Title :
Control to reduce leading current in a Shunt Hybrid power filter
Author :
Lamich, Manuel ; Balcells, Josep ; Gonzalez, David ; Gago, Xavier ; Jaén, Carles ; Castillo, Jose Luis
Author_Institution :
Tech. Univ. of Catalonia, Terrassa, Spain
Abstract :
The main drawback of Shunt Hybrid Filters is the need of leading current injection. This paper describes a strategy to reduce the leading current in a three phase four wires LC coupled parallel hybrid filter for harmonics cancellation. Simulation and experimental results are given to show the behavior of the system.
Keywords :
electric current control; power harmonic filters; harmonics cancellation; leading current control; shunt hybrid power filter; three phase four wires LC coupled parallel filter; Active filters; Capacitors; Control systems; Coupling circuits; Inductors; Power filters; Power harmonic filters; Shunt (electrical); Voltage; Wires;
Conference_Titel :
Compatibility and Power Electronics, 2009. CPE '09.
Conference_Location :
Badajoz
Print_ISBN :
978-1-4244-2855-7
Electronic_ISBN :
978-1-4244-2856-4
DOI :
10.1109/CPE.2009.5156016
