Title :
Multiterminal-HVDC scaled platform for offshore wind transmission systems emulation
Author :
Egea-Alvarez, Agusti ; Junyent-Ferre, Adria ; Gross, G. ; Galceran-Arellano, S. ; Gomis-Bellmunt, Oriol
Author_Institution :
CITCEA-UPC, Barcelona, Spain
Abstract :
This paper presents a Multiterminal VSC-HVDC (Voltage Sources Converter, High Voltage Direct Current) emulation platform. Design details of the scaled platform are discussed. A DC grid droop-based voltage control method designed following Lyapunov control theory has been adopted. In addition, operational points of the Multiterminal HVDC grid are described. The emulation platform have been tested under wind power change and power converter disconnection scenarios. The emulation results has been verified by means of simulations.
Keywords :
HVDC power convertors; HVDC power transmission; Lyapunov methods; offshore installations; power transmission control; voltage control; wind power plants; DC grid droop-based voltage control method; Lyapunov control theory; high-voltage direct current platform; multiterminal HVDC grid; multiterminal VSC-HVDC emulation platform; multiterminal-HVDC scaled platform; offshore wind transmission system emulation; power converter disconnection scenario; voltage source converter; wind power change; Control systems; Emulation; HVDC transmission; Power conversion; Voltage control; Wind farms; Multiterminal systems; VSC-HVDC; Wind energy; emulated system;
Conference_Titel :
Power Electronics and Applications (EPE), 2013 15th European Conference on
Conference_Location :
Lille
DOI :
10.1109/EPE.2013.6634608
