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DC Field | Value | Language |
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dc.contributor.advisor | Bouakaz Ouahid | - |
dc.contributor.author | Zergoune, Mohamed Abdelaziz | - |
dc.contributor.author | Hideb, Abdelrahmane | - |
dc.date.accessioned | 2017-06-22T00:51:04Z | - |
dc.date.available | 2017-06-22T00:51:04Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | http://dspace.univ-ouargla.dz/jspui/handle/123456789/15033 | - |
dc.description.abstract | L’objectif principal de cette étude est l’élaboration de la stratégie d’élimination d’harmonique sélective pour la commande des onduleurs multiniveaux mise en série (cascade) Cette étude se fera pour un nombre quelconque d’angles de commutation des interrupteurs constituant l’onduleur (impair). Nous présentons la méthode de résolution des systèmes d’équations non linéaires pour déterminer les angles de commutation appropriés, Les performances de la stratégie d’élimination d’harmoniques sont analysées sur la base d’une comparaison avec la stratégie en pleine onde et triangulo-sinusoidale. Le but de ce mémoire étant d'une part d'obtenir un convertisseur qui présente globalement des meilleures performances dans les normes internationales, en termes de rendement, Enfin nous validerons nos résultats à l’aide de quelques simulations faites sous MATLAB The main objective of this study is the elaboration of the strategy of selective harmonic elimination for the control of multi-level inverters put in series (H-bridge) This study will be done for any number of switching angles of the switches constituting l Inverter (odd). We present the method of solving systems of nonlinear equations to determine the appropriate switching angles. The performance of the harmonic elimination strategy is analyzed on the basis of a comparison with the full-wave and triangular- sinusoidal. The aim of this thesis is to obtain a converter that is globally better in international standards in terms of performance. Finally, we will validate our results using simulations made in MATLAB. | en_US |
dc.description.abstract | The main objective of this study is the elaboration of the strategy of selective harmonic elimination for the control of multi-level inverters put in series (H-bridge) This study will be done for any number of switching angles of the switches constituting l Inverter (odd). We present the method of solving systems of nonlinear equations to determine the appropriate switching angles. The performance of the harmonic elimination strategy is analyzed on the basis of a comparison with the full-wave and triangular- sinusoidal. The aim of this thesis is to obtain a converter that is globally better in international standards in terms of performance. Finally, we will validate our results using simulations made in MATLAB. | - |
dc.language.iso | fr | en_US |
dc.relation.ispartofseries | 2017; | - |
dc.subject | onduleurs multiniveaux | en_US |
dc.subject | onduleur en cascade | en_US |
dc.subject | élimination d’harmonique sélective | en_US |
dc.subject | multilevel inverter | en_US |
dc.subject | Cascaded H-bridge Inverter | en_US |
dc.subject | selective harmonic elimination | en_US |
dc.title | Commande d’onduleur multiniveaux à structure en cascade par stratégie d’élimination d’harmonique sélective | en_US |
dc.type | Thesis | en_US |
dcterms.publisher | UNIVERSITE KASDI MERBAH OUARGLA | - |
Appears in Collections: | Département de Génie électrique - Master |
Files in This Item:
File | Description | Size | Format | |
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Zergoune- Hideb.pdf | 6,13 MB | Adobe PDF | View/Open |
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