Search
Abstract
Field-Programmable Gate Array (FPGA) provides the possibility to design new “electromagnetic compatibility (EMC) friendly” control techniques for power electronic converters. Such control techniques use pseudo-random modulators (RanM) to control the converter switches. However, some issues connected with the FPGA-based design of RanM, such as matching the range of fixed-point numbers, might be challenging. The modern programming tools, such as LabVIEW, may facilitate the design process, but there are still fixed-point operations and limitations in arithmetic operations. This paper presents the design insights on the FPGA-based EMC friendly control system for DC/DC converter. Probability density functions (PDF) are used to analyse and improve pseudo-random algorithms. The theoretical algorithms, hardware details and experimental results are presented and discussed in terms of conducted electromagnetic interference emission.
Citations
-
2 1
CrossRef
-
0
Web of Science
-
2 0
Scopus
Authors (5)
-
Hermes Loschi
-
Piotr Lezynski
-
Robert Smolenski
-
Douglas Nascimento
Cite as
Full text
- Publication version
- Accepted or Published Version
- License
-
open in new tab
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
ENERGIES
no. 13,
pages 1 - 14,
ISSN: 1996-1073 - Language:
- English
- Publication year:
- 2020
- Bibliographic description:
- Loschi H., Lezynski P., Smolenski R., Nascimento D., Śleszyński W.: FPGA-Based System for Electromagnetic Interference Evaluation in Random Modulated DC/DC Converters// ENERGIES -Vol. 13,iss. 9 (2020), s.1-14
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/en13092389
- Verified by:
- Gdańsk University of Technology
seen 177 times
Recommended for you
Aggregated conducted interferences generated by group of asynchronous drives with deterministic and random modulation
- R. Smoleński,
- J. Bojarski,
- A. Kempski
- + 1 authors
EMI mitigation of GaN power inverter leg by local shielding techniques
- P. Derkacz,
- J. Schanen,
- P. Jeannin
- + 3 authors