Analysis of buck converter processes using difference equations method

Arthur Shoihet; Michael A. Slonim

doi:10.1109/EEEI.2010.5661908

Analysis of buck converter processes using difference equations method

Arthur Shoihet, Michael A. Slonim

Department of Electrical & Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

The buck converter's operation is analyzed using difference equation method. Set of second order linear difference equations is obtained describing transient and steady state processes. The solutions of these sets are obtained in closed form. Thus, the non-linear problem of converter analysis is turned to the linear one. The solutions obtained determine the converter voltages and currents at the discrete instants of transistor ignitions. The equations allowed finding converter voltages and currents as continuous functions are appeared. The theoretical results are verified by numerical calculations, simulation, and experiments with physical model. A good accordance is observed.

Original language	English
Title of host publication	2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010
Pages	119-123
Number of pages	5
DOIs	https://doi.org/10.1109/EEEI.2010.5661908
State	Published - 1 Dec 2010
Event	2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010 - Eilat, Israel Duration: 17 Nov 2010 → 20 Nov 2010

Publication series

Name	2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010

Conference

Conference	2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010
Country/Territory	Israel
City	Eilat
Period	17/11/10 → 20/11/10

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/EEEI.2010.5661908

Cite this

@inproceedings{167a995ea328422aba0ea5a96365479f,

title = "Analysis of buck converter processes using difference equations method",

abstract = "The buck converter's operation is analyzed using difference equation method. Set of second order linear difference equations is obtained describing transient and steady state processes. The solutions of these sets are obtained in closed form. Thus, the non-linear problem of converter analysis is turned to the linear one. The solutions obtained determine the converter voltages and currents at the discrete instants of transistor ignitions. The equations allowed finding converter voltages and currents as continuous functions are appeared. The theoretical results are verified by numerical calculations, simulation, and experiments with physical model. A good accordance is observed.",

author = "Arthur Shoihet and Slonim, {Michael A.}",

year = "2010",

month = dec,

day = "1",

doi = "10.1109/EEEI.2010.5661908",

language = "English",

isbn = "9781424486809",

series = "2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010",

pages = "119--123",

booktitle = "2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010",

note = "2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010 ; Conference date: 17-11-2010 Through 20-11-2010",

}

Shoihet, A & Slonim, MA 2010, Analysis of buck converter processes using difference equations method. in 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010., 5661908, 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010, pp. 119-123, 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010, Eilat, Israel, 17/11/10. https://doi.org/10.1109/EEEI.2010.5661908

Analysis of buck converter processes using difference equations method. / Shoihet, Arthur; Slonim, Michael A.
2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010. 2010. p. 119-123 5661908 (2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Slonim, Michael A.

PY - 2010/12/1

Y1 - 2010/12/1

N2 - The buck converter's operation is analyzed using difference equation method. Set of second order linear difference equations is obtained describing transient and steady state processes. The solutions of these sets are obtained in closed form. Thus, the non-linear problem of converter analysis is turned to the linear one. The solutions obtained determine the converter voltages and currents at the discrete instants of transistor ignitions. The equations allowed finding converter voltages and currents as continuous functions are appeared. The theoretical results are verified by numerical calculations, simulation, and experiments with physical model. A good accordance is observed.

AB - The buck converter's operation is analyzed using difference equation method. Set of second order linear difference equations is obtained describing transient and steady state processes. The solutions of these sets are obtained in closed form. Thus, the non-linear problem of converter analysis is turned to the linear one. The solutions obtained determine the converter voltages and currents at the discrete instants of transistor ignitions. The equations allowed finding converter voltages and currents as continuous functions are appeared. The theoretical results are verified by numerical calculations, simulation, and experiments with physical model. A good accordance is observed.

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DO - 10.1109/EEEI.2010.5661908

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T3 - 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010

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BT - 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010

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Analysis of buck converter processes using difference equations method

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