The University of Dublin | Trinity College -- Ollscoil Átha Cliath | Coláiste na Tríonóide
Trinity's Access to Research Archive
Home :: Log In :: Submit :: Alerts ::

TARA >
PEER Project >
PEER Publications >

Please use this identifier to cite or link to this item: http://hdl.handle.net/2262/65617

Title: Neural harmonic detection approaches for FPGA area efficient implementation
Keywords: Physical Sciences
Issue Date: 1-Dec-2011
14-Nov-2011
Publisher: EDP Sciences
Abstract: Abstract This paper deals with new neural networks based harmonics detection approaches to minimize hardware resources needed for FPGA implementation. A simple type of neural network called Adaline is used to build an intelligent Active Power Filter control unit for harmonics current elimination and reactive power compensation. For this purpose, two different approaches called Improved Three-Monophase (ITM) and Two-Phase Flow (TPF) methods are proposed. The ITM method corresponds to a simplified structure of the three-monophase method whereas the TPF method derives from the Synchronous Reference Frame method. Indeed, for both proposed methods, only 50% of Adalines with regard to the original methods is used. The corresponding designs were implemented on a FPGA Stratix II platform through Altera DSP Builder® development tool. After analyzing those two methods with respect to performance and size criteria, a comparative study with the popular p-q and also the direct method is reported. From there, one can notice that the p-q is still the most powerful method for three-phase compensation but the TPF method is the fastest and the most compact in terms of size. An experimental result is shown to validate the feasibility of FPGA implementation of ANN-based harmonics extraction algorithms.
URI: http://hdl.handle.net/2262/65617
ISSN: 1286-0042 (pISSN)
1286-0050 (eISSN)
1286-0042 (ISSN)
DOI: 10.1051/epjap/2011100332
Rights: © EDP Sciences, 2011
EDP Sciences, 2011
Affiliation: 23 rue du Lœss - 67037 - Strasbourg Cedex - FRANCE (Dzondé, S.R.N.)
B.P. 8698 - Douala - CAMEROON (Dzondé, S.R.N.)
B.P. 8698 - Douala - CAMEROON (Kom, C.-H.)
23 rue du Lœss - 67037 - Strasbourg Cedex - FRANCE (Berviller, H.)
23 rue du Lœss - 67037 - Strasbourg Cedex - FRANCE (Blondé, J.-P.)
24 Bd de la Victoire - 67084 - Strasbourg Cedex - FRANCE (Flieller, D.)
BP 8390 - Yaoundé - CAMEROON (Kom, M.)
23 rue du Lœss - 67037 - Strasbourg Cedex - FRANCE (Braun, F.)
Appears in Collections:PEER Publications

Files in This Item:

File Description SizeFormat
PEER_stage2_10.1051%2Fepjap%2F2011100332.pdf633.33 kBAdobe PDFView/Open


This item is protected by original copyright


Please note: There is a known bug in some browsers that causes an error when a user tries to view large pdf file within the browser window. If you receive the message "The file is damaged and could not be repaired", please try one of the solutions linked below based on the browser you are using.

Items in TARA are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback