Izvorni znanstveni članak
https://doi.org/10.15255/KUI.2018.019
Control System Design for Four-product Dividing Wall Column
Goran Lukač
; Sveučilište u Zagrebu, Fakultet kemijskog inženjerstva i tehnologije, Marulićev trg 19, 10 000 Zagreb
Josip Jazbec
; Sveučilište u Zagrebu, Fakultet kemijskog inženjerstva i tehnologije, Marulićev trg 19, 10 000 Zagreb
Filip Crnković
; Sveučilište u Zagrebu, Fakultet kemijskog inženjerstva i tehnologije, Marulićev trg 19, 10 000 Zagreb
Igor Dejanović
orcid.org/0000-0002-5773-5783
; Sveučilište u Zagrebu, Fakultet kemijskog inženjerstva i tehnologije, Marulićev trg 19, 10 000 Zagreb
Sažetak
In this paper, controllability of a complex, multipartition dividing-wall column (DWC) configuration for four products is examined. Two control system configurations have been tested by simulation and their performance evaluated by introduction of controlled disturbances into the model. Results suggest that, in order to obtain required product quality, it is necessary to have very tight temperature and composition profile control, but also that this is achievable by using simple means of control, i.e., PID controllers.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Ključne riječi
dividing wall column; control; PID controller
Hrčak ID:
207059
URI
Datum izdavanja:
14.12.2018.
Posjeta: 991 *