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The New EDrives Library: A Modular Tool for Engineering of Electric Drives

  • Simulation is an indispensable tool for the engineering of systems containing electric drives. Depending on the design phase and the engineering task different levels of modeling details are required: proof of concept; investigation of energy and power consumption; design of control; etc. The new EDrives library provides three levels of abstraction for inverters: quasi static (neglecting electrical transients); averaging (neglecting switching effects) and switching – for serving different demands. The inverters can feed the machine models of the Modelica Standard Library: Modelica.Magnetic.FundamentalWave and the new Modelica.Magnetic.QuasiStatic.FundamentalWave. The EDrives library copes with arbitrary phase numbers and can be easily extended to develop new control algorithms. In this publication the structure of the library and the implemented control principles are presented. Furthermore; examples comparing the three different levels of abstraction are included.

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Metadaten
Author:Anton Haumer, Christian Kral
DOI:https://doi.org/10.3384/ecp14096155
ISBN:978-91-7519-380-9
ISSN:1650-3686
ISSN:1650-3740
Parent Title (English):Proceedings of the 10th International Modelica Conference, March 10-12, 2014, Lund, Sweden
Publisher:Linköping University Electronic Press
Document Type:conference proceeding (article)
Language:English
Year of first Publication:2014
Release Date:2022/12/10
Tag:Electric machines and drives; control; multi phase; power electronics; quasi static; switching; thermal behavior; transient
First Page:155
Last Page:163
Andere Schriftenreihe:Linköping Electronic Conference Proceedings ; 96:16
Institutes:Fakultät Elektro- und Informationstechnik
Fakultät Elektro- und Informationstechnik / Labor Elektrische Maschinen und Antriebstechnik
research focus:Energie und Mobilität
Licence (German):Keine Lizenz - Es gilt das deutsche Urheberrecht: § 53 UrhG