Research on the Reliability of Onshore DC Collection Multi-terminal DC Wind Power Systems

Sun Lijuan(Guangzhou City Institute of Technology)
Wang Zhidong(South China University of Technology)
Li Jiehui(Guangzhou City Institute of Technology)
Shen Na(Guangzhou City Institute of Technology)

Abstract

Against the backdrop of clean energy development, wind energy, as a clean and renewable source of energy, plays a significant role in reducing carbon emissions, achieving dual-carbon goals, and transforming the energy structure. Offshore wind power is valued for its abundant resources and stability, while high-voltage direct current (HVDC) transmission has become a hot research field due to its cost-effectiveness and efficiency. This paper systematically identifies and analyzes various factors that may lead to failures in the onshore direct current (DC) collection of multi-terminal DC wind power systems using the Fault Tree Analysis (FTA) method.Overall, this paper provides theoretical support for the development of stable technology in offshore wind power HVDC transmission systems and offers guidance for future research and practice.

Keywords

Multi-terminal DC wind power system; Reliability analysis; Fault Tree Analysis; Offshore wind power; HVDC transmission

References

Xu Weikai. Analysis and Discussion on the Development Trend of Offshore Wind Power. Resources Conservation and Environmental Protection, 2023.

M. A. Koondhar, G. S. Kaloi et al. "Critical Technical Issues with a Voltage-Source-Converter-Based High Voltage Direct Current Transmission System for the Onshore Integration of Offshore Wind Farms." Sustainability, 2023.

L. F. N. Lourenço, Amira Louni et al. "A Review on Multi-Terminal High Voltage Direct Current Networks for Wind Power Integration." Energies, 2022.

Jiang Daozhuo, Gu Hongjie, Yin Rui, et al. Current Status and Prospects of Offshore DC Wind Power Field Research. Power System Technology, 2015.

Guo Lingyu, Yao Gang, Zhou Lidan. A Review of High Step-Up Ratio DC/DC Conversion Technology for All-DC Offshore Wind Farms. Power System Protection and Control, 2018.

Bimby Khrisdamara, Deny Andesta. "Analysis of Head Truck-B44 Failure Causes Using FMEA and FTA Methods (Case Study: PT. Bima, Site Pelabuhan Berlian)." Jurnal Serambi Engineering, 2022.

Xie Yi, Lu Zhenbang. Improved Software Fault Tree Analysis. Reliability and Environmental Testing of Electronic Products, 2016.

Fu Songtao, Su Xunwen, Song Haiming, et al. Simulation Comparison and Analysis under Faults of Two Multi-Terminal DC Topologies. Smart Grid, 2017.

Wu Guoxiang, Sun Jiguo, Wu Guoqing, et al. Optimization Design of Multi-Terminal DC Network Topology for Large-Scale Offshore Wind Farms. Journal of Electrical Machines and Control, 2015.

Zou Qiang, Ma Yunlong, Yang Jianming, et al. Research on Grounding Pole Topology of Series Multi-Terminal DC Transmission System. Electric Power Engineering Technology, 2018.

Raza, A.; Dianguo, X.; Xunwen, S.; Weixing, L.; Williams, B.W. A Novel Multi-terminal VSC-HVDC Transmission Topology for Offshore Wind Farms. IEEE Trans. Ind. Appl. 2016, 53, 1316–1325.

Ali Raza, Muhammad Younis, Yuchao Liu, Ali Altalbe, Kumars Rouzbehi, Ghulam Abbas. A Multi-Terminal HVdc Grid Topology Proposal for Offshore Wind Farms.

Zhiwei Gao, Xiaoxu Liu. An Overview on Fault Diagnosis, Prognosis and Resilient Control for Wind Turbine Systems.

Regarding the link provided, there seems to have been an issue with accessing the content. It could be related to the link itself or a network-related problem. Please check the legitimacy of the web link and try accessing it again if necessary.

Di Shimin. Research on Topology and Control Strategy of Large-Scale Offshore Wind Power DC Grid-Connected System. Huazhong University of Science and Technology, 2023.

Liang Fang, Xiaoyan Xu, et al. "Reliability assessment of the port power system based on integrated energy hybrid system." Bulletin of the Polish Academy of Sciences Technical Sciences, 2023.

DOI: http://dx.doi.org/10.26549/met.v9i1.36163