A New Converter Topology for Switched Reluctance Drive with Reduced Active Switching Devices
V. V. N. Murthy1, S. S. Tulasiram2, J. Amarnath3
1V. V. N. Murthy, Asso. Prof., Department of Electrical and Electronic Engineering, University College of Engineering, JNTU Kakinada, (Andhra Pradesh), India.
2Dr. S. S. Tulasiram, Prof., Department of Electrical and Electronic Engineering, University College of Engineering, JNTU Hyderabad, (Andhra Pradesh), India.
3Dr. J. Amarnath, Professor, Department of Electrical and Electronic Engineering, University college of Engineering, JNTU Hyderabad, (Andhra Pradesh), India.
Manuscript received on 20 July 2014 | Revised Manuscript received on 25 July 2014 | Manuscript published on 30 July 2014 | PP: 18-23 | Volume-3 Issue-3, July 2014 | Retrieval Number: C1123073314/2014©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: Switched Reluctance Machine (SRM) has a straight-forward and a strong development; they dispense with changeless magnets, brushes, commutators, loop windings in rotor poles. As a consequence of its natural straight-forwardness, SR motors offers focal points as a consequence of its natural straightforwardness, interest of solid and minimal effort variable-speed drives. One of the fundamental partsof the research in switched reluctance motor drive is the design of converter with low dynamic devices. The execution and the expense of the drive rarely influenced by execution of the converters. Despite of the fact that various converters have developed throughout the years for SRM drives. All converters have their preferences & weakness. There has dependably been an exchange off between picking up a portion of focal points of interest and losing some of novel configurations. The determination of a converter, in the greater part of the cases, relies on the provision & consistency. To encourage the determination a relative analysis is introduced in this paper. A classification of SRM formal conversion configurations with a point by point dissection of intended configuration is introduced. At long last intended H-bridge topology fed 6/4 SRM drive worked as open loop model & closed loop model controlling strategy is actualized using Matlab/Simulink Tool and relating results are presented.
Keyword: Switched Reluctance Motor Drives, Asymmetric Topology, Proposed H-Bridge Converter Topology
Scope of the Article: Routing, Switching and Addressing Techniques