A distributed optimal control scheme for interleaved dc-dc converters

A. Giovanni Beccuti; Georgios Papafotiou; Manfred Morari

doi:10.23919/ecc.2007.7068530

A distributed optimal control scheme for interleaved dc-dc converters

A. Giovanni Beccuti
, Georgios Papafotiou
, Manfred Morari

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

1 Citation (Scopus)

Abstract

This paper extends the recently introduced approach in optimal control methods for fixed frequency switch-mode dc-dc converters to the parallel interleaved synchronous step-down circuit topology with N branches. Due to the prohibitive complexity of modelling and controlling such potentially large systems a distributed model predictive control scheme is employed allowing for the related optimal control problem to be efficiently formulated and solved off-line for each local controller. Simulation results are provided to illustrate the outcome of the proposed approach.

Original language	English
Title of host publication	2007 European Control Conference, ECC 2007
Publisher	Institute of Electrical and Electronics Engineers
Pages	2969-2976
Number of pages	8
ISBN (Print)	978-3-9524173-8-6
DOIs	https://doi.org/10.23919/ecc.2007.7068530
Publication status	Published - 26 Mar 2015
Externally published	Yes
Event	9th European Control Conference, ECC 2007 - Kos, Greece Duration: 2 Jul 2007 → 5 Jul 2007 Conference number: 9

Conference

Conference	9th European Control Conference, ECC 2007
Abbreviated title	ECC 2007
Country/Territory	Greece
City	Kos
Period	2/07/07 → 5/07/07

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10.23919/ecc.2007.7068530

Cite this

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title = "A distributed optimal control scheme for interleaved dc-dc converters",

abstract = "This paper extends the recently introduced approach in optimal control methods for fixed frequency switch-mode dc-dc converters to the parallel interleaved synchronous step-down circuit topology with N branches. Due to the prohibitive complexity of modelling and controlling such potentially large systems a distributed model predictive control scheme is employed allowing for the related optimal control problem to be efficiently formulated and solved off-line for each local controller. Simulation results are provided to illustrate the outcome of the proposed approach.",

author = "Beccuti, \{A. Giovanni\} and Georgios Papafotiou and Manfred Morari",

note = "Publisher Copyright: {\textcopyright} 2007 EUCA.; 9th European Control Conference, ECC 2007, ECC 2007 ; Conference date: 02-07-2007 Through 05-07-2007",

year = "2015",

month = mar,

day = "26",

doi = "10.23919/ecc.2007.7068530",

language = "English",

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A distributed optimal control scheme for interleaved dc-dc converters. / Beccuti, A. Giovanni; Papafotiou, Georgios; Morari, Manfred.
2007 European Control Conference, ECC 2007. Institute of Electrical and Electronics Engineers, 2015. p. 2969-2976 7068530.

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

TY - GEN

T1 - A distributed optimal control scheme for interleaved dc-dc converters

AU - Beccuti, A. Giovanni

AU - Papafotiou, Georgios

AU - Morari, Manfred

N1 - Conference code: 9

PY - 2015/3/26

Y1 - 2015/3/26

N2 - This paper extends the recently introduced approach in optimal control methods for fixed frequency switch-mode dc-dc converters to the parallel interleaved synchronous step-down circuit topology with N branches. Due to the prohibitive complexity of modelling and controlling such potentially large systems a distributed model predictive control scheme is employed allowing for the related optimal control problem to be efficiently formulated and solved off-line for each local controller. Simulation results are provided to illustrate the outcome of the proposed approach.

AB - This paper extends the recently introduced approach in optimal control methods for fixed frequency switch-mode dc-dc converters to the parallel interleaved synchronous step-down circuit topology with N branches. Due to the prohibitive complexity of modelling and controlling such potentially large systems a distributed model predictive control scheme is employed allowing for the related optimal control problem to be efficiently formulated and solved off-line for each local controller. Simulation results are provided to illustrate the outcome of the proposed approach.

UR - https://www.scopus.com/pages/publications/84927722967

U2 - 10.23919/ecc.2007.7068530

DO - 10.23919/ecc.2007.7068530

M3 - Conference contribution

AN - SCOPUS:84927722967

SN - 978-3-9524173-8-6

SP - 2969

EP - 2976

BT - 2007 European Control Conference, ECC 2007

PB - Institute of Electrical and Electronics Engineers

T2 - 9th European Control Conference, ECC 2007

Y2 - 2 July 2007 through 5 July 2007

ER -

A distributed optimal control scheme for interleaved dc-dc converters

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