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Modeling and presentation of the series magnetized synchronous machine

Bergh, Tomas LU ; Hagstedt, Dan LU ; Alaküla, Mats LU and Karlsson, Per LU (2006) International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006 In International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006 2006. p.463-468
Abstract
In this paper mathematical modeling and a dedicated control algorithm of the patented Series Magnetized Synchronous Machine (SMSM) are presented. The SMSM is an electrically magnetized synchronous machine, where the field current is supplied via the stator windings and a diode bridge rectifier. For the SMSM there is no need for additional field voltage supply and the SMSM exhibits significantly faster field current dynamics than the Electrically magnetized synchronous machine (EMSM). Other additional benefits that follow are the possibility to utilize passive field weakening and simple sensor-less operation. The SMSM is in this case considered for an automotive application and therefore relates to the operating region of high rotational... (More)
In this paper mathematical modeling and a dedicated control algorithm of the patented Series Magnetized Synchronous Machine (SMSM) are presented. The SMSM is an electrically magnetized synchronous machine, where the field current is supplied via the stator windings and a diode bridge rectifier. For the SMSM there is no need for additional field voltage supply and the SMSM exhibits significantly faster field current dynamics than the Electrically magnetized synchronous machine (EMSM). Other additional benefits that follow are the possibility to utilize passive field weakening and simple sensor-less operation. The SMSM is in this case considered for an automotive application and therefore relates to the operating region of high rotational speed, low voltage and high current. This region of operation is considered to be the most challenging for this type of machine. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Diode bridge rectifier, Electrically magnetized synchronous machine (EMSM), Automotives, Field voltage
in
International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006
volume
2006
pages
463 - 468
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006
external identifiers
  • WOS:000245297200082
  • Scopus:33845577801
DOI
10.1109/SPEEDAM.2006.1649816
language
English
LU publication?
yes
id
b942da36-db78-4889-ba27-09471b6442fa (old id 616986)
date added to LUP
2007-11-24 09:25:08
date last changed
2016-10-13 04:37:37
@misc{b942da36-db78-4889-ba27-09471b6442fa,
  abstract     = {In this paper mathematical modeling and a dedicated control algorithm of the patented Series Magnetized Synchronous Machine (SMSM) are presented. The SMSM is an electrically magnetized synchronous machine, where the field current is supplied via the stator windings and a diode bridge rectifier. For the SMSM there is no need for additional field voltage supply and the SMSM exhibits significantly faster field current dynamics than the Electrically magnetized synchronous machine (EMSM). Other additional benefits that follow are the possibility to utilize passive field weakening and simple sensor-less operation. The SMSM is in this case considered for an automotive application and therefore relates to the operating region of high rotational speed, low voltage and high current. This region of operation is considered to be the most challenging for this type of machine.},
  author       = {Bergh, Tomas and Hagstedt, Dan and Alaküla, Mats and Karlsson, Per},
  keyword      = {Diode bridge rectifier,Electrically magnetized synchronous machine (EMSM),Automotives,Field voltage},
  language     = {eng},
  pages        = {463--468},
  publisher    = {ARRAY(0x8207738)},
  series       = {International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006},
  title        = {Modeling and presentation of the series magnetized synchronous machine},
  url          = {http://dx.doi.org/10.1109/SPEEDAM.2006.1649816},
  volume       = {2006},
  year         = {2006},
}