Reference : A New Synchronization Method for Three - phase Grid - tied LC-Filtered Voltage Source...

	Document type :	Scientific journals : Article
	Discipline(s) :	Engineering, computing & technology : Electrical & electronics engineering
	To cite this reference:	http://hdl.handle.net/10993/32937

Title :	A New Synchronization Method for Three - phase Grid - tied LC-Filtered Voltage Source Inverters
Language :	English
Translated title :	[fr] Nouvelle méthode de synchronisation pour des onduleurs triphasés à tension de sortie filtrée
Author, co-author :	Kobou Ngani, Patrick [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
	Hadji-Minaglou, Jean-Régis [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
	De Jaeger, Emmanuel [Université Catholique de Louvain - UCL > Institute of Mechanics, Materials and Civil Engineering > Mechatronic, Electrical Energy, and Dynamic Systems]
	Sorger, Ulrich [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC) >]
Publication date :	14-Sep-2017
Journal title :	International Journal of Emerging Engineering Research and Technology
Publisher :	Sryahwa
Volume :	5
Issue/season :	5
Pages :	7-15
Peer reviewed :	Yes
Audience :	International
ISSN :	2349-4395
e-ISSN :	2349-4409
Keywords :	[en] Grid synchronization ; Grid - tied inverters ; Phase - locked loop
Abstract :	[en] In order to identify and to track the phase angle and magnitude of the grid voltage, several synchronization methods exist, among which the phase-locked loop (PLL) algorithm is the most popular. This paper presents a new synchronization method for grid-tied voltage source inverters (VSIs) based on the intrinsic inverter synchronous reference frame. The absolute phase angle of the grid voltage is not required but its voltage direct and quadrature components into the well-known inverter frame. The advantages of this method is its low computational load with a reduced number of control parameters, as well as its robustness and effectiveness. This property makes it very convenient for embedded control systems with limited computing resources. Simulations and experimental test results are presented to prove the performance of the proposed method.
Funders :	University of Luxembourg - UL
Name of the research project :	DHCPQS
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/10993/32937
FnR project :	FnR ; FNR8043977 > Patrick Kobou Ngani > DHCPQSG > Distributed Harmonics Compensation For The Power Quality In Smart Grids > 01/03/2014 > 31/01/2018 > 2014

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