Title :
Effects of the DC link filter on the performance of a four phase SRM
Author :
Nolan, Raymond H., II ; Raviraj, Sam ; Pillay, P.
Author_Institution :
Dept. of Electr. Eng., New Orleans Univ., LA, USA
Firstpage :
0.666666666666667
Abstract :
It is shown how a DC link filter can be incorporated into a general model to predict the behavior of SRM (switched reluctance motor) drives. A computer program simulates the SRM drive with and without a DC link filter. The program reads the flux/current curves from an input file, integrates to obtain a co-energy table, and then differentiates to obtain an estimate of the torque. An error of 4.5% in the peak torque pulsations occurs if an ideal DC link filter is assumed
Keywords :
digital simulation; electric machine analysis computing; filters; reluctance motor drives; simulation; torque; DC link filter; SRM drive; co-energy table; computer program; error; flux/current curves; four phase SRM; performance; switched reluctance motor; torque; Capacitors; Costs; Couplings; Equations; Filters; Reluctance machines; Reluctance motors; Rotors; Torque converters; Voltage;
Conference_Titel :
Southeastcon '93, Proceedings., IEEE
Conference_Location :
Charlotte, NC
Print_ISBN :
0-7803-1257-0
DOI :
10.1109/SECON.1993.465669
