Title :
Five-phase AC motor drive systems without boost inductor filter
Author :
Jacobina, C.B. ; Freitas, I.S. ; Correa, Mauricio B. R. ; Oliveira, T.M. ; da Silva, E.R.C.
Author_Institution :
Departamento de Engenharia Eletrica, Univ. Fed. de Campina Grande
Abstract :
This paper presents two reduced switch count reversible five-phase AC motor drives. The configurations use ten and eight switches, respectively. The drives provide both bidirectional power flow and power factor control. The configurations were conceived to operate without the use of boost inductor filter. The paper presents the analysis and control strategy of the drive systems, including current and PWM voltage controllers. Experimental and simulation results are presented
Keywords :
AC motor drives; inductors; load flow; machine control; power factor; voltage control; PWM voltage controllers; bidirectional power flow; boost inductor filter; drive system control; five-phase AC motor drive systems; power factor control; reversible five-phase AC motor drives; AC motors; Bidirectional power flow; Control system analysis; Control systems; Filters; Inductors; Pulse width modulation; Reactive power; Switches; Voltage control;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2005. APEC 2005. Twentieth Annual IEEE
Conference_Location :
Austin, TX
Print_ISBN :
0-7803-8975-1
DOI :
10.1109/APEC.2005.1453050
