skip to main content
10.1145/3622896.3622925acmotherconferencesArticle/Chapter ViewAbstractPublication PagesccrisConference Proceedingsconference-collections
research-article

Research on Commutation Failure Suppression and Coordinated Restoration Strategy Based on the Interaction Characteristics of Multiple DC Feed-Ins and Feed-Outs

Published: 03 October 2023 Publication History

Abstract

Interactive characteristics exist in multi-DC (multi-infeed-multi-outlet) transmission system at both the sending and the receiving end, coupling effect between transmission lines is further strengthened on the basis of the traditional multi-infeed structure. Based on the definition of the multi-infeed interaction factor, the conduction path and interaction characteristics of the voltage drop in the multi-DC system are first analyzed, and the multi-DC interaction factor based on the coupling of the sending and receiving terminals is established, and a new short-circuit ratio is determined. Besides,based on the voltage recovery intensity factor and the control characteristics of the low-voltage current-limiting link, a multi-DC nonlinear low-voltage current-limiting coordinated recovery strategy is formulated to limit the recovery sequence of each DC system and balance the supply and demand of multiple DC systems for reactive power consumption. Finally, verify the optimization effect of the proposed multi-DC coordinated recovery strategy.

References

[1]
L. Lin, Y. Zhang and Q. Zhong. Review of commutation failure in multi-feed HVDC transmission system[J].Power System Technology,2006,30(17):40-46.
[2]
H.Son and M.Kim.An algorithm for effective mitigation of commutation failure in high voltage direct current systems[J].IEEE Transactions on Power Delivery,2016,31(4):1437-1446.
[3]
J. Tu, J. Zhang and B. Zeng. Transient reactive power characteristics and control parameters influence of DC commutation failure and recovery process[J].High Voltage Engineering,2017,43(7):2131-2139.
[4]
CIGRE Working Group B4.41.Systems with multiple DC infeed[R]. CIGRE, 2008.
[5]
W. Lin, J. Yi, Y. Tang, G. Bu, Q. Guo, B. Li, Z. Yu, J. He and C Wang. Definition and application of layered DC short-circuit ratio[J]. Proceedings of the CSEE, 2017, 37(22): 6627-6635+6775.
[6]
H. Li, Z. Wang, T. Zhou, W.Mao and X. Wang. Multi-mode coordinated control strategy of DC receiver converter station with synchronous condenser under full working conditions[J]. Transactions of China Electrotechnical Society, 2020, 35(17): 3678-3690.
[7]
M. Feng, X. Li and C. Hong. Multi-return DC hierarchical coordinated control strategy of China Southern Power Grid based on multi-feed power recovery factor[J].Power System Technology,2015,39(10):2822-2829.
[8]
C. Yin, F Li and X. Song. Fast discrimination method for commutation failure of multi-feed DC system[J].Power System Technology,2019,43(10):3459-3465.
[9]
X. Li, S. Chen and G. Pang. Optimization of commutation failure prevention and automatic recovery capability of multi-DC feed-in system in East China[J].Automation of Electric Power Systems, 2015,39(6):134-140.
[10]
Q. Meng, Z. Liu, L. Hong, X. Zhou, H. Xia, Y. Liu and X. Wang. A nonlinear VDCOL control strategy to suppress continuous commutation failure[J].Power System Protection and Control,2019,47(07):119-127.
[11]
M. Feng, X. Li, N. Ii, C. Wang and C. Hong. Research on VDCOL of segmented variable rate of HVDC transmission based on Simplex algorithm[J].Journal of Sichuan University(Engineering Science Edition),2015,47(04):162-167.
[12]
CIGRE Working Group B4.41. Systems with multiple DC infeed[R]. Paris: CIGRE, 2008.
[13]
C. Yin, F. Li and X. Song. Fast discrimination method for commutation failure of multi-feed DC system[J].Power System Technology,2019,43(10):3459-3465.

Index Terms

  1. Research on Commutation Failure Suppression and Coordinated Restoration Strategy Based on the Interaction Characteristics of Multiple DC Feed-Ins and Feed-Outs
          Index terms have been assigned to the content through auto-classification.

          Recommendations

          Comments

          Information & Contributors

          Information

          Published In

          cover image ACM Other conferences
          CCRIS '23: Proceedings of the 2023 4th International Conference on Control, Robotics and Intelligent System
          August 2023
          215 pages
          ISBN:9798400708190
          DOI:10.1145/3622896
          Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

          Publisher

          Association for Computing Machinery

          New York, NY, United States

          Publication History

          Published: 03 October 2023

          Permissions

          Request permissions for this article.

          Check for updates

          Qualifiers

          • Research-article
          • Research
          • Refereed limited

          Funding Sources

          • Key R & D Program of Sichuan Provincial Department of Science and Technology

          Conference

          CCRIS 2023

          Contributors

          Other Metrics

          Bibliometrics & Citations

          Bibliometrics

          Article Metrics

          • 0
            Total Citations
          • 13
            Total Downloads
          • Downloads (Last 12 months)4
          • Downloads (Last 6 weeks)0
          Reflects downloads up to 16 Feb 2025

          Other Metrics

          Citations

          View Options

          Login options

          View options

          PDF

          View or Download as a PDF file.

          PDF

          eReader

          View online with eReader.

          eReader

          HTML Format

          View this article in HTML Format.

          HTML Format

          Figures

          Tables

          Media

          Share

          Share

          Share this Publication link

          Share on social media