Title :
A GES mass flow observer for compression systems: design and experiments
Author :
Bohagen, B. ; Stene, Olav ; Gravdahl, Jan Tommy
Author_Institution :
Dept. of Eng. Cybern., Norwegian Univ. of Sci. & Technol., Trondheim, Norway
fDate :
June 30 2004-July 2 2004
Abstract :
We present a novel globally exponentially stable (GES) mass flow observer for compression systems. A nonlinear separation principle for a class of controllers for the compression system is shown, allowing a control law and the proposed observer to be tuned separately. The results are supported by simulations and experiments.
Keywords :
asymptotic stability; compressors; control system synthesis; nonlinear control systems; observers; compression systems; control law; controllers; globally exponentially stable mass flow observer; nonlinear separation principle;
Conference_Titel :
American Control Conference, 2004. Proceedings of the 2004
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-8335-4
