References

  1. Leon AE: ’Short-Term Frequency Regulation and Inertia Emulation Using an MMC-Based MTDC System,’ IEEE Transactions on Power Systems,2018, 33, (3), pp2854-2863.
  2. S. Debnath, J. Qin, B. Bahrani, M. Saeedifard, and P. Barbosa: ’ Operation, control, and applications of the modular multi-level converter: a review,’ IEEE Transactions on Power Electronics,2015,30, (1), pp37-53.
  3. J. Zheng, M. Wen, Y. Qin, et al.: ’A novel pilot directional backup protection scheme based on transient currents for HVDC lines,’ International Journal of Electrical Power and Energy Systems, 2020,115, pp1-9.
  4. X. Han, W. Sima, M. Yang, L. Li, T. Yuan, and Y. Si: ’Transient characteristics underground and short-circuit faults in a ±500 kV MMC-based HVDC system with hybrid DC circuit breakers’, IEEE Transactions on Power Delivery, 2018, 33(3), pp1378-1387.
  5. Q. Huang, G. Zou, S. Zhang, et al.: ’A Pilot Protection Scheme of DC Lines for Multi-Terminal HVDC Grid,’ IEEE Transactions on Power Delivery,2019,34, (5), pp1957-1966.
  6. X. Dong, L. Tang, S. Shi, Y. Qiu, M. Kong, and H. Pang: ’Configuration Scheme of Transmission Line Protection for Flexible HVDC Grid,’ Power Syst Technol., 2018, 42, (6), pp1752–1759.
  7. Sneath J., Rajapakse AD.: ’Fault Detection and Interruption in an Earthed HVDC Grid Using ROCOV and Hybrid DC Breakers,’ IEEE Transactions on Power Delivery,2016, 31, (3), pp 973-981.
  8. Leterme W., Beerten J., Van Hertem D.: ’Nonunit Protection of HVDC Grids with Inductive DC Cable Termination,’ IEEE Transactions on Power Delivery, 2016, 31, (2), pp 820-828. Z. X. Zhou, H. Cao, H. Z. Liu, X. G Wang, & D. X. Du. Dual-terminal current accumulation protection of HVDC transmission lines considering the influence of inter-pole mutual inductance. Chinese Journal of Electrical Engineering ,1-13.
  9. Li R., Xu L., Yao L.: ’DC Fault Detection and Location in Meshed Multiterminal HVDC Systems Based on DC Reactor Voltage Change Rate,’ IEEE Transactions on Power Delivery, 2017, 32, (3), pp1516-1526.
  10. Li B., Li Y, He J, Wen, W.: ’A Novel Single-Ended Transient-Voltage-Based Protection Strategy for Flexible DC Grid ’,IEEE Transactions on Power Delivery, 2019, 34, (5), pp1925-1937.
  11. Xiang W., Yang S., Xu L., J., etal.: ’ A transient voltage-based DC fault line protection scheme for MMC-based DC grid embedding DC breakers,’ IEEE Transactions on Power Delivery, 2019, 34, (1), pp334-345.
  12. Kong F., Hao Z., Zhang B.: ’A Novel Traveling-Wave-Based Main Protection Scheme for ±800 kV UHVDC Bipolar Transmission Lines’, IEEE Transactions on Power Delivery, 2016,31, (5), pp 2159-2168.
  13. Li Y., Wu L., Li J., Xiong L., et al.: ’DC Fault Detection in MTDC Systems Based on Transient High Frequency of Current,’ IEEE Transactions on Power Delivery, 2019,34, (3), pp950-962.
  14. Jiang L., Chen Q., Huang W., et al.: ’ A novel directional pilot protection method for VSC-MTDC based on the initial forward and backward travelling wave head’, International Journal of Electrical Power and Energy Systems, 2019, 109, pp198-206.
  15. Huang Q., Zou G., Zhang S., Gao H.: ’A Pilot Protection Scheme of DC Lines for Multi-Terminal HVDC Grid’, IEEE Transactions on Power Delivery, 2019, 34, (5), pp1957-1966.
  16. Li C., Gole A.M., Zhao C.: ’ A Fast DC Fault Detection Method Using DC Reactor Voltages in HVDC Grids’, IEEE Transactions on Power Delivery, 2018, 33, (5), pp2254-2264.
  17. Liu J., Tai N., Fan C.: ’Transient-Voltage-Based Protection Scheme for DC Line Faults in the Multiterminal VSC-HVDC System’, IEEE Transactions on Power Delivery, 2017, 32, (3), pp1483-1494.
  18. Liu J., Tang N., Fan C., Yang Y.:’Transient measured impedance-based protection scheme for DC line faults in ultra high-voltage direct-current system’, IET Generation Transmission and Distribution, 2016,10, (4), pp 3597-3609.
  19. Yang Y., Tai N., Fan C., etal: ’Resonance frequency-based protection scheme for ultra-high-voltage direct-current transmission lines’, IET Generation Transmission and Distribution,2018,12, (2), pp318-327.
  20. Wang, Y., Yuan, Z., Wen, W., etal: ’Generalised protection strategy for HB-MMC-MTDC systems with RL-FCL under DC faults’, IET Generation Transmission and Distribution,2018,12, (2), pp1231-1239.
  21. Gupta O., Tripathy M.: ’Universal pilot relaying scheme for series and shunt-compensated lines’, IET Generation Transmission and Distribution,2018,12, (4), pp799-806.
  22. Tong N., Lin X., Li Y., Hu Z., etal: ’Local Measurement-Based Ultra-High-Speed Main Protection for Long Distance VSC-MTDC’, IEEE Transactions on Power Delivery, 2019, 34, (1), pp353-364.
  23. Liu X., Osman A.H., Malik O.P: ’Hybrid Traveling Wave/Boundary Protection for Monopolar HVDC Line’, IEEE Transactions on Power Delivery,2009,24, (2), pp569-578.
  24. Wang Congbo, Jia Ke, Bi Tianshu, Zhao Qijuan, Zhu Rui. Flexible DC distribution line protection based on the similarity identification of transient current waveform [J]. Power Grid Technology, 2019,43(10):3823-3832.
  25. Li Zhao, Zheng Yuchao. Failure-adaptive reclosing scheme of multi-terminal flexible straight power grid based on waveform similarity characteristics [J/ OL]. High-voltage technology:1-14[2022-05-10].
  26. Zhang Dahai, Wu Chuanjian, and Jinghan, Liang Chenguang, & Li Meng. Flexible DC transmission line backup protection scheme for measuring wave impedance to Euclidean distance. Grid Technology, 1-12.
  27. Song Junying, Cui Yiwei, Li Xinran, et al. Load Curve Clustering Method Based on Euclidean Dynamic Time Bending Distance and Enropy Weight Method [J]. Power System Automation, 2020,44 (15): 87-94