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A NOVEL THEORY OF REFERENCE HARMONIC CURRENT IDENTIFICATION BASED ON THE PER UNIT SYSTEM USED FOR THE ACTIVE FILTERS

Journal Name:

  • Istanbul University Journal of Electrical & Electronics Engineering

Publication Year:

  • 2008

Key Words:

Author NameUniversity of Author
Abstract (2. Language): 
This paper presents a new method of the harmonic currents reference identification. The principle is based on the transformation of the voltage and current of the electrical supply network in the per unit system. For this proposed solution we suppose that the voltage supply is sinusoidal and the load current is polluted. The harmonic current of nonlinear load is then obtained by the difference between both signals; per unit current and voltage where per unit voltage signal represent the fundamental of the load current. This new method is compared with that of named pq theory. Interesting results were obtained with a very satisfactory filtered current THD.
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  • 2
747-757
  • English

REFERENCES

References: 

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Order of Harmonics
Current amplitude
Order of Harmonics
Current amplitude
A NOVEL THEORY OF REFERENCE HARMONIC CURRENT IDENTIFICATION BASED ON THE PER UNIT
SYSTEM USED FOR THE ACTIVE FILTERS
O. ABDELKHALEK, C. BENACHAIBA, T. BENSLIMANE, M. HAIDAS
757
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“Generalized Theory of the Instantaneous
Reactive Power in Three- Phase Circuits”,
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Tokyo, Japan, 1983, pp. 1375-1386.
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BIOGRAPHIE
ABDELKHALEK OTHMANE was born in
Taghit, Bechar (Algeria) in 1976. He received the
Eng. degree from Bechar University Center in
2001. The Magister degree from Sidi Bel Abas
University in 2004. He is member in the LPQAI
(Laboratory of Power Quality and Artificial
Intelligence). His research area interests are Power
electronic, Power quality, Active filtering, UPQC,
Control, Electrical cars, Load flow Optimisation.
BENACHAIBA CHELLALI (1963) received the
state engineer degree in Electrical Engineering in
1987 from the University of Boumerdes (INH) and
the M.S. degree in 1996 from Bechar University
Center, Algeria. In 2005 he received the doctorate
degree from the University of Sciences and
Technology of Oran (USTO), Algeria and currently
holding the post of Assistant Professor. His current
research and teaching interests are in the areas of
power quality improvement, active power filters
and renewable energy. Presently he is supervising
five doctoral students working in the field of power
quality and renewable energy.
BENSLIMANE TARAK, received his Eng
Degree in Electrical Engineering in 2001 from
University Centre of Bechar in Algeria. He
received his Master (Magister) Degree in Electrical
Engineering in 2004 from Military Polytechnic
School of Algiers in Algeria. He is PhD candidate
in University of Boumerdes in Algeria since 2004.
His research interests are power quality and
electrical drives control and diagnostic.
HAIDAS MOHAMMED was born in Bechar (
Algeria ) in 1977. He received the Eng. degree from
Bechar University Center in 2001. The Magister
degree from USTOMB Oran University in
2005.His research area interests are Power
electronic, Power quality, Active filtering, UPQC,
Artificial intelligence,Control, Electrical cars, Load
flow Optimisation.

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