Design and Analysis Model of pulse Generator in Electrical Discharge Machines (EDM) system in the Laplace Transform

摘要

One of the newest non-traditional machining processes and controlled process is presented as Electrical discharge machining (EDM) that the pulsed electrical discharge is used to erode metal in a work piece. The voltage pulse discharge occurs when EDM pulsed power generator applies, and it happens in a small gap among the work piece and the electrode. The EDM necessary obligation is obtaining the output waveform parallel with the ideal EDM waveform. Additionally, the EDM design is according to the transistor kind pulse power generator circuit. This paper seeks to discuss on the current modeling and voltage gap waveform intended for EDM system in the process of EDM. Based on the findings of the study, from the equation gained, the simulation is constructed through using electrical model in Matlab Simulink software and circuit analysis in Lapels transform in EDM system process. Also this procedure simulated in Matlab software.