电工技术学报  2022, Vol. 37 Issue (11): 2761-2776    DOI: 10.19595/j.cnki.1000-6753.tces.210927
电力系统与综合能源 |
综合能源系统运行可靠性评估评述I:模型驱动法
朱继忠, 骆腾燕, 吴皖莉, 李盛林, 董瀚江
华南理工大学电力学院 广州 510641
A Review of Operational Reliability Assessment of Integrated Energy Systems Ⅰ: Model-Driven Method
Zhu Jizhong, Luo Tengyan, Wu Wanli, Li Shenglin, Dong Hanjiang
School of Electric Power South China University of Technology Guangzhou 510641 China
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摘要 综合能源系统运行可靠性更加关注系统在实时运行条件下的时变可靠性。对综合能源系统进行运行可靠性评估,不仅能实时反映系统运行状态,还能在考虑多重运行不确定性因素的前提下对未来短时段内的系统运行风险进行预测。综合能源系统涉及多个能源环节,存在不同供能子系统间的耦合问题,影响运行可靠性的因素极为复杂多样。为了规避短期运行风险,提升系统的安全性与可靠性,综合能源系统运行可靠性的建模及评估工作具有重要意义。该文首先对基于模型驱动的综合能源系统设备运行可靠性建模的研究现状进行阐述与总结;然后,从系统状态生成与选取、系统状态分析与评估、可靠性指标建立与计算三方面详细介绍了模型驱动的综合能源系统运行可靠性评估的研究现状;最后,系统归纳了现有研究存在的不足,以便后续研究进行参考和改进。
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朱继忠
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李盛林
董瀚江
关键词 综合能源系统运行可靠性建模运行可靠性评估模型驱动    
Abstract:Operational reliability of integrated energy systems pays more attention to the time-varying reliability under real-time operating conditions. The operational reliability assessment of integrated energy systems can not only realize the real-time reflection of operational status, but also predict the operational risks in a short period of time in the future under the premise of considering multiple operational uncertainties. The integrated energy systems involve various energy links, and there are problems of coupling between different energy sources. The factors affecting operational reliability are extremely complex and diverse. In order to avoid short-term operational risks and improve the safety and reliability of integrated energy systems, the modeling and assessment of operational reliability are of great significance. In this paper, firstly, the research status of model-driven equipment operational reliability modeling methods of the integrated energy systems was summarized. Then, the current research status of model-driven integrated energy systems operational reliability assessment was introduced in detail from three aspects such as system state generation and selection, system state analysis and assessment, and reliability indices establishment and calculation. In addition, the shortcomings of existing research were systematically summarized for reference and improvement in follow-up research.
Key wordsIntegrated energy systems    operational reliability modeling    operational reliability assessment    model-driven   
收稿日期: 2021-06-30     
PACS: TM732  
基金资助:广东省自然科学基金项目(2021A1515010419)和广东省国际合作项目(2020A0505100004)资助
通讯作者: 朱继忠 男,1966年生,教授,博士生导师,研究方向为综合智慧能源系统优化运行与控制。E-mail:zhujz@scut.edu.cn   
作者简介: 骆腾燕 女,1995年生,硕士研究生,研究方向为综合智慧能源系统运行可靠性评估与优化。E-mail:epluoty@mail.scut.edu.cn
引用本文:   
朱继忠, 骆腾燕, 吴皖莉, 李盛林, 董瀚江. 综合能源系统运行可靠性评估评述I:模型驱动法[J]. 电工技术学报, 2022, 37(11): 2761-2776. Zhu Jizhong, Luo Tengyan, Wu Wanli, Li Shenglin, Dong Hanjiang. A Review of Operational Reliability Assessment of Integrated Energy Systems Ⅰ: Model-Driven Method. Transactions of China Electrotechnical Society, 2022, 37(11): 2761-2776.
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https://dgjsxb.ces-transaction.com/CN/10.19595/j.cnki.1000-6753.tces.210927          https://dgjsxb.ces-transaction.com/CN/Y2022/V37/I11/2761