Proceedings of the Second International Conference on Emerging Trends in Engineering (ICETE 2023)

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Soft Switching DC-DC Converter Using PI Controller for Low and Medium Power Applications

Authors
N. Krishna Kumari1, B. Naga Swetha2, *, S. K. Nagulmeera2, K. Kushwanth Shivaram2, D. Padmapriya2, S. Pranitha2
1Vallurupalli Nageswara Rao Vignana Jyothi Institute of Engineering &Technology (VNRVJIET), Hyderabad, India
2VNRVJIET, Hyderabad, India
*Corresponding author. Email: nagaswetha_b@vnrvjiet.in
Corresponding Author
B. Naga Swetha
Available Online 9 November 2023.
DOI
10.2991/978-94-6463-252-1_65How to use a DOI?
Keywords
DC to DC Converter; MOSFET; HSDCC; SSDCC; PI Controller; Switching losses
Abstract

In this paper, The DC-DC Converter (DCC) has gained popularity with an increase of utilization of renewable energy sources over conventional energy sources. It is easy to operate Hard Switching DC–DC Converter (HSDCC) with rising power losses and deteriorating efficiency than with Soft Switching DC-to-DC Converter (SSDCC). The latter is employed along with PI Controller to minimize the switching losses and increase the efficiency. Parameters of DCC are calculated then tested for maximum consistency through root locus and bode plots before implementing simulation work in MATLAB environment. Comparisons are made for both HSDCC and SSDCC considering the boost operation from 24V to 48 V with a switching frequency of 25 kHz and 500W.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the Second International Conference on Emerging Trends in Engineering (ICETE 2023)
Series
Advances in Engineering Research
Publication Date
9 November 2023
ISBN
978-94-6463-252-1
ISSN
2352-5401
DOI
10.2991/978-94-6463-252-1_65How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - N. Krishna Kumari
AU  - B. Naga Swetha
AU  - S. K. Nagulmeera
AU  - K. Kushwanth Shivaram
AU  - D. Padmapriya
AU  - S. Pranitha
PY  - 2023
DA  - 2023/11/09
TI  - Soft Switching DC-DC Converter Using PI Controller for Low and Medium Power Applications
BT  - Proceedings of the Second International Conference on Emerging Trends in Engineering (ICETE 2023)
PB  - Atlantis Press
SP  - 638
EP  - 652
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-252-1_65
DO  - 10.2991/978-94-6463-252-1_65
ID  - KrishnaKumari2023
ER  -