Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system

Beomseok Chae; Yongsug Suh; Tahyun Kang

doi:10.1109/ECCE.2017.8096788

Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system

Beomseok Chae
, Yongsug Suh
, Tahyun Kang

Department of Electrical Engineering

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

4 Scopus citations

Abstract

This paper investigates an economic and highly efficient power converter topology and its modulation scheme for 60kW buck-type rectifier system. The target system consists of three-phase three-switch buck-type rectifier topology. A new Carrier Based PWM scheme along with its simple implementation using logic gates is introduced. This PWM scheme replaces the diode rectifier equivalent switching state with an active switching state producing the effectively same current flowing path as a reference command of converter input current. As a result, the distortion of input current during the polarity reversal of capacitor line voltage can be mitigated. In this paper, the characteristics of the PWM methods are analyzed and compared based on two criteria such as the capacitor voltages and grid currents distortion. The proposed modulation technique is also confirmed through simulation and HILS verification.

Original language	English
Title of host publication	2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	4609-4616
Number of pages	8
ISBN (Electronic)	9781509029983
DOIs	https://doi.org/10.1109/ECCE.2017.8096788
State	Published - 2017.11.3
Event	9th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2017 - Cincinnati, United States Duration: 2017.10.1 → 2017.10.5

Publication series

Name	2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017
Volume	2017-January

Conference

Conference	9th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2017
Country/Territory	United States
City	Cincinnati
Period	17.10.1 → 17.10.5

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Carrier based PWM
Current source
EV charger
Three-phase three-switch buck-type rectifier

Quacquarelli Symonds(QS) Subject Topics

Mathematics
Engineering - Electrical & Electronic
Engineering - Petroleum

Access to Document

10.1109/ECCE.2017.8096788

Cite this

Chae, B., Suh, Y., & Kang, T. (2017). Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system. In 2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017 (pp. 4609-4616). Article 8096788 (2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017; Vol. 2017-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE.2017.8096788

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title = "Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system",

abstract = "This paper investigates an economic and highly efficient power converter topology and its modulation scheme for 60kW buck-type rectifier system. The target system consists of three-phase three-switch buck-type rectifier topology. A new Carrier Based PWM scheme along with its simple implementation using logic gates is introduced. This PWM scheme replaces the diode rectifier equivalent switching state with an active switching state producing the effectively same current flowing path as a reference command of converter input current. As a result, the distortion of input current during the polarity reversal of capacitor line voltage can be mitigated. In this paper, the characteristics of the PWM methods are analyzed and compared based on two criteria such as the capacitor voltages and grid currents distortion. The proposed modulation technique is also confirmed through simulation and HILS verification.",

keywords = "Carrier based PWM, Current source, EV charger, Three-phase three-switch buck-type rectifier",

author = "Beomseok Chae and Yongsug Suh and Tahyun Kang",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 9th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2017 ; Conference date: 01-10-2017 Through 05-10-2017",

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Chae, B, Suh, Y & Kang, T 2017, Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system. in 2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017., 8096788, 2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017, vol. 2017-January, Institute of Electrical and Electronics Engineers Inc., pp. 4609-4616, 9th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2017, Cincinnati, United States, 17.10.1. https://doi.org/10.1109/ECCE.2017.8096788

Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system. / Chae, Beomseok; Suh, Yongsug; Kang, Tahyun.
2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 4609-4616 8096788 (2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017; Vol. 2017-January).

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

TY - GEN

T1 - Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system

AU - Chae, Beomseok

AU - Suh, Yongsug

AU - Kang, Tahyun

PY - 2017/11/3

Y1 - 2017/11/3

N2 - This paper investigates an economic and highly efficient power converter topology and its modulation scheme for 60kW buck-type rectifier system. The target system consists of three-phase three-switch buck-type rectifier topology. A new Carrier Based PWM scheme along with its simple implementation using logic gates is introduced. This PWM scheme replaces the diode rectifier equivalent switching state with an active switching state producing the effectively same current flowing path as a reference command of converter input current. As a result, the distortion of input current during the polarity reversal of capacitor line voltage can be mitigated. In this paper, the characteristics of the PWM methods are analyzed and compared based on two criteria such as the capacitor voltages and grid currents distortion. The proposed modulation technique is also confirmed through simulation and HILS verification.

AB - This paper investigates an economic and highly efficient power converter topology and its modulation scheme for 60kW buck-type rectifier system. The target system consists of three-phase three-switch buck-type rectifier topology. A new Carrier Based PWM scheme along with its simple implementation using logic gates is introduced. This PWM scheme replaces the diode rectifier equivalent switching state with an active switching state producing the effectively same current flowing path as a reference command of converter input current. As a result, the distortion of input current during the polarity reversal of capacitor line voltage can be mitigated. In this paper, the characteristics of the PWM methods are analyzed and compared based on two criteria such as the capacitor voltages and grid currents distortion. The proposed modulation technique is also confirmed through simulation and HILS verification.

KW - Carrier based PWM

KW - Current source

KW - EV charger

KW - Three-phase three-switch buck-type rectifier

UR - https://www.scopus.com/pages/publications/85041471366

U2 - 10.1109/ECCE.2017.8096788

DO - 10.1109/ECCE.2017.8096788

M3 - Conference paper

AN - SCOPUS:85041471366

T3 - 2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017

SP - 4609

EP - 4616

BT - 2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 9th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2017

Y2 - 1 October 2017 through 5 October 2017

ER -

Chae B, Suh Y, Kang T. Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system. In 2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 4609-4616. 8096788. (2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017). doi: 10.1109/ECCE.2017.8096788

Carrier based PWM for reduced capacitor voltage ripple in three-Phase three-Switch buck-Type rectifier system

Abstract

Publication series

Conference

UN SDGs

Keywords

Quacquarelli Symonds(QS) Subject Topics

Access to Document

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