[ { "key": "9872ZXUJ", "version": 3, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/9872ZXUJ", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/9872ZXUJ", "type": "text/html" }, "up": { "href": "https://api.zotero.org/groups/331777/items/Q3KDS3BM", "type": "application/json" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } } }, "data": { "key": "9872ZXUJ", "version": 3, "parentItem": "Q3KDS3BM", "itemType": "attachment", "linkMode": "linked_url", "title": "Google Books Link", "accessDate": "2015-02-26T07:51:59Z", "url": "http://books.google.dz/books?id=SBKToRtUXtkC", "note": "", "contentType": "text/html", "charset": "", "tags": [], "relations": {}, "dateAdded": "2015-02-26T08:00:26Z", "dateModified": "2015-02-26T08:00:26Z" } }, { "key": "GU4C6EGT", "version": 3, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/GU4C6EGT", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/GU4C6EGT", "type": "text/html" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } }, "creatorSummary": "Neffati", "parsedDate": "2008-04-02", "numChildren": 1 }, "data": { "key": "GU4C6EGT", "version": 3, "itemType": "book", "title": "Introduction à l'électronique analogique", "creators": [ { "creatorType": "author", "firstName": "Tahar", "lastName": "Neffati" } ], "abstractNote": "L'étudiant et futur technicien trouvera dans cet ouvrage les notions essentielles sur la diode à jonction avec des applications (diode Zéner, diodes électroluminescentes, photodiodes...). Les transistors sont étudiés en régime statique puis modélisés en régime harmonique. Les différents types d'amplification sont également abordés. Les circuits intégrés numériques sont à base de transistors et la commutation, qui détermine la rapidité de chaque circuit numérique (donc la fréquence de travail), est présentée. Un chapitre est consacré plus particulièrement à l'étude des composants et circuits intégrés spécifiques (opto-coupleurs, régulateurs de tension, buffer 555, générateurs de fonctions et boucle à verrouillage de phase). Des exercices corrigés sont proposés à la fin de chaque chapitre.", "series": "", "seriesNumber": "", "volume": "", "numberOfVolumes": "", "edition": "", "date": "2008-04-02", "publisher": "Dunod", "place": "", "originalDate": "", "originalPublisher": "", "originalPlace": "", "format": "", "numPages": "259", "ISBN": "9782100539567", "DOI": "", "citationKey": "", "url": "", "accessDate": "", "ISSN": "", "archive": "", "archiveLocation": "", "shortTitle": "", "language": "fr", "libraryCatalog": "Google Books", "callNumber": "", "rights": "", "extra": "", "tags": [ { "tag": "Science / General", "type": 1 } ], "collections": [ "6QCB7SUS" ], "relations": {}, "dateAdded": "2015-02-26T08:00:26Z", "dateModified": "2015-02-26T08:00:26Z" } }, { "key": "Q3KDS3BM", "version": 3, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/Q3KDS3BM", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/Q3KDS3BM", "type": "text/html" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } }, "creatorSummary": "Wildi and Sybille", "parsedDate": "2000", "numChildren": 1 }, "data": { "key": "Q3KDS3BM", "version": 3, "itemType": "book", "title": "Electrotechnique", "creators": [ { "creatorType": "author", "firstName": "Théodore", "lastName": "Wildi" }, { "creatorType": "author", "firstName": "Gilbert", "lastName": "Sybille" } ], "abstractNote": "Cet ouvrage présente une vue d'ensemble de l'électrotechnique moderne et tient compte de tous les progrès qu'a connus la technologie au cours des dernières années. Y sont expliqués, du fil des 50 chapitres, les lois de l'électricité, la résolution des circuits, le fonctionnement des machines, les principes de l'électronique de puissance, les variateurs de vitesse, la production, le transport et la distribution de l'énergie électrique. Parmi les nouveaux sujets abordés, citons : • l'origine et l'effet des harmoniques sur les réseaux de distribution ; • une méthode facile pour le calcul des composants harmoniques dans une onde distorsionnée ; • le circuit équivalent du moteur asynchrone monophasé ; • une nouvelle méthode pour le transport de l'énergie électrique à courant continu avec l'utilisation des IGBT (système \"HVDC Light\") • le facteur K et les transformateurs ; • les contrôleurs statiques de réseaux, y compris les FACTS (\"flexible ac transmission systems\") ; • la commande vectorielle des moteurs asynchrones ; • la commande directe du couple des moteurs asynchrones ; • la création de convertisseurs statiques pouvant fonctionner comme condensateurs ou inductances ; • une explication complète de la modulation de la largeur d'impulsion (MLI). La matière présentée ne fait appel qu'à des connaissances scientifiques élémentaires. Par son caractère multidisciplinaire et éminemment pratique, l'ouvrage s'adresse d'abord aux étudiants de l'enseignement secondaire technologique et de l'enseignement supérieur (BTS, IUT). Il constitue également une source de références précieuse pour les électriciens et les ingénieurs.", "series": "", "seriesNumber": "", "volume": "", "numberOfVolumes": "", "edition": "", "date": "2000", "publisher": "De Boeck Supérieur", "place": "", "originalDate": "", "originalPublisher": "", "originalPlace": "", "format": "", "numPages": "1206", "ISBN": "9782804131715", "DOI": "", "citationKey": "", "url": "", "accessDate": "", "ISSN": "", "archive": "", "archiveLocation": "", "shortTitle": "", "language": "fr", "libraryCatalog": "Google Books", "callNumber": "", "rights": "", "extra": "", "tags": [], "collections": [ "6QCB7SUS" ], "relations": {}, "dateAdded": "2015-02-26T08:00:26Z", "dateModified": "2015-02-26T08:00:26Z" } }, { "key": "4QVEICJZ", "version": 3, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/4QVEICJZ", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/4QVEICJZ", "type": "text/html" }, "up": { "href": "https://api.zotero.org/groups/331777/items/GU4C6EGT", "type": "application/json" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } } }, "data": { "key": "4QVEICJZ", "version": 3, "parentItem": "GU4C6EGT", "itemType": "attachment", "linkMode": "linked_url", "title": "Google Books Link", "accessDate": "2015-02-26T07:58:06Z", "url": "https://books.google.dz/books?id=sJgXAFt1bP4C", "note": "", "contentType": "text/html", "charset": "", "tags": [], "relations": {}, "dateAdded": "2015-02-26T08:00:26Z", "dateModified": "2015-02-26T08:00:26Z" } }, { "key": "AE5KJNFR", "version": 2, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/AE5KJNFR", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/AE5KJNFR", "type": "text/html" }, "up": { "href": "https://api.zotero.org/groups/331777/items/WIQEB5K3", "type": "application/json" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } } }, "data": { "key": "AE5KJNFR", "version": 2, "parentItem": "WIQEB5K3", "itemType": "attachment", "linkMode": "imported_url", "title": "Snapshot", "accessDate": "2015-02-25T14:41:54Z", "url": "http://www.theses.fr/2003INPG0090", "note": "", "contentType": "text/html", "charset": "utf-8", "filename": "2003INPG0090.html", "md5": null, "mtime": null, "tags": [], "relations": {}, "dateAdded": "2015-02-26T07:47:37Z", "dateModified": "2015-02-26T07:47:37Z" } }, { "key": "WIQEB5K3", "version": 2, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/WIQEB5K3", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/WIQEB5K3", "type": "text/html" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } }, "creatorSummary": "Lobo and Javier", "parsedDate": "2003-01-01", "numChildren": 1 }, "data": { "key": "WIQEB5K3", "version": 2, "itemType": "book", "title": "Modélisation, conception et commande d'une machine asynchrone sans balais doublement alimentée pour la génération à vitesse variable", "creators": [ { "creatorType": "author", "firstName": "Poza", "lastName": "Lobo" }, { "creatorType": "author", "firstName": "Francisco", "lastName": "Javier" } ], "abstractNote": "Cette these est une exploration sur l'introduction de la machine asyncrone sans balais doublement alimentee (brushless doubly-fed machine, bdfm) dans des applications a vitesse variable. Pour cela on a traite tous les aspects qui englobent le developpement d'un tel systeme : la modelisation, l'analyse de fonctionnement, la conception et la commande. Les resultats les plus remarquables sont : obtention d'un modele vectoriel exprime dans un referentiel generique. Developpement des outils d'analyse qui facilitent la conception de la machine et le dimensionnement du systeme electronique. Construction d'un prototype experimental bien adapte pour la validation des modeles et des algorithmes de commande. Developpement et implantation d'une nouvelle commande vectorielle.", "series": "", "seriesNumber": "", "volume": "", "numberOfVolumes": "", "edition": "", "date": "2003/01/01", "publisher": "Grenoble, INPG", "place": "", "originalDate": "", "originalPublisher": "", "originalPlace": "", "format": "", "numPages": "", "ISBN": "", "DOI": "", "citationKey": "", "url": "http://www.theses.fr/2003INPG0090", "accessDate": "2015-02-25T14:41:54Z", "ISSN": "", "archive": "", "archiveLocation": "", "shortTitle": "", "language": "", "libraryCatalog": "www.theses.fr", "callNumber": "", "rights": "", "extra": "", "tags": [], "collections": [ "9BP5MN8G" ], "relations": {}, "dateAdded": "2015-02-26T07:47:37Z", "dateModified": "2015-02-26T07:47:37Z" } }, { "key": "N4QVK4DJ", "version": 2, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/N4QVK4DJ", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/N4QVK4DJ", "type": "text/html" }, "up": { "href": "https://api.zotero.org/groups/331777/items/5588G9XP", "type": "application/json" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } } }, "data": { "key": "N4QVK4DJ", "version": 2, "parentItem": "5588G9XP", "itemType": "attachment", "linkMode": "imported_url", "title": "IEEE Xplore Abstract Record", "accessDate": "2015-02-25T13:53:04Z", "url": "http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6935038&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D6935038", "note": "", "contentType": "text/html", "charset": "utf-8", "filename": "login.html", "md5": null, "mtime": null, "tags": [], "relations": {}, "dateAdded": "2015-02-26T07:46:53Z", "dateModified": "2015-02-26T07:46:53Z" } }, { "key": "5588G9XP", "version": 2, "library": { "type": "group", "id": 331777, "name": "Savoir ELT", "links": { "alternate": { "href": "https://www.zotero.org/groups/savoir_elt", "type": "text/html" } } }, "links": { "self": { "href": "https://api.zotero.org/groups/331777/items/5588G9XP", "type": "application/json" }, "alternate": { "href": "https://www.zotero.org/groups/savoir_elt/items/5588G9XP", "type": "text/html" } }, "meta": { "createdByUser": { "id": 2346543, "username": "djhc47", "name": "", "links": { "alternate": { "href": "https://www.zotero.org/djhc47", "type": "text/html" } } }, "creatorSummary": "Vrionis et al.", "parsedDate": "2015-01", "numChildren": 1 }, "data": { "key": "5588G9XP", "version": 2, "itemType": "journalArticle", "title": "Closure to Discussion on #x201C;A Genetic Algorithm-Based Low Voltage Ride-Through Control Strategy for Grid Connected Doubly Fed Induction Wind Generators #x201D;", "creators": [ { "creatorType": "author", "firstName": "T.", "lastName": "Vrionis" }, { "creatorType": "author", "firstName": "X.", "lastName": "Koutiva" }, { "creatorType": "author", "firstName": "N.A.", "lastName": "Vovos" } ], "abstractNote": "Regarding the second comment, it should be pointed out that the only reason the response of the conventional control system is cited in Fig. 11 is to show that with the proposed modification of the conventional control system, the DFIG manages to ameliorate its overall response and ride-through the fault without any auxiliary hardware. There is no point to compare the effectiveness of the two systems, as in real cases, the conventional control system cannot ride through the fault by itself, but it also requires a crowbar in order to protect the DFIG. As mentioned in the introduction, during the crowbar activation, the DFIG is converted to a conventional squirrel-cage induction generator absorbing a large amount of reactive power from the grid. On the contrary, using the proposed method, the rotor side converter is not disabled during the fault, so it is possible to supply reactive power to the grid in order to support the voltage recovery, as imposed by several grid codes. In the case studied, the grid voltage, being supported by the proposed control system, recovers quickly, so there is no need for large amounts of reactive power from the DFIG after the fault. However, it is obvious that while the ac voltage remains below its reference value, the DFIG delivers the required amount of reactive power to the grid, in order to support the grid voltage. Once again, we emphasize that Fig. 11 shows a no-realistic response of a DFIG, because in a real case, the control system would protect the wind turbine through the crowbar just after the occurrence of the fault.", "publicationTitle": "IEEE Transactions on Power Systems", "publisher": "", "place": "", "date": "January 2015", "volume": "30", "issue": "1", "section": "", "partNumber": "", "partTitle": "", "pages": "549-549", "series": "", "seriesTitle": "", "seriesText": "", "journalAbbreviation": "", "DOI": "10.1109/TPWRS.2014.2359352", "citationKey": "", "url": "", "accessDate": "", "PMID": "", "PMCID": "", "ISSN": "0885-8950", "archive": "", "archiveLocation": "", "shortTitle": "", "language": "", "libraryCatalog": "IEEE Xplore", "callNumber": "", "rights": "", "extra": "", "tags": [ { "tag": "Control systems", "type": 1 }, { "tag": "DFIG", "type": 1 }, { "tag": "Power system stability", "type": 1 }, { "tag": "Voltage fluctuations", "type": 1 }, { "tag": "asynchronous generators", "type": 1 }, { "tag": "conventional control system", "type": 1 }, { "tag": "crowbar activation", "type": 1 }, { "tag": "genetic algorithm-based low voltage ride-through control strategy", "type": 1 }, { "tag": "genetic algorithms", "type": 1 }, { "tag": "grid codes", "type": 1 }, { "tag": "grid voltage", "type": 1 }, { "tag": "power grids", "type": 1 }, { "tag": "reactive power", "type": 1 }, { "tag": "reactive power control", "type": 1 }, { "tag": "rotor side converter", "type": 1 }, { "tag": "rotors", "type": 1 }, { "tag": "squirrel cage motors", "type": 1 }, { "tag": "squirrel-cage induction generator", "type": 1 }, { "tag": "voltage control", "type": 1 }, { "tag": "voltage recovery", "type": 1 }, { "tag": "wind turbine", "type": 1 }, { "tag": "wind turbines", "type": 1 } ], "collections": [ "SDE3R23A" ], "relations": {}, "dateAdded": "2015-02-26T07:46:53Z", "dateModified": "2015-02-26T07:46:53Z" } } ]