C-Dump Converter Design and its Dynamic Analysis in Simulink Environment for a Switch
Hüseyin ÇALIK1, S. Hakan UNDİL2,Hasan Hüseyin ÇELİ3
1Hüseyin ÇALIK*, Istanbul Üniversitesi-Cerrahpaşa , Department of Electric-Electronic Engineering, Avcılar, Istanbul, Turkey.
2S. Hakan Undil, Nisantasi University, Faculty of Engineering And Architecture, Department of Electric-Electronic Engineering, Istanbul, Turkey.
3H. Hüseyin ÇELİK, Marmara University, Faculty Of Technology, Department of Electric-Electronic Engineering, Istanbul, Turkey.
Manuscript received on September 23, 2019. | Revised Manuscript received on October 15, 2019. | Manuscript published on October 30, 2019. | PP: 5144-5148 | Volume-9 Issue-1, October 2019 | Retrieval Number: A1753109119/2019©BEIESP | DOI: 10.35940/ijeat.A1753.109119
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: C-Dump Converter Design and its Dynamic Analysis in Simulink Environment for a SwitchIt is an analysis of asymmetric converters used to drive switched-reluctance motors (SRM). Usually, two switches per phase exist in these converters, therefore the cost of converter rises up. The energy recovery chopper in a capacitor-dump (C-dump) SRM drive which needs one more additional switch than the number of phases is analyzed, designed and discussed. The converter allows continuous output current operation. The dynamic behavior of the chopper shows that it operates as a boost DC-to-DC converter in a regenerative mode. In this study, A 6/4 SRM for both no motor phase current control applied and controlled at 8A phase current (C.C.), the characteristics of C-dump converter voltage (Vc), current (ig) and phase voltages applied to the motor windings are examined in Matlab-Simulink environment.
Keywords: C-Dump Converter, Switched Reluctance Motor, Simulink Dynamic Analysis