Performanceon Measures of Bridgeless Epic Convertor and Boost Convertor Fed DC Drives
D. Saranya1, V. Krithika2, A. Sivaranjani3, T.V. Narmadha4, K.C. Ajay5, R. Roshan Melki Doss6
1D. Saranya, UG Scholar, Department of EEE, St. Joseph’s College of Engineering, Chennai (T.N), India.
2V. Krithika, PG Scholar, Department of EEE, St. Joseph’s College of Engineering, Chennai (T.N), India.
3A. Sivaranjani, PG Scholar, Department of EEE, St. Joseph’s College of Engineering, Chennai (T.N), India.
4Dr. T.V. Narmadha, Professor, EEE Department, St. Joseph’s College of Engineering, Chennai (T.N), India.
5K.C. Ajay, PG Scholar, Department of EEE, St. Joseph’s College of Engineering, Chennai (T.N), India.
6R. Roshan Melki Doss, PG Scholar, Department of EEE, St. Joseph’s College of Engineering, Chennai (T.N), India.
Manuscript received on 03 June 2019 | Revised Manuscript received on 28 June 2019 | Manuscript Published on 04 July 2019 | PP: 366-370 | Volume-8 Issue-1S4 June 2019 | Retrieval Number: A10650681S419/2019©BEIESP
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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: A bridgeless Single terminated Primary device (SEPIC) is projected foremost necessary blessings of this device unit of measurement continuous output current, smaller voltage ripple and reduced semiconductor current stress compared to the quality SEPIC device. The Bridgeless SEPIC convertor is employed to enhance the facility quality in terms of Power issue Correction (PFC), scale back the entire harmonic distortion (THD) at the input ac facet and output. Compare to per fluorocarbon with Bridgeless boost convertor that scale back the per fluorocarbon at the side of low output voltage. The high speed drive systems area unit abundant fascinated by the sphere of commercial applications because of the compact size, dependability and high potency. In recent, the strain of high speed drives area unit abundant accrued because of the mechanical blessings of high speed system. SRMs (Switched Reluctance Motors) have straightforward structure and inherent mechanical strength while not rotor winding and magnet. This paper conjointly presents to match the per fluorocarbon, Harmonic reduction, potency for each the converters. The projected bridgeless convertor consists of 2 switch and 2 diodes for every part is that the least range of switches among the convertors employed in the switch reluctance motor drive and conjointly this convertor performs high voltage for a bridgeless SEPIC convertor compare to the boost converter . The simulation results supported Matlab/Simulink computer code area unit mentioned very well during this paper.
Keywords: SC-SEPIC Device, AC-Alternating Current, DC-Direct Current, THD-Total Harmonic Distortion, PFC-Power Issue Correction, SRM-Switched Reluctance Motor.
Scope of the Article: Low-power design