay´´ processes ...