The paper deals with the problem of controlling manufacturingmachine such that an unknown customer demand is tracked with adesired accuracy. To study this problem, a manufacturingmachine is approximated by an integrator which is subject toinput saturation as a result of the finite capacity of themachine. To solve the problem in case of unknown demand rate, acombination of feedforward-feedback controller with areduced-order observer is proposed. A steady-state performanceof the system with periodic demand fluctuations is studied.
|Title of host publication||Proceedings of the 13th IFAC Symposium on Information Control Problems in Manufacturing (INCOM 2009), 3-5 June 2009, Moscow, Russia|
|Place of Publication||Russian Federation, Moscow|
|Publication status||Published - 2009|
Pogromski, A. Y., Andrievsky, B., & Rooda, J. E. (2009). Observer-based production control of manufacturing machines. In Proceedings of the 13th IFAC Symposium on Information Control Problems in Manufacturing (INCOM 2009), 3-5 June 2009, Moscow, Russia (pp. CD-ROM). https://doi.org/10.3182/20090603-3-RU-2001.00042