Abstract
Low-frequency inter-area oscillation, a common phenomenon in the power transmission, has led to many system separations and a few wide-scale blackouts. The embedded HVDC system is a possible solution to this issue when equipped with a proper control. In an embedded HVDC system, at least two HVDC terminals are physically connected within the same meshed ac network. This paper proposed a coordination control strategy for embedded HVDC systems to attenuate low-frequency inter-area oscillations. The transient studies are performed in the PSCAD platform. According to the simulation results, the test system average critical clearing time is improved by 29.2% when with the proposed strategy compared to the system without it.
| Original language | English (US) |
|---|---|
| Title of host publication | 2017 IEEE Power and Energy Society General Meeting, PESGM 2017 |
| Publisher | IEEE Computer Society |
| Pages | 1-5 |
| Number of pages | 5 |
| Volume | 2018-January |
| ISBN (Electronic) | 9781538622124 |
| DOIs | |
| State | Published - Jan 29 2018 |
| Event | 2017 IEEE Power and Energy Society General Meeting, PESGM 2017 - Chicago, United States Duration: Jul 16 2017 → Jul 20 2017 |
Other
| Other | 2017 IEEE Power and Energy Society General Meeting, PESGM 2017 |
|---|---|
| Country | United States |
| City | Chicago |
| Period | 7/16/17 → 7/20/17 |
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Keywords
- Embedded HVDC
- HVDC transmission control
- Power oscillation
- Power system transient stability
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
Controls of embedded HVDC system for system dynamic performance enhancement. / Yu, Jicheng; Karady, George; Qin, Jiangchao.
2017 IEEE Power and Energy Society General Meeting, PESGM 2017. Vol. 2018-January IEEE Computer Society, 2018. p. 1-5.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Controls of embedded HVDC system for system dynamic performance enhancement
AU - Yu, Jicheng
AU - Karady, George
AU - Qin, Jiangchao
PY - 2018/1/29
Y1 - 2018/1/29
N2 - Low-frequency inter-area oscillation, a common phenomenon in the power transmission, has led to many system separations and a few wide-scale blackouts. The embedded HVDC system is a possible solution to this issue when equipped with a proper control. In an embedded HVDC system, at least two HVDC terminals are physically connected within the same meshed ac network. This paper proposed a coordination control strategy for embedded HVDC systems to attenuate low-frequency inter-area oscillations. The transient studies are performed in the PSCAD platform. According to the simulation results, the test system average critical clearing time is improved by 29.2% when with the proposed strategy compared to the system without it.
AB - Low-frequency inter-area oscillation, a common phenomenon in the power transmission, has led to many system separations and a few wide-scale blackouts. The embedded HVDC system is a possible solution to this issue when equipped with a proper control. In an embedded HVDC system, at least two HVDC terminals are physically connected within the same meshed ac network. This paper proposed a coordination control strategy for embedded HVDC systems to attenuate low-frequency inter-area oscillations. The transient studies are performed in the PSCAD platform. According to the simulation results, the test system average critical clearing time is improved by 29.2% when with the proposed strategy compared to the system without it.
KW - Embedded HVDC
KW - HVDC transmission control
KW - Power oscillation
KW - Power system transient stability
UR - http://www.scopus.com/inward/record.url?scp=85046337627&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85046337627&partnerID=8YFLogxK
U2 - 10.1109/PESGM.2017.8274220
DO - 10.1109/PESGM.2017.8274220
M3 - Conference contribution
AN - SCOPUS:85046337627
VL - 2018-January
SP - 1
EP - 5
BT - 2017 IEEE Power and Energy Society General Meeting, PESGM 2017
PB - IEEE Computer Society
ER -