An FPGA Chaos-Based PWM Technique Combined with Simple Passive Filter for Effective EMI Spectral Peak Reduction in DC-DC Converter
Joint Authors
Natarajan, Rajasekar
Natarajan, Sudhakar
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-24
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
A new and simple but effective electromagnetic interference suppression technique based on field programmable logic array (FPGA) technology to provide a significant EMI noise attenuation in DC-DC converters is discussed.
The voltage controlled boost converter for EMI reduction is analyzed using FFT under traditional PWM technique and chaotic mode operation.
This technique aids the DC-DC converters to comply in specified EMI limits and replace conventional bulky passive filter with a simple passive filter.
A prototype model has been tested and hardware results show significant reduction of EMI in chaotic mode operation of the boost converter.
American Psychological Association (APA)
Natarajan, Sudhakar& Natarajan, Rajasekar. 2014. An FPGA Chaos-Based PWM Technique Combined with Simple Passive Filter for Effective EMI Spectral Peak Reduction in DC-DC Converter. Advances in Power Electronics،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-467743
Modern Language Association (MLA)
Natarajan, Sudhakar& Natarajan, Rajasekar. An FPGA Chaos-Based PWM Technique Combined with Simple Passive Filter for Effective EMI Spectral Peak Reduction in DC-DC Converter. Advances in Power Electronics No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-467743
American Medical Association (AMA)
Natarajan, Sudhakar& Natarajan, Rajasekar. An FPGA Chaos-Based PWM Technique Combined with Simple Passive Filter for Effective EMI Spectral Peak Reduction in DC-DC Converter. Advances in Power Electronics. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-467743
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467743