Power loss analysis of multi-phase and modular interleaved boost DC-DC converters with coupled inductor for electric vehicles

Freddy Velandia; Wilmar Martinez; Camilo A. Cortes; Mostafa Noah; Masayoshi Yamamoto

doi:10.1109/EPE.2016.7695683

Power loss analysis of multi-phase and modular interleaved boost DC-DC converters with coupled inductor for electric vehicles

Freddy Velandia, Wilmar Martinez, Camilo A. Cortes, Mostafa Noah, Masayoshi Yamamoto

Not published at Aalto University

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

13 Citations (Scopus)

Abstract

Efficiency is one of the most important aspects to consider in the design of electric systems for mobility applications. In this study, the interface between the storage system and the inverter is considered. This interface is a step-up DC-DC converter aimed to boost the energy storage voltage to the inverter voltage. This paper introduces the analysis, design, and comparison of four topologies of the interleaved boost DC-DC converter evaluating the effect of magnetic four-phase coupled inductorcoupling in multi-phase and modular circuits. Additionally, a novel idea of a four-phase coupled inductor is presented. These power DC-DC converters are designed in order to find the suitable arrangement with the best efficiency.

Original language	English
Title of host publication	2016 18th European Conference on Power Electronics and Applications, EPE'16 ECCE Europe
Publisher	IEEE
Pages	1-10
Number of pages	10
ISBN (Print)	9789075815245
DOIs	https://doi.org/10.1109/EPE.2016.7695683
Publication status	Published - 1 Sep 2016
MoE publication type	A4 Article in a conference publication
Event	European Conference on Power Electronics and Applications - Convention Centre Karlsruhe, Karlsruhe, Germany Duration: 5 Sep 2016 → 9 Sep 2016 Conference number: 18 http://www.epe2016.com

Conference

Conference	European Conference on Power Electronics and Applications
Abbreviated title	EPE'16 ECCE
Country	Germany
City	Karlsruhe
Period	05/09/2016 → 09/09/2016
Internet address	http://www.epe2016.com

Keywords

DC-DC power convertors
electric vehicles
energy storage
inductors
invertors
electric system design
energy storage voltage
four-phase coupled inductor
inverter voltage
magnetic coupling effect
modular interleaved boost DC-DC converters
multiphase interleaved boost DC-DC converters
power loss analysis
step-up DC-DC converter
storage system
Couplings
DC-DC power converters
Inductors
Legged locomotion
Magnetic circuits
Magnetic cores
Topology
Electric vehicle
Energy converters for HEV
Interleaved converters
Magnetic Coupling
Transformer

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Cite this

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title = "Power loss analysis of multi-phase and modular interleaved boost DC-DC converters with coupled inductor for electric vehicles",

abstract = "Efficiency is one of the most important aspects to consider in the design of electric systems for mobility applications. In this study, the interface between the storage system and the inverter is considered. This interface is a step-up DC-DC converter aimed to boost the energy storage voltage to the inverter voltage. This paper introduces the analysis, design, and comparison of four topologies of the interleaved boost DC-DC converter evaluating the effect of magnetic four-phase coupled inductorcoupling in multi-phase and modular circuits. Additionally, a novel idea of a four-phase coupled inductor is presented. These power DC-DC converters are designed in order to find the suitable arrangement with the best efficiency.",

keywords = "DC-DC power convertors, electric vehicles, energy storage, inductors, invertors, electric system design, energy storage voltage, four-phase coupled inductor, inverter voltage, magnetic coupling effect, modular interleaved boost DC-DC converters, multiphase interleaved boost DC-DC converters, power loss analysis, step-up DC-DC converter, storage system, Couplings, DC-DC power converters, Inductors, Legged locomotion, Magnetic circuits, Magnetic cores, Topology, Electric vehicle, Energy converters for HEV, Interleaved converters, Magnetic Coupling, Transformer",

author = "Freddy Velandia and Wilmar Martinez and Cortes, {Camilo A.} and Mostafa Noah and Masayoshi Yamamoto",

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Velandia, F, Martinez, W, Cortes, CA, Noah, M & Yamamoto, M 2016, Power loss analysis of multi-phase and modular interleaved boost DC-DC converters with coupled inductor for electric vehicles. in 2016 18th European Conference on Power Electronics and Applications, EPE'16 ECCE Europe ., 7695683, IEEE, pp. 1-10, European Conference on Power Electronics and Applications, Karlsruhe, Germany, 05/09/2016. https://doi.org/10.1109/EPE.2016.7695683

Power loss analysis of multi-phase and modular interleaved boost DC-DC converters with coupled inductor for electric vehicles. / Velandia, Freddy; Martinez, Wilmar; Cortes, Camilo A.; Noah, Mostafa; Yamamoto, Masayoshi.

2016 18th European Conference on Power Electronics and Applications, EPE'16 ECCE Europe . IEEE, 2016. p. 1-10 7695683.

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

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AU - Velandia, Freddy

AU - Martinez, Wilmar

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AU - Yamamoto, Masayoshi

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N2 - Efficiency is one of the most important aspects to consider in the design of electric systems for mobility applications. In this study, the interface between the storage system and the inverter is considered. This interface is a step-up DC-DC converter aimed to boost the energy storage voltage to the inverter voltage. This paper introduces the analysis, design, and comparison of four topologies of the interleaved boost DC-DC converter evaluating the effect of magnetic four-phase coupled inductorcoupling in multi-phase and modular circuits. Additionally, a novel idea of a four-phase coupled inductor is presented. These power DC-DC converters are designed in order to find the suitable arrangement with the best efficiency.

AB - Efficiency is one of the most important aspects to consider in the design of electric systems for mobility applications. In this study, the interface between the storage system and the inverter is considered. This interface is a step-up DC-DC converter aimed to boost the energy storage voltage to the inverter voltage. This paper introduces the analysis, design, and comparison of four topologies of the interleaved boost DC-DC converter evaluating the effect of magnetic four-phase coupled inductorcoupling in multi-phase and modular circuits. Additionally, a novel idea of a four-phase coupled inductor is presented. These power DC-DC converters are designed in order to find the suitable arrangement with the best efficiency.

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KW - energy storage

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KW - DC-DC power converters

KW - Inductors

KW - Legged locomotion

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KW - Magnetic cores

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KW - Magnetic Coupling

KW - Transformer

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DO - 10.1109/EPE.2016.7695683

M3 - Conference contribution

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BT - 2016 18th European Conference on Power Electronics and Applications, EPE'16 ECCE Europe

PB - IEEE

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Y2 - 5 September 2016 through 9 September 2016

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