Dynamic performance of embedded HVDC with frequency control strategy

Jicheng Yu, Mengjia Xiao, George G. Karady

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

An embedded HVDC system is a HVDC link connected in parallel with an AC transmission line or a mashed AC system. This paper proposes a control strategy cooperating with conventional d-q vector control for embedded HVDC system. The novel control method employs frequency features at two terminal stations to eliminate power oscillation. Dynamic simulation models are constructed in PSCAD platform to compare the transient stability of the proposed strategy with the conventional d-q vector control. According to the simulation results, the average Critical Clearing Time after contingencies is improved by 22.93% when equipped with the proposed frequency control method.

Original languageEnglish (US)
Title of host publicationIEEE Power and Energy Society General Meeting
PublisherIEEE Computer Society
Volume2015-September
ISBN (Print)9781467380409
DOIs
StatePublished - Sep 30 2015
EventIEEE Power and Energy Society General Meeting, PESGM 2015 - Denver, United States
Duration: Jul 26 2015Jul 30 2015

Other

OtherIEEE Power and Energy Society General Meeting, PESGM 2015
CountryUnited States
CityDenver
Period7/26/157/30/15

Fingerprint

Electric lines
Computer simulation

Keywords

  • dynamic performance
  • Embedded HVDC
  • power oscillation
  • transient stability
  • VSC-HVDC

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering

Cite this

Yu, J., Xiao, M., & Karady, G. G. (2015). Dynamic performance of embedded HVDC with frequency control strategy. In IEEE Power and Energy Society General Meeting (Vol. 2015-September). [7286425] IEEE Computer Society. https://doi.org/10.1109/PESGM.2015.7286425

Dynamic performance of embedded HVDC with frequency control strategy. / Yu, Jicheng; Xiao, Mengjia; Karady, George G.

IEEE Power and Energy Society General Meeting. Vol. 2015-September IEEE Computer Society, 2015. 7286425.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yu, J, Xiao, M & Karady, GG 2015, Dynamic performance of embedded HVDC with frequency control strategy. in IEEE Power and Energy Society General Meeting. vol. 2015-September, 7286425, IEEE Computer Society, IEEE Power and Energy Society General Meeting, PESGM 2015, Denver, United States, 7/26/15. https://doi.org/10.1109/PESGM.2015.7286425
Yu J, Xiao M, Karady GG. Dynamic performance of embedded HVDC with frequency control strategy. In IEEE Power and Energy Society General Meeting. Vol. 2015-September. IEEE Computer Society. 2015. 7286425 https://doi.org/10.1109/PESGM.2015.7286425
Yu, Jicheng ; Xiao, Mengjia ; Karady, George G. / Dynamic performance of embedded HVDC with frequency control strategy. IEEE Power and Energy Society General Meeting. Vol. 2015-September IEEE Computer Society, 2015.
@inproceedings{71a75eb2ebd64b508e815f335251e238,
title = "Dynamic performance of embedded HVDC with frequency control strategy",
abstract = "An embedded HVDC system is a HVDC link connected in parallel with an AC transmission line or a mashed AC system. This paper proposes a control strategy cooperating with conventional d-q vector control for embedded HVDC system. The novel control method employs frequency features at two terminal stations to eliminate power oscillation. Dynamic simulation models are constructed in PSCAD platform to compare the transient stability of the proposed strategy with the conventional d-q vector control. According to the simulation results, the average Critical Clearing Time after contingencies is improved by 22.93{\%} when equipped with the proposed frequency control method.",
keywords = "dynamic performance, Embedded HVDC, power oscillation, transient stability, VSC-HVDC",
author = "Jicheng Yu and Mengjia Xiao and Karady, {George G.}",
year = "2015",
month = "9",
day = "30",
doi = "10.1109/PESGM.2015.7286425",
language = "English (US)",
isbn = "9781467380409",
volume = "2015-September",
booktitle = "IEEE Power and Energy Society General Meeting",
publisher = "IEEE Computer Society",

}

TY - GEN

T1 - Dynamic performance of embedded HVDC with frequency control strategy

AU - Yu, Jicheng

AU - Xiao, Mengjia

AU - Karady, George G.

PY - 2015/9/30

Y1 - 2015/9/30

N2 - An embedded HVDC system is a HVDC link connected in parallel with an AC transmission line or a mashed AC system. This paper proposes a control strategy cooperating with conventional d-q vector control for embedded HVDC system. The novel control method employs frequency features at two terminal stations to eliminate power oscillation. Dynamic simulation models are constructed in PSCAD platform to compare the transient stability of the proposed strategy with the conventional d-q vector control. According to the simulation results, the average Critical Clearing Time after contingencies is improved by 22.93% when equipped with the proposed frequency control method.

AB - An embedded HVDC system is a HVDC link connected in parallel with an AC transmission line or a mashed AC system. This paper proposes a control strategy cooperating with conventional d-q vector control for embedded HVDC system. The novel control method employs frequency features at two terminal stations to eliminate power oscillation. Dynamic simulation models are constructed in PSCAD platform to compare the transient stability of the proposed strategy with the conventional d-q vector control. According to the simulation results, the average Critical Clearing Time after contingencies is improved by 22.93% when equipped with the proposed frequency control method.

KW - dynamic performance

KW - Embedded HVDC

KW - power oscillation

KW - transient stability

KW - VSC-HVDC

UR - http://www.scopus.com/inward/record.url?scp=84956864114&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84956864114&partnerID=8YFLogxK

U2 - 10.1109/PESGM.2015.7286425

DO - 10.1109/PESGM.2015.7286425

M3 - Conference contribution

AN - SCOPUS:84956864114

SN - 9781467380409

VL - 2015-September

BT - IEEE Power and Energy Society General Meeting

PB - IEEE Computer Society

ER -