Simplification of transfer function in switching converter with general load impedance

Masahito Shoyama, Yasuhiro Hamafuku, Nobuhiro Matsuzaki, Tamotsu Ninomiya

Research output: Contribution to conferencePaper

4 Citations (Scopus)

Abstract

Conventionally the small-signal characteristics of switching DC-DC converters have usually been analyzed on the assumption that the load is a pure resistance mainly for analytical simplicity. However, in many cases an actual load is not necessarily a pure resistance. This paper presents a simplified transfer function of duty ratio to output voltage of the forward switching converter with a general load impedance by introducing some assumptions which are usually satisfied. The validity of the simplified transfer function is confirmed by comparing computer-calculated results with experimental data. This approach are applied to some other switching converter topologies.

Original languageEnglish
Pages155-161
Number of pages7
Publication statusPublished - Jan 1 1995
EventProceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2) - Singapore, Singapore
Duration: Feb 21 1995Feb 24 1995

Other

OtherProceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2)
CitySingapore, Singapore
Period2/21/952/24/95

Fingerprint

Transfer functions
DC-DC converters
Topology
Electric potential

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Shoyama, M., Hamafuku, Y., Matsuzaki, N., & Ninomiya, T. (1995). Simplification of transfer function in switching converter with general load impedance. 155-161. Paper presented at Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2), Singapore, Singapore, .

Simplification of transfer function in switching converter with general load impedance. / Shoyama, Masahito; Hamafuku, Yasuhiro; Matsuzaki, Nobuhiro; Ninomiya, Tamotsu.

1995. 155-161 Paper presented at Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2), Singapore, Singapore, .

Research output: Contribution to conferencePaper

Shoyama, M, Hamafuku, Y, Matsuzaki, N & Ninomiya, T 1995, 'Simplification of transfer function in switching converter with general load impedance', Paper presented at Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2), Singapore, Singapore, 2/21/95 - 2/24/95 pp. 155-161.
Shoyama M, Hamafuku Y, Matsuzaki N, Ninomiya T. Simplification of transfer function in switching converter with general load impedance. 1995. Paper presented at Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2), Singapore, Singapore, .
Shoyama, Masahito ; Hamafuku, Yasuhiro ; Matsuzaki, Nobuhiro ; Ninomiya, Tamotsu. / Simplification of transfer function in switching converter with general load impedance. Paper presented at Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2), Singapore, Singapore, .7 p.
@conference{30235d7ffae04615b171a3830c3bebb4,
title = "Simplification of transfer function in switching converter with general load impedance",
abstract = "Conventionally the small-signal characteristics of switching DC-DC converters have usually been analyzed on the assumption that the load is a pure resistance mainly for analytical simplicity. However, in many cases an actual load is not necessarily a pure resistance. This paper presents a simplified transfer function of duty ratio to output voltage of the forward switching converter with a general load impedance by introducing some assumptions which are usually satisfied. The validity of the simplified transfer function is confirmed by comparing computer-calculated results with experimental data. This approach are applied to some other switching converter topologies.",
author = "Masahito Shoyama and Yasuhiro Hamafuku and Nobuhiro Matsuzaki and Tamotsu Ninomiya",
year = "1995",
month = "1",
day = "1",
language = "English",
pages = "155--161",
note = "Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2) ; Conference date: 21-02-1995 Through 24-02-1995",

}

TY - CONF

T1 - Simplification of transfer function in switching converter with general load impedance

AU - Shoyama, Masahito

AU - Hamafuku, Yasuhiro

AU - Matsuzaki, Nobuhiro

AU - Ninomiya, Tamotsu

PY - 1995/1/1

Y1 - 1995/1/1

N2 - Conventionally the small-signal characteristics of switching DC-DC converters have usually been analyzed on the assumption that the load is a pure resistance mainly for analytical simplicity. However, in many cases an actual load is not necessarily a pure resistance. This paper presents a simplified transfer function of duty ratio to output voltage of the forward switching converter with a general load impedance by introducing some assumptions which are usually satisfied. The validity of the simplified transfer function is confirmed by comparing computer-calculated results with experimental data. This approach are applied to some other switching converter topologies.

AB - Conventionally the small-signal characteristics of switching DC-DC converters have usually been analyzed on the assumption that the load is a pure resistance mainly for analytical simplicity. However, in many cases an actual load is not necessarily a pure resistance. This paper presents a simplified transfer function of duty ratio to output voltage of the forward switching converter with a general load impedance by introducing some assumptions which are usually satisfied. The validity of the simplified transfer function is confirmed by comparing computer-calculated results with experimental data. This approach are applied to some other switching converter topologies.

UR - http://www.scopus.com/inward/record.url?scp=0029217359&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0029217359&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0029217359

SP - 155

EP - 161

ER -