Title :
Steady state and Transient State Identification for flow rate on a pilot-scale absorption column
Author :
Ting Huang ; Rhinehart, R. Russell
Author_Institution :
Sch. of Chem. Eng., Oklahoma State Univ., Stillwater, OK, USA
Abstract :
A computationally simple method is demonstrated for automated identification of probable steady state and probable transient state in noisy flow rate process signals of a pilot-scale absorption column. The method is shown effective even when noise amplitude changes, and to several types of disturbance.
Keywords :
absorption; chemical engineering computing; identification; signal denoising; statistical analysis; computationally simple method; noise amplitude; noise disturbance; noisy flow rate process signal; pilot-scale absorption column; steady state identification; transient state identification; Correlation; Market research; Noise; Orifices; Steady-state; Transient analysis; Visualization;
Conference_Titel :
American Control Conference (ACC), 2013
Conference_Location :
Washington, DC
Print_ISBN :
978-1-4799-0177-7
DOI :
10.1109/ACC.2013.6580532
