Title :
Finite-set model predictive control with heuristic voltage vector preselection for higher prediction horizons
Author :
Stolze, P. ; Landsmann, P. ; Kennel, Ralph ; Mouton, T.
Author_Institution :
Inst. for Electr. Drive Syst. & Power Electron., Tech. Univ. Munchen, Munich, Germany
fDate :
Aug. 30 2011-Sept. 1 2011
Abstract :
This paper presents a direct model-based predictive control strategy for current control of a resistive-inductive-active load with a two-level inverter. A heuristic method is used in order to reduce the calculation effort and to increase the prediction horizon. The active part of the load is determined by a disturbance observer.
Keywords :
electric current control; invertors; observers; predictive control; current control; direct model-based predictive control strategy; disturbance observer; finite-set model predictive control; heuristic voltage vector preselection method; higher prediction horizons; resistive-inductive-active load; two-level inverter; Equations; Inverters; Load modeling; Mathematical model; Observers; Predictive models; Switches; Control methods for electrical systems; Converter control; Voltage Source Inverter (VSI);
Conference_Titel :
Power Electronics and Applications (EPE 2011), Proceedings of the 2011-14th European Conference on
Conference_Location :
Birmingham
Print_ISBN :
978-1-61284-167-0
Electronic_ISBN :
978-90-75815-15-3
