Title :
Reducing the common mode voltage in a DTC-PMSM drive using matrix converters
Author :
Ortega, Carlos ; Arias, Antoni ; CARUANA, Cedric ; Apap, Maurice
Author_Institution :
Electron. Dept., Escola Univ. Salesiana de Sarria, Barcelona
fDate :
June 30 2008-July 2 2008
Abstract :
The common mode voltage at the output of matrix converters is firstly analyzed in this paper. An approach to reduced it, when a direct torque control scheme is employed to drive a permanent magnet synchronous motor, is then proposed. Simulation results are shown to demonstrate the theoretical background. Experimental results corroborating the effectiveness of the proposed method are also shown.
Keywords :
matrix convertors; permanent magnet motors; synchronous motor drives; torque control; DTC-PMSM drives; common mode voltage reduction; direct torque control scheme; matrix converters; permanent magnet synchronous motor drives; Frequency; Induction motors; Matrix converters; Power electronics; Pulse width modulation; Reactive power; Switches; Synchronous motors; Torque control; Voltage;
Conference_Titel :
Industrial Electronics, 2008. ISIE 2008. IEEE International Symposium on
Conference_Location :
Cambridge
Print_ISBN :
978-1-4244-1665-3
Electronic_ISBN :
978-1-4244-1666-0
DOI :
10.1109/ISIE.2008.4677140
