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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/17520
Title: Coupled inductor bidirectional DC-DC converter for improved performance
Authors: Narasimharaju B.L.
Prakash S.
Singh, Sajjanpal
Published in: Proceedings of 2010 International Conference on Industrial Electronics, Control and Robotics, IECR 2010
Abstract: Energy storage is the major concern in smart micro grids like in renewable power generation, electric vehicles and small scale DC-UPS systems. This paper proposes analysis, and voltage mode control of coupled inductor bidirectional converter. Unfortunately, switches of four and beyond in isolated schemes increase production costs and reduce conversion efficiency, and non-isolated topologies suffer from high voltage/current stress. As compared with the counterparts of conventional converter topologies, the proposed converter has the merits of less component count, high efficiency, and smaller size. The high voltage diversity enables a battery module of low voltage to be interfaced with the high-voltage dc bus or the micro grid for subsequent utilization. The battery fed bidirectional converter with controller to regulate the DC link voltage and battery charge voltage is implemented in the Simulink/Matlab environment. Also, experimental confirmation of the proposed converter is shown. © 2010 IEEE.
Citation: Proceedings of 2010 International Conference on Industrial Electronics, Control and Robotics, IECR 2010, (2010), 28- 33. Rourkela
URI: https://doi.org/10.1109/IECR.2010.5720135
http://repository.iitr.ac.in/handle/123456789/17520
Issue Date: 2010
Keywords: Battery storage system
Bidirectional converter
Coupled inductor
ISBN: 9.78142E+12
Author Scopus IDs: 36976087500
57217568492
57214304948
Author Affiliations: Narasimharaju, B.L., Department of Electrical Engineering, Indian Institute of Technology, Roorkee-247 667, India
Prakash, S., Department of Electrical Engineering, Indian Institute of Technology, Roorkee-247 667, India
Singh, S.P., Department of Electrical Engineering, Indian Institute of Technology, Roorkee-247 667, India
Corresponding Author: Narasimharaju, B. L.; Department of Electrical Engineering, Indian Institute of Technology, Roorkee-247 667, India; email: narasimharaju.bl@gmail.com
Appears in Collections:Conference Publications [EE]

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