Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems

Yuan Liu; Marcelo A. Elizondo; Suman Debnath; Jingfan Sun; Ahmad Tbaileh; Yuri V. Makarov; Qiuhua Huang; Mallikarjuna R. Vallem; Harold Kirkham; Nader A. Samaan

doi:10.1109/PESGM41954.2020.9281688

Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems

Yuan Liu, Marcelo A. Elizondo, Suman Debnath, Jingfan Sun, Ahmad Tbaileh, Yuri V. Makarov, Qiuhua Huang, Mallikarjuna R. Vallem, Harold Kirkham, Nader A. Samaan

Power Systems Resilience

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

4 Scopus citations

Abstract

Modular multilevel converters (MMCs) are widely used in the design of modern high-voltage direct current (HVdc) transmission system. High-fidelity dynamic models of MMCs-based HVdc system require small simulation time step and can be accurately modeled in electro-magnetic transient (EMT) simulation programs. The EMT program exhibits slow simulation speed and limitation on the size of the model and brings certain challenges to test the high-fidelity HVdc model in system-level simulations. This paper presents the design and implementation of a hybrid simulation framework, which enables the co-simulation of the EMT model of Atlanta-Orlando HVdc line and the transient stability (TS) model of the entire Eastern Interconnection system. This paper also introduces the implementation of two high-fidelity HVdc line models simulated at different time steps and discusses a dedicated method for sizing the buffer areas on both sides of the HVdc line. The simulation results of the two HVdc models with different sizes of buffer areas are presented and compared.

Original language	English
Title of host publication	2020 IEEE Power and Energy Society General Meeting, PESGM 2020
Publisher	IEEE Computer Society
ISBN (Electronic)	9781728155081
DOIs	https://doi.org/10.1109/PESGM41954.2020.9281688
State	Published - Aug 2 2020
Event	2020 IEEE Power and Energy Society General Meeting, PESGM 2020 - Montreal, Canada Duration: Aug 2 2020 → Aug 6 2020

Publication series

Name	IEEE Power and Energy Society General Meeting
Volume	2020-August
ISSN (Print)	1944-9925
ISSN (Electronic)	1944-9933

Conference

Conference	2020 IEEE Power and Energy Society General Meeting, PESGM 2020
Country/Territory	Canada
City	Montreal
Period	08/2/20 → 08/6/20

Funding

This paper and the work described were sponsored by the U.S. Department of Energy (DOE) Office of Electricity Delivery and Energy Reliability (OE) Transformers and Advanced Components (TRAC) under the Grid Modernization Laboratory Consortium. The authors would like to thank Dr. Kerry Cheung who leads the DOE TRAC program for providing continued guidance. The authors would also like to thank the contributions of Madhu Chinthavali and Phani Marthi from Oak Ridge National Laboratory.

Keywords

Buffer area
Electro-magnetic transient
HVdc
Hybrid simulation
Transient stability

Access to Document

10.1109/PESGM41954.2020.9281688

Cite this

Liu, Y., Elizondo, M. A., Debnath, S., Sun, J., Tbaileh, A., Makarov, Y. V., Huang, Q., Vallem, M. R., Kirkham, H., & Samaan, N. A. (2020). Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems. In 2020 IEEE Power and Energy Society General Meeting, PESGM 2020 Article 9281688 (IEEE Power and Energy Society General Meeting; Vol. 2020-August). IEEE Computer Society. https://doi.org/10.1109/PESGM41954.2020.9281688

@inproceedings{c5a971a1386f4257a4918be5d7b7a345,

title = "Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems",

abstract = "Modular multilevel converters (MMCs) are widely used in the design of modern high-voltage direct current (HVdc) transmission system. High-fidelity dynamic models of MMCs-based HVdc system require small simulation time step and can be accurately modeled in electro-magnetic transient (EMT) simulation programs. The EMT program exhibits slow simulation speed and limitation on the size of the model and brings certain challenges to test the high-fidelity HVdc model in system-level simulations. This paper presents the design and implementation of a hybrid simulation framework, which enables the co-simulation of the EMT model of Atlanta-Orlando HVdc line and the transient stability (TS) model of the entire Eastern Interconnection system. This paper also introduces the implementation of two high-fidelity HVdc line models simulated at different time steps and discusses a dedicated method for sizing the buffer areas on both sides of the HVdc line. The simulation results of the two HVdc models with different sizes of buffer areas are presented and compared.",

keywords = "Buffer area, Electro-magnetic transient, HVdc, Hybrid simulation, Transient stability",

author = "Yuan Liu and Elizondo, {Marcelo A.} and Suman Debnath and Jingfan Sun and Ahmad Tbaileh and Makarov, {Yuri V.} and Qiuhua Huang and Vallem, {Mallikarjuna R.} and Harold Kirkham and Samaan, {Nader A.}",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 IEEE Power and Energy Society General Meeting, PESGM 2020 ; Conference date: 02-08-2020 Through 06-08-2020",

year = "2020",

month = aug,

day = "2",

doi = "10.1109/PESGM41954.2020.9281688",

language = "English",

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publisher = "IEEE Computer Society",

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Liu, Y, Elizondo, MA, Debnath, S, Sun, J, Tbaileh, A, Makarov, YV, Huang, Q, Vallem, MR, Kirkham, H & Samaan, NA 2020, Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems. in 2020 IEEE Power and Energy Society General Meeting, PESGM 2020., 9281688, IEEE Power and Energy Society General Meeting, vol. 2020-August, IEEE Computer Society, 2020 IEEE Power and Energy Society General Meeting, PESGM 2020, Montreal, Canada, 08/2/20. https://doi.org/10.1109/PESGM41954.2020.9281688

Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems. / Liu, Yuan; Elizondo, Marcelo A.; Debnath, Suman et al.
2020 IEEE Power and Energy Society General Meeting, PESGM 2020. IEEE Computer Society, 2020. 9281688 (IEEE Power and Energy Society General Meeting; Vol. 2020-August).

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

TY - GEN

T1 - Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems

AU - Liu, Yuan

AU - Elizondo, Marcelo A.

AU - Debnath, Suman

AU - Sun, Jingfan

AU - Tbaileh, Ahmad

AU - Makarov, Yuri V.

AU - Huang, Qiuhua

AU - Vallem, Mallikarjuna R.

AU - Kirkham, Harold

AU - Samaan, Nader A.

PY - 2020/8/2

Y1 - 2020/8/2

N2 - Modular multilevel converters (MMCs) are widely used in the design of modern high-voltage direct current (HVdc) transmission system. High-fidelity dynamic models of MMCs-based HVdc system require small simulation time step and can be accurately modeled in electro-magnetic transient (EMT) simulation programs. The EMT program exhibits slow simulation speed and limitation on the size of the model and brings certain challenges to test the high-fidelity HVdc model in system-level simulations. This paper presents the design and implementation of a hybrid simulation framework, which enables the co-simulation of the EMT model of Atlanta-Orlando HVdc line and the transient stability (TS) model of the entire Eastern Interconnection system. This paper also introduces the implementation of two high-fidelity HVdc line models simulated at different time steps and discusses a dedicated method for sizing the buffer areas on both sides of the HVdc line. The simulation results of the two HVdc models with different sizes of buffer areas are presented and compared.

AB - Modular multilevel converters (MMCs) are widely used in the design of modern high-voltage direct current (HVdc) transmission system. High-fidelity dynamic models of MMCs-based HVdc system require small simulation time step and can be accurately modeled in electro-magnetic transient (EMT) simulation programs. The EMT program exhibits slow simulation speed and limitation on the size of the model and brings certain challenges to test the high-fidelity HVdc model in system-level simulations. This paper presents the design and implementation of a hybrid simulation framework, which enables the co-simulation of the EMT model of Atlanta-Orlando HVdc line and the transient stability (TS) model of the entire Eastern Interconnection system. This paper also introduces the implementation of two high-fidelity HVdc line models simulated at different time steps and discusses a dedicated method for sizing the buffer areas on both sides of the HVdc line. The simulation results of the two HVdc models with different sizes of buffer areas are presented and compared.

KW - Buffer area

KW - Electro-magnetic transient

KW - HVdc

KW - Hybrid simulation

KW - Transient stability

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U2 - 10.1109/PESGM41954.2020.9281688

DO - 10.1109/PESGM41954.2020.9281688

M3 - Conference contribution

AN - SCOPUS:85099148160

T3 - IEEE Power and Energy Society General Meeting

BT - 2020 IEEE Power and Energy Society General Meeting, PESGM 2020

PB - IEEE Computer Society

T2 - 2020 IEEE Power and Energy Society General Meeting, PESGM 2020

Y2 - 2 August 2020 through 6 August 2020

ER -

Hybrid EMT-TS Simulation Strategies to Study High Bandwidth MMC-Based HVdc Systems

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