DocumentCode
3586174
Title
Integral backstepping control design for VSC-HVDC systems
Author
Ayari, Mohamed ; Ghariani, Mohamed Arbi ; Belhaouane, Mohamed Moez ; Benhadj Braiek, Naceur
Author_Institution
Adv. Syst. Lab. (Lab. des Syst. Avances - LSA), Univ. of Carthage, La Marsa, Tunisia
fYear
2014
Firstpage
698
Lastpage
703
Abstract
This paper presents a backstepping control strategy based on Lyapunov theory for VSC-HVDC transmission systems. The controller is able to ensure the tracking of the output variables and the stability of the studied power system. Indeed, the required performances have been improved using a nonlinear Backstepping method where an integral action is added. The proposed control scheme has been evaluated by simulation study by SPS and Simulink/Matlab software based on an average model of the VSC-HVDC transmission system.
Keywords
HVDC power transmission; Lyapunov methods; control nonlinearities; power system control; Lyapunov theory; VSC-HVDC transmission; integral backstepping control design; power system control; Backstepping; HVDC transmission; Mathematical model; Power conversion; Power system stability; Reactive power; DC voltage control mode; HVDC; Lyapunov theory; Nonlinear Backstepping Control approach; VSC;
fLanguage
English
Publisher
ieee
Conference_Titel
Sciences and Techniques of Automatic Control and Computer Engineering (STA), 2014 15th International Conference on
Type
conf
DOI
10.1109/STA.2014.7086782
Filename
7086782
Link To Document