Title :
Extrusion process control. II. Identification and open-loop control
Author :
Tibbetts, Brian ; Wen, John
Author_Institution :
Center for Adv. Technol. in Autom. Robotics, Rensselaer Polytech. Inst., Troy, NY, USA
Abstract :
For pt.I see ibid., p.3726-30. Our work has been focused on developing a methodology for process control of bulk deformation-specifically, extrusion. In Part I, we developed a dynamical system model which could be used for real-time applications. In this paper, we use this model development plus output relationships from our previous model development work (1995, 1996) to develop parameter identification and open-loop control methodologies. An example with plant trial data is provided
Keywords :
extrusion; parameter estimation; process control; bulk deformation; dynamical system model; extrusion process control; open-loop control; Automatic control; Computer aided manufacturing; Equations; Manufacturing automation; Manufacturing processes; Open loop systems; Parameter estimation; Process control; Robotics and automation; Temperature sensors;
Conference_Titel :
American Control Conference, 1997. Proceedings of the 1997
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-3832-4
DOI :
10.1109/ACC.1997.609542
