Title :
Reduced switch count multi-motor drive systems
Author :
Jacobina, C.B. ; da Silva, O.I. ; Dos Santos, E.C., Jr. ; Lima, A.M.N.
Author_Institution :
Dept. de Engenharia Eletrica, Univ. Federal de Campina Grande, Campinas
Abstract :
This paper proposes two component minimized drive configurations for supplying multiple two-phase AC motors. Configuration A uses multiple two-phase motors that share a common leg. Configuration B uses multiple two-phase motors that share the mid-point of the capacitor bank at the DC-link. The principal characteristics of the drive systems are presented together experimental results
Keywords :
AC motor drives; capacitor storage; capacitor bank; drive configurations; multiple two-phase AC motors; switch count multimotor drive systems; AC motors; Capacitors; Costs; Leg; Motor drives; Pulse width modulation inverters; Rectifiers; Switches; Virtual colonoscopy; Voltage control;
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
DOI :
10.1109/IEMDC.2005.195973
