DocumentCode
482821
Title
PM machine comparison used in vehicle with different on-board voltage level
Author
Ombach, G. ; Junak, J.
Author_Institution
Electr. Motor Drives, VDO Automotive AG, Wurzburg
fYear
2008
fDate
17-20 Oct. 2008
Firstpage
2767
Lastpage
2772
Abstract
This paper presents a comparison of electromechanical system used in a vehicle with three different on-board voltage levels. The electromechanical system is composed of interior permanent brushless synchronous motor - IPM and electronic control unit - ECU. Three voltage levels are analyzed in order to increase systempsilas efficiency and decrease systempsilas weight. Additionally, the important factors for an electromechanical system like: torque vs speed characteristics, power density, sizing and robustness are compared.
Keywords
brushless machines; electric vehicles; electromechanical effects; machine control; permanent magnet motors; synchronous motors; ECU; PM machine; electric vehicle; electromechanical system; electronic control unit; interior permanent magnet brushless synchronous motor; on-board voltage level; Automotive engineering; Control systems; Electric motors; Electromechanical systems; Permanent magnet motors; Steering systems; Synchronous motors; Torque; Vehicle driving; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-3826-6
Electronic_ISBN
978-7-5062-9221-4
Type
conf
Filename
4771225
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