Fault ride through control with voltage compensation capability for utility interactive inverter with critical load

Junbum Kwon; Sunjae Yoon; Hyungjin Kim; Sewan Choi

doi:10.1109/ICPE.2011.5944813

Fault ride through control with voltage compensation capability for utility interactive inverter with critical load

Junbum Kwon
, Sunjae Yoon
, Hyungjin Kim
, Sewan Choi

Dept. of Electrical and Information Engineering

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

7 Scopus citations

Abstract

Simultaneous disconnection of a large amount of DG systems could cause instability in the grid. Therefore, during a grid fault DG systems are required to remain connected to the grid for a certain period of time. Rather, it is necessary for DG systems to supply reactive power variably depending on actual voltage level for grid support. Further, during the grid fault the utility-interactive inverter with a critical load should not only supply reactive power to the grid but also provide well regulated voltage to the critical load. This paper proposes a reactive current injection algorithm for FRT with voltage compensation capability for the critical load. A design guideline is provided considering the increase of apparent power. The proposed algorithm is validated through simulation and experiment.

Original language	English
Title of host publication	8th International Conference on Power Electronics - ECCE Asia
Subtitle of host publication	"Green World with Power Electronics", ICPE 2011-ECCE Asia
Pages	3041-3047
Number of pages	7
DOIs	https://doi.org/10.1109/ICPE.2011.5944813
State	Published - 2011
Event	8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia - Jeju, Korea, Republic of Duration: 30 May 2011 → 3 Jun 2011

Publication series

Name	8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia

Conference

Conference	8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia
Country/Territory	Korea, Republic of
City	Jeju
Period	30/05/11 → 3/06/11

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Fault ride through(FRT)
fuel cells
LCL filter
sag/swell
utility-interactive inverter
voltage compensation

Access to Document

10.1109/ICPE.2011.5944813

Cite this

Kwon, J., Yoon, S., Kim, H., & Choi, S. (2011). Fault ride through control with voltage compensation capability for utility interactive inverter with critical load. In 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia (pp. 3041-3047). Article 5944813 (8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia). https://doi.org/10.1109/ICPE.2011.5944813

Kwon, Junbum ; Yoon, Sunjae ; Kim, Hyungjin et al. / Fault ride through control with voltage compensation capability for utility interactive inverter with critical load. 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia. 2011. pp. 3041-3047 (8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia).

@inproceedings{13d6568a50da45819c3248e267c44580,

title = "Fault ride through control with voltage compensation capability for utility interactive inverter with critical load",

abstract = "Simultaneous disconnection of a large amount of DG systems could cause instability in the grid. Therefore, during a grid fault DG systems are required to remain connected to the grid for a certain period of time. Rather, it is necessary for DG systems to supply reactive power variably depending on actual voltage level for grid support. Further, during the grid fault the utility-interactive inverter with a critical load should not only supply reactive power to the grid but also provide well regulated voltage to the critical load. This paper proposes a reactive current injection algorithm for FRT with voltage compensation capability for the critical load. A design guideline is provided considering the increase of apparent power. The proposed algorithm is validated through simulation and experiment.",

keywords = "Fault ride through(FRT), fuel cells, LCL filter, sag/swell, utility-interactive inverter, voltage compensation",

author = "Junbum Kwon and Sunjae Yoon and Hyungjin Kim and Sewan Choi",

year = "2011",

doi = "10.1109/ICPE.2011.5944813",

language = "English",

isbn = "9781612849560",

series = "8th International Conference on Power Electronics - ECCE Asia: {"}Green World with Power Electronics{"}, ICPE 2011-ECCE Asia",

pages = "3041--3047",

booktitle = "8th International Conference on Power Electronics - ECCE Asia",

note = "8th International Conference on Power Electronics - ECCE Asia: {"}Green World with Power Electronics{"}, ICPE 2011-ECCE Asia ; Conference date: 30-05-2011 Through 03-06-2011",

}

Kwon, J, Yoon, S, Kim, H & Choi, S 2011, Fault ride through control with voltage compensation capability for utility interactive inverter with critical load. in 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia., 5944813, 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia, pp. 3041-3047, 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia, Jeju, Korea, Republic of, 30/05/11. https://doi.org/10.1109/ICPE.2011.5944813

Fault ride through control with voltage compensation capability for utility interactive inverter with critical load. / Kwon, Junbum; Yoon, Sunjae; Kim, Hyungjin et al.
8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia. 2011. p. 3041-3047 5944813 (8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia).

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

TY - GEN

T1 - Fault ride through control with voltage compensation capability for utility interactive inverter with critical load

AU - Kwon, Junbum

AU - Yoon, Sunjae

AU - Kim, Hyungjin

AU - Choi, Sewan

PY - 2011

Y1 - 2011

N2 - Simultaneous disconnection of a large amount of DG systems could cause instability in the grid. Therefore, during a grid fault DG systems are required to remain connected to the grid for a certain period of time. Rather, it is necessary for DG systems to supply reactive power variably depending on actual voltage level for grid support. Further, during the grid fault the utility-interactive inverter with a critical load should not only supply reactive power to the grid but also provide well regulated voltage to the critical load. This paper proposes a reactive current injection algorithm for FRT with voltage compensation capability for the critical load. A design guideline is provided considering the increase of apparent power. The proposed algorithm is validated through simulation and experiment.

AB - Simultaneous disconnection of a large amount of DG systems could cause instability in the grid. Therefore, during a grid fault DG systems are required to remain connected to the grid for a certain period of time. Rather, it is necessary for DG systems to supply reactive power variably depending on actual voltage level for grid support. Further, during the grid fault the utility-interactive inverter with a critical load should not only supply reactive power to the grid but also provide well regulated voltage to the critical load. This paper proposes a reactive current injection algorithm for FRT with voltage compensation capability for the critical load. A design guideline is provided considering the increase of apparent power. The proposed algorithm is validated through simulation and experiment.

KW - Fault ride through(FRT)

KW - fuel cells

KW - LCL filter

KW - sag/swell

KW - utility-interactive inverter

KW - voltage compensation

UR - https://www.scopus.com/pages/publications/80052090008

U2 - 10.1109/ICPE.2011.5944813

DO - 10.1109/ICPE.2011.5944813

M3 - Conference contribution

AN - SCOPUS:80052090008

SN - 9781612849560

T3 - 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia

SP - 3041

EP - 3047

BT - 8th International Conference on Power Electronics - ECCE Asia

T2 - 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia

Y2 - 30 May 2011 through 3 June 2011

ER -

Kwon J, Yoon S, Kim H, Choi S. Fault ride through control with voltage compensation capability for utility interactive inverter with critical load. In 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia. 2011. p. 3041-3047. 5944813. (8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia). doi: 10.1109/ICPE.2011.5944813

Fault ride through control with voltage compensation capability for utility interactive inverter with critical load

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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