TY - JOUR
T1 - Graph representation and distributed control of diffusion-convection-reaction system networks
AU - Moharir, Manjiri
AU - Pourkargar, Davood B.
AU - Almansoori, Ali
AU - Daoutidis, Prodromos
N1 - Publisher Copyright:
© 2019 Elsevier Ltd
PY - 2019/8/31
Y1 - 2019/8/31
N2 - Equation graph representations are proposed for generic diffusion-convection-reaction systems described by parabolic partial differential equations. A measure of structural input-output closeness is proposed, and its relationship with the equation graph representation is established. A graph-based algorithm to obtain network decompositions for distributed control is extended to networks that have diffusion-convection-reaction systems, and the effectiveness of the decomposition is demonstrated through a case study on a prototypical reaction-separation plant.
AB - Equation graph representations are proposed for generic diffusion-convection-reaction systems described by parabolic partial differential equations. A measure of structural input-output closeness is proposed, and its relationship with the equation graph representation is established. A graph-based algorithm to obtain network decompositions for distributed control is extended to networks that have diffusion-convection-reaction systems, and the effectiveness of the decomposition is demonstrated through a case study on a prototypical reaction-separation plant.
KW - Distributed control
KW - Distributed parameter systems
KW - Graph theory
KW - Model predictive control
KW - Process control
KW - Process network decomposition
UR - https://www.scopus.com/pages/publications/85064317648
UR - https://www.scopus.com/pages/publications/85064317648#tab=citedBy
U2 - 10.1016/j.ces.2018.11.062
DO - 10.1016/j.ces.2018.11.062
M3 - Article
AN - SCOPUS:85064317648
SN - 0009-2509
VL - 204
SP - 128
EP - 139
JO - Chemical Engineering Science
JF - Chemical Engineering Science
ER -