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 language | English |
|---|---|
| Pages | 155-161 |
| Number of pages | 7 |
| Publication status | Published - Jan 1 1995 |
| Event | Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2) - Singapore, Singapore Duration: Feb 21 1995 → Feb 24 1995 |
Other
| Other | Proceedings of the 1995 International Conference on Power Electronics and Drive Systems. Part 2 (of 2) |
|---|---|
| City | Singapore, Singapore |
| Period | 2/21/95 → 2/24/95 |
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All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
Cite this
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 conference › Paper
}
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.
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M3 - Paper
AN - SCOPUS:0029217359
SP - 155
EP - 161
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