9783642448645 - converter applications and their influence on large electrical machines: 232 di drubel, oliver (11 risultati)

Lingua: Inglese
Editore: Springer, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: Ria Christie Collections, Uxbridge, Regno UnitoRia Christie Collections
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Lingua: Inglese
Editore: Springer, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Altre immaginiLingua: Inglese
Editore: Springer, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: preigu, Osnabrück, Germaniapreigu
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Taschenbuch. Condizione: Neu. Converter Applications and their Influence on Large Electrical Machines | Oliver Drubel | Taschenbuch | Lecture Notes in Electrical Engineering | x | Englisch | 2015 | Springer | EAN 9783642448645 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen…[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Lingua: Inglese
Editore: Springer Berlin Heidelberg, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
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Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Converter driven applications are applied in more and more processes. Almost any installed wind-farm, ship drives, steel mills, several boiler feed water pumps, extruder and many other applications operate much more efficient and economic in case…of variable speed solutions. The boundary conditions for a motor or generator will change, if it is supplied by a converter. An electrical machine, which is operated by a converter, can no longer be regarded as an independent component, but is embedded in a system consisting of converter and machine.This book gives an overview of existing converter designs for large electrical machines. Methods for the appropriate calculation of machine phenomena, which are implied by converters are derived in the power range above 500kVA. It is shown how due to the converter inherent higher voltage harmonics and pulse frequencies special phenomena are caused inside the machine which can be the reason for malfunction. It is demonstrated that additional losses create additional temperature increases or voltage peaks. The book describes how torque ripple can occur, which endanger the mechanical shaft system and last but not least shaft voltages are induced, which are sometimes sufficient in amplitude to damage bearings or to disturb sensors of the protection arrangements.

Lingua: Inglese
Editore: Springer, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: Mispah books, Redhill, SURRE, Regno UnitoMispah books
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Lingua: Inglese
Editore: Springer, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Lingua: Inglese
Editore: Springer Berlin Heidelberg Jun 2015, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, GermaniaBuchWeltWeit Ludwig Meier e.K.
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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Converter driven applications are applied in more and more processes. Almost any installed wind-farm, ship drives, steel mills, several boiler feed water pumps, extruder and many other applications operate much more efficient and e…conomic in case of variable speed solutions. The boundary conditions for a motor or generator will change, if it is supplied by a converter. An electrical machine, which is operated by a converter, can no longer be regarded as an independent component, but is embedded in a system consisting of converter and machine.This book gives an overview of existing converter designs for large electrical machines. Methods for the appropriate calculation of machine phenomena, which are implied by converters are derived in the power range above 500kVA. It is shown how due to the converter inherent higher voltage harmonics and pulse frequencies special phenomena are caused inside the machine which can be the reason for malfunction. It is demonstrated that additional losses create additional temperature increases or voltage peaks. The book describes how torque ripple can occur, which endanger the mechanical shaft system and last but not least shaft voltages are induced, which are sometimes sufficient in amplitude to damage bearings or to disturb sensors of the protection arrangements. 200 pp. Englisch.

Lingua: Inglese
Editore: Springer Berlin Heidelberg, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: moluna, Greven, Germaniamoluna
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Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Gives an overview of existing converter designs for large electrical machines Derives methods for the appropriate calculation of machine phenomena, which are implied by converters Two typical converter applications (…converter pump drives and.

Lingua: Inglese
Editore: Springer, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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- Print on Demand
Da: Majestic Books, Hounslow, Regno UnitoMajestic Books
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Condizione: New. Print on Demand pp. 190.

Lingua: Inglese
Editore: Springer, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: Biblios, frankfurt am main, HESSE, GermaniaBiblios
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Condizione: New. PRINT ON DEMAND pp. 190.

Lingua: Inglese
Editore: Springer, Springer Vieweg Jun 2015, 2015
Serie: Libro 76 di 548 - Lecture Notes in Electrical Engineering
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Da: buchversandmimpf2000, Emtmannsberg, BAYE, Germaniabuchversandmimpf2000
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Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Converter driven applications are applied in more and more processes. Almost any installed wind-farm, ship drives, steel mills, several boiler feed water pumps, extruder and many other applications operate much more efficient and econo…mic in case of variable speed solutions. The boundary conditions for a motor or generator will change, if it is supplied by a converter. An electrical machine, which is operated by a converter, can no longer be regarded as an independent component, but is embedded in a system consisting of converter and machine.This book gives an overview of existing converter designs for large electrical machines. Methods for the appropriate calculation of machine phenomena, which are implied by converters are derived in the power range above 500kVA. It is shown how due to the converter inherent higher voltage harmonics and pulse frequencies special phenomena are caused inside the machine which can be the reason for malfunction. It is demonstrated that additional losses create additional temperature increases or voltage peaks. The book describes how torque ripple can occur, which endanger the mechanical shaft system and last but not least shaft voltages are induced, which are sometimes sufficient in amplitude to damage bearings or to disturb sensors of the protection arrangements.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 200 pp. Englisch.