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Advanced vector control for voltage source converters connected to weak grids

Author
Egea, A.; Fekriasl, S.; Hassan, F.; Gomis-Bellmunt, O.
Type of activity
Journal article
Journal
IEEE transactions on power systems
Date of publication
2015-11-01
Volume
30
Number
6
First page
3072
Last page
3081
DOI
https://doi.org/10.1109/TPWRS.2014.2384596 Open in new window
Project funding
Sistemas de transporte eléctrico para grandes centrales eólicas marinas
Sistemas de transporte para grandes centrales eólicas marinas
Repository
http://hdl.handle.net/2117/78712 Open in new window
URL
http://ieeexplore.ieee.org/document/7006792/ Open in new window
Abstract
This paper addresses an advanced vector current control for a voltage source converter (VSC) connected to a weak grid. The proposed control methodology permits high-performance regulation of the active power and the voltage for the feasible VSC range of operation. First, the steady state characteristics for a power converter connected to a very weak system with a short circuit ratio (SCR) of 1 are discussed in order to identify the system limits. Then, the conventional vector control (inner loop...
Citation
Egea, A., Fekriasl, S., Hassan, F., Gomis-Bellmunt, O. Advanced vector control for voltage source converters connected to weak grids. "IEEE transactions on power systems", 01 Novembre 2015, vol. 30, núm. 6, p. 3072-3081.
Keywords
Gain-scheduling control, VSC-HVDC, stability, vector current control, weak grid
Group of research
CITCEA - Centre of Technological Innovation in Power Electronics and Drives

Participants

  • Egea Alvarez, Agusti  (author)
  • Fekriasl, Sajjad  (author)
  • Hassan, Fainan  (author)
  • Gomis Bellmunt, Oriol  (author)

Attachments