Title :
Induction motor drive system for low power applications
Author :
Jacobina, C.B. ; Correa, M.B.R. ; da Silva, E.R.C. ; Lima, A.M.N.
Author_Institution :
UFPB/CCT/DEE/LEIAM, Campina Grande, Brazil
Abstract :
This paper investigates the utilization of three configurations of induction motor drives to implement low cost systems for low power applications. The static power converter side is implemented by using a single-phase rectifier cascaded with a four-switch inverter (FSI). Three types of induction machines are supplied with the static power converter. In the first scheme, a standard three-phase induction machine is employed. In the second, the load is a three-phase induction machine where only two windings are used. In the third, a standard two-phase induction machine is employed. Simulation and experimental results are provided to illustrate the operation of the systems
Keywords :
AC-DC power convertors; DC-AC power convertors; induction motor drives; invertors; machine testing; machine theory; machine windings; rectifying circuits; four-switch inverter; induction motor drive systems; low cost systems; low power applications; single-phase rectifier; static power converter; three-phase induction machine; two-phase induction; windings; Costs; Induction machines; Induction motor drives; Jacobian matrices; Machine windings; Pulse width modulation; Pulse width modulation inverters; Rectifiers; Static power converters; Switches;
Conference_Titel :
Industry Applications Conference, 1997. Thirty-Second IAS Annual Meeting, IAS '97., Conference Record of the 1997 IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-4067-1
DOI :
10.1109/IAS.1997.643130
