Title :
Modeling and analysis of an AC-AC matrix converter feeding an induction motor
Author :
Mihret, Melaku ; Ojo, Olorunfemi
Author_Institution :
Dept. of Electr. & Comput. Eng., Tennessee Technol. Univ., Cookeville, TN, USA
Abstract :
A complete dynamic modeling and a new approach of steady state analysis for an AC/AC matrix converter fed induction motor drive are set forth in both natural and synchronous reference frames. The dynamic response as well as the steady state performance characteristics of the system are studied under various load conditions while the voltage source operates a unity power factor. Computer simulations results obtained using a MATLAB/Simulink platform have been provided to verify the starting transient, dynamic response and the steady state performance of the drive.
Keywords :
AC-AC power convertors; induction motor drives; matrix convertors; power supplies to apparatus; AC-AC matrix converter; dynamic response; induction motor drive; load condition; steady state performance characteristics; unity power factor; voltage source; Capacitors; Mathematical model; Matrix converters; Stability analysis; Stators; Switches;
Conference_Titel :
Applied Power Electronics Conference and Exposition (APEC), 2011 Twenty-Sixth Annual IEEE
Conference_Location :
Fort Worth, TX
Print_ISBN :
978-1-4244-8084-5
DOI :
10.1109/APEC.2011.5744855
