Abstract
With the rapid development of DC transmission technology, DC circuit breakers, the key equipment for DC fault handling, have become a research hotspot of scholars. This paper proposes a novel hybrid DC circuit breaker topology to improve the shortcomings of traditional hybrid DC circuit breakers. Traditional hybrid DC circuit breakers use too many IGBTs, which results in a large volume and a high cost. The main innovation of this topology is the use of a mechanical switch in series in a solid-state branch, which withstands most of the voltage. An oscillating circuit is in parallel on the mechanical switch, which can generate reverse current to reduce the current flowing through the mechanical switch to zero, to achieve arc free breaking. The feasibility of the proposed topology is verified based on a PSCAD simulation platform. It should serve as a valuable reference for the design of DC distribution systems and DC breakers.
Similar content being viewed by others
References
Hofer, J., Svetozarevic B., SchlueterA.,: Hybrid AC/DC building microgrid for solar PV and battery storage integration. 2017 IEEE Second International Conference on DC Microgrids (ICDCM), Nuremburg. 188–191 (2017)
Yin, Y., et al.: Advanced control strategies for DC-DC buck converters with parametric uncertainties via experimental evaluation. IEEE Trans. Circuit Syst I Regul. Pap. (2020). https://doi.org/10.1109/TCSI.2020.3009168
Yin, Y., et al.: Observer-based adaptive sliding mode control of NPC converters: an RBF neural network approach. IEEE Trans. Power Electron. 34(4), 3831–3841 (2019)
Guo, Y., Wang, G., Zeng, D., Li, H., Chao, H.: A thyristor full-bridge-based DC circuit breaker. IEEE Trans. Power Electron. 35(1), 1111–1123 (2020)
Li, S., et al.: An auxiliary DC circuit breaker utilizing an augmented MMC. IEEE Trans. Power Deliv. 34(2), 561–571 (2019)
Wang, Y., Li, W., Wu, X., Wu, X.: A Novel bidirectional solid-state circuit breaker for DC microgrid. IEEE Trans. Industr. Electron. 66(7), 5707–5714 (2019)
Mokhberdoran, A., Van Hertem, D., Silva, N., Leite, H., Carvalho, A.: Multiport hybrid HVDC circuit breaker. IEEE Trans. Industr. Electron. 65, 309–320 (2018)
Ma, D., Chen, W., Ye, H., Xue, C., Pan, P., Zhu, X.,: An assembly high voltage DC circuit breaker based on pre-charged capacitors. 2018 IEEE Int. Power Electron. Appl. Conf. Expos (PEAC), Shenzhen, 1–4 (2018)
Muazu H., Thomas S.,: Overview of solid state circuit breaker technology and some recent experiment prototypes. 2017 13th Int. Conf. Electron. Comput. Comput. (ICECCO). Abuja, 1–4 (2017)
Ryan, D.J., Torresan, H.D., Bahrani, B.: A bidirectional series Z-source circuit breaker. IEEE Trans. Power Electron. 33, 7609–7621 (2018)
Song, X., Peng, C., Huang, A.Q.: A medium-voltage hybrid DC circuit breaker, Part I: solid-state main breaker based on 15 kV SiC emitter turn-OFF thyristor. IEEE J. Emerg. Sel Top. Power Electron. 5(1), 278–288 (2017)
Ye, H., Chen, V., Pan, P., Xue, C., Azeem, SW., Zhu, X.,: A novel hybrid DC circuit breaker based on precharged capacitors. 2018 IEEE Int. Power Electron. Appl. Conf. Expos (PEAC), Shenzhen, 1–4 (2018)
Keshavarzi, D., Farjah, E., Ghanbari, T.: Hybrid DC circuit breaker and fault current limiter with optional interruption capability. IEEE Trans. Power Electron. 33(3), 2330–2338 (2018)
Zhuang, C., Bing, X., Zhanqing, Y., Nianhua, W.: Research on topological structure and simulation of hybrid DC circuit breaker. J. Eng. 2019(16), 3310–3314 (2019)
Shu-Zhen, Z., et al.: Research on short-circuit test of 500kV hybrid HVDC circuit breaker. 2017 Int. Conf. Smart Grid Electric. Automat. (ICSGEA), Changsha. 126–130 (2017)
Callavik, M., Blomberg, A., Häfner, J., Jacobson, B.: Break-through!: ABB's hybrid HVDC breaker, an innovation breakthrough enabling reliable HVDC grids. 7-13. (2013)
Lazzari, R., Piegari, L.: Design and implementation of LVDC hybrid circuit breaker. IEEE Trans. Power Electron. 34(8), 7369–7380 (2019)
Acknowledgements
This work was supported by China Postdoctoral Science Foundation (2018M631893) and Harbin Municipal Science and Technology Bureau Innovative Talent Foundation (2017RAQXJ044). Besides, the authors wish to thank the intelligent distribution network laboratory of Northeast Forestry University for their support.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Liu, Y., Xia, T. & Li, D. Hybrid DC circuit breaker based on oscillation circuit. J. Power Electron. 21, 214–223 (2021). https://doi.org/10.1007/s43236-020-00174-9
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s43236-020-00174-9