High-efficiency single-phase three-level bidirectional inverter

Woo Young Choi

doi:10.1109/COMPEL.2017.8013304

High-efficiency single-phase three-level bidirectional inverter

Woo Young Choi

Division of Electronic Engineering

Research output: Contribution to conference › Conference paper › peer-review

Abstract

This paper proposes a high-efficiency single-phase three-level bidirectional inverter. The proposed inverter has a three-level power switching circuit. It can reduce switch voltage stresses with low harmonic components. It has common-mode capacitors at the ac-filter to suppress the ground leakage current for high power quality. Its circuit operation and control strategy are described. Its common-mode circuit model is discussed. A 1.0 kW prototype has been designed and experimentally tested to verify the performance of the proposed inverter.

Original language	English
Title of host publication	2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509053261
DOIs	https://doi.org/10.1109/COMPEL.2017.8013304
State	Published - 2017.08.18
Event	18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017 - Stanford, United States Duration: 2017.07.9 → 2017.07.12

Publication series

Name	2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017

Conference

Conference	18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017
Country/Territory	United States
City	Stanford
Period	17.07.9 → 17.07.12

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

bidirectional inverter
equivalent common-mode circuit
single-phase
three-level

Quacquarelli Symonds(QS) Subject Topics

Mathematics
Engineering - Electrical & Electronic
Engineering - Petroleum

Access to Document

10.1109/COMPEL.2017.8013304

Cite this

Choi, W. Y. (2017). High-efficiency single-phase three-level bidirectional inverter. In 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017 Article 8013304 (2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/COMPEL.2017.8013304

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title = "High-efficiency single-phase three-level bidirectional inverter",

abstract = "This paper proposes a high-efficiency single-phase three-level bidirectional inverter. The proposed inverter has a three-level power switching circuit. It can reduce switch voltage stresses with low harmonic components. It has common-mode capacitors at the ac-filter to suppress the ground leakage current for high power quality. Its circuit operation and control strategy are described. Its common-mode circuit model is discussed. A 1.0 kW prototype has been designed and experimentally tested to verify the performance of the proposed inverter.",

keywords = "bidirectional inverter, equivalent common-mode circuit, single-phase, three-level",

author = "Choi, \{Woo Young\}",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017 ; Conference date: 09-07-2017 Through 12-07-2017",

year = "2017",

month = aug,

day = "18",

doi = "10.1109/COMPEL.2017.8013304",

language = "English",

series = "2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017",

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Choi, WY 2017, High-efficiency single-phase three-level bidirectional inverter. in 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017., 8013304, 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017, Institute of Electrical and Electronics Engineers Inc., 18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017, Stanford, United States, 17.07.9. https://doi.org/10.1109/COMPEL.2017.8013304

High-efficiency single-phase three-level bidirectional inverter. / Choi, Woo Young.
2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017. Institute of Electrical and Electronics Engineers Inc., 2017. 8013304 (2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017).

Research output: Contribution to conference › Conference paper › peer-review

TY - GEN

T1 - High-efficiency single-phase three-level bidirectional inverter

AU - Choi, Woo Young

PY - 2017/8/18

Y1 - 2017/8/18

N2 - This paper proposes a high-efficiency single-phase three-level bidirectional inverter. The proposed inverter has a three-level power switching circuit. It can reduce switch voltage stresses with low harmonic components. It has common-mode capacitors at the ac-filter to suppress the ground leakage current for high power quality. Its circuit operation and control strategy are described. Its common-mode circuit model is discussed. A 1.0 kW prototype has been designed and experimentally tested to verify the performance of the proposed inverter.

AB - This paper proposes a high-efficiency single-phase three-level bidirectional inverter. The proposed inverter has a three-level power switching circuit. It can reduce switch voltage stresses with low harmonic components. It has common-mode capacitors at the ac-filter to suppress the ground leakage current for high power quality. Its circuit operation and control strategy are described. Its common-mode circuit model is discussed. A 1.0 kW prototype has been designed and experimentally tested to verify the performance of the proposed inverter.

KW - bidirectional inverter

KW - equivalent common-mode circuit

KW - single-phase

KW - three-level

UR - https://www.scopus.com/pages/publications/85029311527

U2 - 10.1109/COMPEL.2017.8013304

DO - 10.1109/COMPEL.2017.8013304

M3 - Conference paper

AN - SCOPUS:85029311527

T3 - 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017

BT - 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017

Y2 - 9 July 2017 through 12 July 2017

ER -

High-efficiency single-phase three-level bidirectional inverter

Abstract

Publication series

Conference

UN SDGs

Keywords

Quacquarelli Symonds(QS) Subject Topics

Access to Document

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