Title :
A sliding mode controlled sinusoidal voltage source with ellipsoidal switching surface
Author :
Takahashi, Ricardo H C ; Peres, Pedro L. D. ; Barbosa, Leandro L S
Author_Institution :
Dept. of Electr. Eng., UFMG, Belo Horizonte, Brazil
Abstract :
This note presents a methodology for the synthesis of a switched-devices-based controlled sinusoidal voltage source. The sliding modes control leads to a robust behavior against load variations. The ellipsoidal switching surface allows a faster (time sub-optimal) tracking of the sinusoidal reference under amplitude and/or frequency reference changes. Finite switching frequency effects are compensated for
Keywords :
active networks; invertors; robust control; suboptimal control; switched networks; variable structure systems; amplitude reference changes; ellipsoidal switching surface; finite switching frequency effects; frequency reference changes; load variations; robust behavior; sliding mode controlled sinusoidal voltage source; time sub-optimal tracking; Capacitors; Control systems; Electronic mail; Error correction; Pulse width modulation; Pulse width modulation inverters; Sliding mode control; Three-term control; Variable structure systems; Voltage control;
Conference_Titel :
Variable Structure Systems, 1996. VSS '96. Proceedings., 1996 IEEE International Workshop on
Conference_Location :
Tokyo
Print_ISBN :
0-7803-3718-2
DOI :
10.1109/VSS.1996.578561
