考虑复杂海洋状况下的深远海风电场并网系统可靠性评估
作者:
作者单位:

(1.上海电力大学电气工程学院,上海 200090;2.上海电力大学电子与信息工程学院,上海 200090; 3.上海海洋大学信息学院,上海 201306;4.上海东海海洋工程勘察设计研究院测绘勘察部,上海 201799)

通讯作者:

时 帅(1987—),男,博士,讲师,主要从事电力系统运行等研究;E?mail:ssglasgow@163.com

中图分类号:

TM732

基金项目:

国家重点研发计划(2021YFC3101602)


Reliability assessment of grid‑connected systems in deep‑sea offshore wind farms under complex oceanic conditions
Author:
Affiliation:

(1.College of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China; 2.College of Electronics and Information Engineering, Shanghai University of Electric Power, Shanghai 200090, China; 3.College of Information Technology, Shanghai Ocean University, Shanghai 201306, China; 4.Surveying and Mapping Department, Shanghai Donghai Marine Engineering Survey Design & Research Institute, Shanghai 201799, China)

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    摘要:

    与现有海上风电场相比,由于海洋和气候条件的不同,深远海海上风电场对电力系统运行可靠性的影响更为复杂。为了分析大型深远海海上风电机组的运行可靠性,提出考虑中尺度涡和热带气旋影响的可靠性评估模型,用于评价海洋关键因素与系统可靠性之间的内在机制。利用改进的罗伊·比林顿测试系统(Roy Billinton test system,RBTS)分析了东海中尺度涡、热带气旋及相应的海气耦合作用对系统可靠性的影响。模拟结果表明,中尺度涡和热带气旋对风电并网系统可靠性性能影响显著,且呈季节性趋势。此外,在仿真算例中应用了储能系统,以提高可靠性水平,减少负面影响。

    Abstract:

    Compared with that of the existing offshore wind farms, the impact of deep-sea offshore wind farms on the operation reliability of power systems is more complex due to varied oceanic and climatic conditions. In order to analyze the operation reliability of large-scale deep-sea offshore wind power integration, a reliability assessment model considering the effects of mesoscale eddies and tropical cyclones is proposed, which is used to evaluate the internal mechanism between critical marine factors and system reliability. The effects of mesoscale eddies, tropical cyclones, and corresponding air-sea interactions in the East China Sea on system reliability are analyzed by using the modified Roy Billinton test system (RBTS). The simulation results show that the mesoscale eddies and tropical cyclones have a significant influence on the reliability of the wind power integration system, and the influence shows a seasonal trend. Furthermore, an energy storage system is applied to the simulation case to improve the reliability level and reduce the negative impacts.

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黄冬梅,牟宗凯,时 帅,等.考虑复杂海洋状况下的深远海风电场并网系统可靠性评估[J].电力科学与技术学报,2024,39(6):174-183.
HUANG Dongmei, MU Zongkai, SHI Shuai, et al. Reliability assessment of grid‑connected systems in deep‑sea offshore wind farms under complex oceanic conditions[J]. Journal of Electric Power Science and Technology,2024,39(6):174-183.

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  • 在线发布日期: 2025-02-14
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