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A new power quality enhancement method for two-phase loads

Hojabri, H ; Sharif University of Technology | 2006

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  1. Type of Document: Article
  2. DOI: 10.1109/PEDES.2006.344241
  3. Publisher: 2006
  4. Abstract:
  5. This paper describes a new compensating system for the flicker and harmonics generated by a highly-varying load, e.g. a welding machine, connected between two phases of a three-phase system. The proposed system is an active filter with two-phase structure employed in a three-phase system. The system also employs simple and effective control strategies for dc-bus regulation and current control. The proposed system is a package with less switches compared to the conventional three-phase systems. It results in no increase in switch ratings, thus giving a more economic compensator. © 2006 IEEE
  6. Keywords:
  7. Active power filter ; Current harmonic compensation ; Flicker mitigation ; Two-phase loads ; Electric loads ; Electric switches ; Harmonic generation ; Welding machines ; Power quality
  8. Source: 2006 International Conference on Power Electronics, Drives and Energy Systems, PEDES '06, New Delhi, 12 December 2006 through 15 December 2006 ; 2006 ; 078039772X (ISBN); 9780780397729 (ISBN)
  9. URL: https://ieeexplore.ieee.org/document/4147948?arnumber=4147948