DocumentCode
2271384
Title
Improved performance control schemes for electric vehicles
Author
Iacob, Iulian ; Ignat, Augustin ; Kreindler, Liviu ; Sarca, Aurelian
fYear
2011
fDate
12-14 May 2011
Firstpage
1
Lastpage
4
Abstract
For the control of an electric vehicle one must reach a good performance/cost ratio at a very high reliability of the system. Measuring the position with digital Hall sensors and applying advanced algorithms for position estimation allows one to implement a sinusoidal commutation of a brushless motor, using a vector control scheme. Thus, improved commutation efficiency, lower EMC radiation and increased system efficiency can be reached with a very cost-effective solution.
Keywords
Hall effect transducers; commutation; electric vehicles; electromagnetic compatibility; machine control; position measurement; reliability; EMC radiation; brushless motor; digital Hall sensors; electric vehicles; position estimation; position measurement; reliability; sinusoidal commutation; vector control scheme; Brushless DC motors; Estimation; Permanent magnet motors; Sensors; Traction motors; Hall sensors; brushless motor control; position estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Topics in Electrical Engineering (ATEE), 2011 7th International Symposium on
Conference_Location
Bucharest
ISSN
2068-7966
Print_ISBN
978-1-4577-0507-6
Type
conf
Filename
5952155
Link To Document