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Modeling and analysis of a self-oscillating peak-current controlled flyback converter

Tutkimustuotos: Konferenssiesitys, posteri tai abstrakti

Standard

Modeling and analysis of a self-oscillating peak-current controlled flyback converter. / Lempinen, Juha; Suntio, Teuvo.

2001. 960-965 Julkaisun esittämispaikka: 27th Annual Conference of the IEEE Industrial Electronics Society IECON'2001, Denver, CO, Yhdysvallat.

Tutkimustuotos: Konferenssiesitys, posteri tai abstrakti

Harvard

Lempinen, J & Suntio, T 2001, 'Modeling and analysis of a self-oscillating peak-current controlled flyback converter' Artikkeli esitetty, Denver, CO, Yhdysvallat, 29/11/01 - 2/12/01, Sivut 960-965. https://doi.org/10.1109/IECON.2001.975896

APA

Lempinen, J., & Suntio, T. (2001). Modeling and analysis of a self-oscillating peak-current controlled flyback converter. 960-965. Julkaisun esittämispaikka: 27th Annual Conference of the IEEE Industrial Electronics Society IECON'2001, Denver, CO, Yhdysvallat. https://doi.org/10.1109/IECON.2001.975896

Vancouver

Lempinen J, Suntio T. Modeling and analysis of a self-oscillating peak-current controlled flyback converter. 2001. Julkaisun esittämispaikka: 27th Annual Conference of the IEEE Industrial Electronics Society IECON'2001, Denver, CO, Yhdysvallat. https://doi.org/10.1109/IECON.2001.975896

Author

Lempinen, Juha ; Suntio, Teuvo. / Modeling and analysis of a self-oscillating peak-current controlled flyback converter. Julkaisun esittämispaikka: 27th Annual Conference of the IEEE Industrial Electronics Society IECON'2001, Denver, CO, Yhdysvallat.6 Sivumäärä

Bibtex - Lataa

@conference{f5c8e671496f45759f2059ef24314fa7,
title = "Modeling and analysis of a self-oscillating peak-current controlled flyback converter",
abstract = "Modeling of a self-oscillating peak-current controlled flyback converter is presented. Transfer functions describing the output dynamics of a flyback converter are obtained by applying partial derivatives to the nonlinear state equations that are derived using proposed modeling method. Loop gain of a practical 3-W flyback converter was measured and compared to predictions. The time delay in boundary mode showed not significant influence on the converter dynamics in the load range of interest. The non-minimum phase characteristics of a flyback converter will limit the achievable controller bandwidth also in a variable-frequency operation similarly to the fixed-frequency operation in CICM and DICM.",
author = "Juha Lempinen and Teuvo Suntio",
year = "2001",
month = "12",
day = "1",
doi = "10.1109/IECON.2001.975896",
language = "English",
pages = "960--965",
note = "27th Annual Conference of the IEEE Industrial Electronics Society IECON'2001 ; Conference date: 29-11-2001 Through 02-12-2001",

}

RIS (suitable for import to EndNote) - Lataa

TY - CONF

T1 - Modeling and analysis of a self-oscillating peak-current controlled flyback converter

AU - Lempinen, Juha

AU - Suntio, Teuvo

PY - 2001/12/1

Y1 - 2001/12/1

N2 - Modeling of a self-oscillating peak-current controlled flyback converter is presented. Transfer functions describing the output dynamics of a flyback converter are obtained by applying partial derivatives to the nonlinear state equations that are derived using proposed modeling method. Loop gain of a practical 3-W flyback converter was measured and compared to predictions. The time delay in boundary mode showed not significant influence on the converter dynamics in the load range of interest. The non-minimum phase characteristics of a flyback converter will limit the achievable controller bandwidth also in a variable-frequency operation similarly to the fixed-frequency operation in CICM and DICM.

AB - Modeling of a self-oscillating peak-current controlled flyback converter is presented. Transfer functions describing the output dynamics of a flyback converter are obtained by applying partial derivatives to the nonlinear state equations that are derived using proposed modeling method. Loop gain of a practical 3-W flyback converter was measured and compared to predictions. The time delay in boundary mode showed not significant influence on the converter dynamics in the load range of interest. The non-minimum phase characteristics of a flyback converter will limit the achievable controller bandwidth also in a variable-frequency operation similarly to the fixed-frequency operation in CICM and DICM.

U2 - 10.1109/IECON.2001.975896

DO - 10.1109/IECON.2001.975896

M3 - Paper, poster or abstract

SP - 960

EP - 965

ER -