DocumentCode :
2398207
Title :
Weighted control of traction drives with parallel-connected AC machines
Author :
Bouscayrol, A. ; Pietrak-David, M. ; Delarue, P. ; Peña-Eguiluz, R. ; Vidal, P.E. ; Kestelyn, X.
Author_Institution :
USTL, Lille
fYear :
2005
fDate :
15-15 May 2005
Firstpage :
111
Lastpage :
118
Abstract :
AC machines supplied in parallel by a common voltage source inverter are sometimes used in industrial applications. This reduction of power electronics leads to a reduction of cost, weight and dimensions that is very useful for on-board systems. In such applications, a master-slave control is generally used: only one machine is really controlled. But if a disturbance occurs on the slave machines, it can not be taken into account. In this paper, another control strategy is suggested by weighting the control of each machine. Experimental results show the improvement of this control strategy
Keywords :
AC machines; invertors; machine control; railway engineering; traction motor drives; common voltage source inverter; cost reduction; industrial applications; master-slave control; onboard systems; parallel-connected AC machines; power electronics; traction drives weighted control; AC machines; Control systems; DC machines; Induction machines; Inverters; Master-slave; Power electronics; Rail transportation; Voltage; Weight control;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electric Machines and Drives, 2005 IEEE International Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-8987-5
Electronic_ISBN :
0-7803-8988-3
Type :
conf
DOI :
10.1109/IEMDC.2005.195710
Filename :
1531328
Link To Document :
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