Title :
Pulp black liquor concentration´s online measurement and its application
Author :
Li, Minghui ; Hu, Wenyan
Author_Institution :
Coll. of Mech. & Electr. Eng., Shaanxi Univ. of Sci. & Technol., Xi´´an, China
Abstract :
Aimed at the concentration of black liquor can not be measured online, this paper used data fitting method to established the concentration of black liquor´s soft-sensing mathematical model, realized its online measurement, and used it in the concentration of black liquor´s control successfully and achieved good control effect. Practice has proved that this measurement method is practicable, and has some practical value.
Keywords :
data analysis; pulp manufacture; black liquor; data fitting method; pulp; soft-sensing mathematical model; Automatic control; Commercialization; Fitting; Instruments; Mathematical model; Metals industry; Pulp and paper industry; Solids; Temperature sensors; Thickness control; black liquor; data fitting method; soft-measurement;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5499048
