DocumentCode :
2797183
Title :
Extended voltage level in automotive - simulation approach
Author :
Ceuca, Emilian ; Olteanu, E. ; Joldes, R.
Author_Institution :
Univ. 1 Decembrie 1918, Alba Iulia
fYear :
2007
fDate :
9-13 May 2007
Firstpage :
575
Lastpage :
578
Abstract :
Such additional electronics results in a need for more electrical energy in automobiles and other vehicles. Because of this increase in electrical load, higher power demands are being placed on automotive alternator systems. It would, therefore, be desirable to provide a means by which the power output capability of an alternator can be increased. In this paper the author presents several solutions for improving the performances of power equipment, and mainly, of power sources from automotive. Still, considering the broad spectrum of the problem and the complexity of the domain, the solutions proposed by the author represent just a small part of the multitude of possible approaches of this theme and a starting point for further developments of these solutions because the present, high-reactance Lundell-type alternators with diode rectifiers and field control are widely used in the automotive industry.
Keywords :
alternators; automobiles; automotive components; electric potential; load (electric); machine vector control; rectifying circuits; switched mode power supplies; traffic control; automobiles; automotive alternator systems; automotive industry; diode rectifiers; electrical energy; electrical load; extended voltage level; field control; high-reactance Lundell-type alternators; higher power demands; load-matching control technique; power equipment performance; power sources; switched mode rectifier; Alternators; Automotive engineering; Bridge circuits; Control systems; Diodes; Frequency; Pulse width modulation; Rectifiers; Switches; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electronics Technology, 30th International Spring Seminar on
Conference_Location :
Cluj-Napoca
Print_ISBN :
987-1-4244-1218-1
Electronic_ISBN :
987-1-4244-1218-1
Type :
conf
DOI :
10.1109/ISSE.2007.4432923
Filename :
4432923
Link To Document :
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