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S.H.Hosseini,M.Abolghasmian,Gh.Shahgholian 전력전자학회 1995 ICPE(ISPE)논문집 Vol.1995 No.10
With the availability of faster switching devieces, pulse width modulation techniques are being employed in controlled rectifiers. In this pa-per, the main point has been the simulation of the behaviour of DC motors fed by EPWM rectifiers. In dynamic equation of the DC motor, the output voltage of the EPWM rectifier has been utilized with regard to fourrier series by using a switching function. This paper constitutes analysing techniques that can be used to calculate harmonics transferred from one side to the other of EPWM rectifiers.