DocumentCode
1626058
Title
Decomposition method with feedback compensation for parallel computation of NMPC
Author
Limkul, Suthira ; Yamakita, Masaki
Author_Institution
Dept. of Mech. & Control Syst. Eng., Tokyo Inst. of Technol., Tokyo, Japan
fYear
2013
Firstpage
155
Lastpage
160
Abstract
Control technique that utilizes the advantage of parallel processing to increase the computational speed has been widely studied. A parallel non-linear MPC by using a decomposition method with feedback compensation is proposed to provide a faster control algorithm that is feasible for real time application. To guarantee the effectiveness of proposed algorithm, numerical simulations of two-tank level control system are illustrated. Simulation results shown that the proposed method consumes less computational time than conventional C/GMRES method.
Keywords
feedback; level control; nonlinear control systems; parallel processing; predictive control; tanks (containers); C/GMRES method; NMPC; control algorithm; control technique; decomposition method; feedback compensation; numerical simulations; parallel computation; parallel nonlinear MPC; parallel processing; real time application; two-tank level control system; Cost function; Level control; Optimal control; Prediction algorithms; Predictive control; Real-time systems;
fLanguage
English
Publisher
ieee
Conference_Titel
System Integration (SII), 2013 IEEE/SICE International Symposium on
Conference_Location
Kobe
Type
conf
DOI
10.1109/SII.2013.6776610
Filename
6776610
Link To Document