ULTIMATE-FREQUENCY BASED THREE-POLE DOMINANT PLACEMENT IN DELAYED PID CONTROL LOOP

• Published in: IFAC Proceedings Volumes Vol. 45; no. 14; pp. 150 - 155
• Main Authors: Zítek, Pavel, Fiŝer, Jaromír, Vyhlídal, Tomáŝ
• Format: Journal Article
• Language: English
• Published: 01.06.2012
• Subjects: absolute error integral; dominant system pole placement; PID controller tuning; ultimate frequency; ultimate frequency; PID controller tuning; dominant system pole placement; absolute error integral

Besides its original use in the state space based design the pole assignment is also applied in tuning the PID controllers where only an approximate model is considered. However, the common assumption of time delay in this model imposes the limitation that only such pole prescription which results i...