DocumentCode
1909828
Title
Feasibility and soft constraint of steady state target calculation layer in LP-MPC and QP-MPC cascade control systems
Author
Zou, T. ; Li, H.Q. ; Zhang, X.X. ; Gu, Y. ; Su, H.Y.
Author_Institution
Coll. of Inf. Eng., Zhejiang Univ. of Technol., Hangzhou, China
fYear
2011
fDate
23-26 May 2011
Firstpage
524
Lastpage
529
Abstract
This paper mainly focus on the feasibility and soft constraint of steady state target calculation, which is one of inherent problem of predictive control. By using two-stage method, the state target calculation can be solved effectively. To guarantee the existence of feasibility domain, weighting and priority policies are presented to determine the feasibility and adjust soft constraints. Simulation results validate the effectiveness of the proposed approach.
Keywords
cascade control; linear programming; predictive control; quadratic programming; LP-MPC cascade control systems; QP-MPC cascade control systems; predictive control; soft constraint; steady state target calculation layer; two-stage method; Control systems; Heuristic algorithms; Mathematical model; Optimization; Process control; Steady-state; Target tracking;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Control of Industrial Processes (ADCONIP), 2011 International Symposium on
Conference_Location
Hangzhou
Print_ISBN
978-1-4244-7460-8
Electronic_ISBN
978-988-17255-0-9
Type
conf
Filename
5930484
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