考虑地震攻击交通网影响的配电网韧性评估及提升策略

doi:10.16183/j.cnki.jsjtu.2022.152

上海交通大学学报 ›› 2023, Vol. 57 ›› Issue (9): 1165-1175.doi: 10.16183/j.cnki.jsjtu.2022.152

所属专题：《上海交通大学学报》2023年“新型电力系统与综合能源”专题

• 新型电力系统与综合能源 • 上一篇下一篇

考虑地震攻击交通网影响的配电网韧性评估及提升策略

颜文婷¹, 杨隆², 李长城¹(), 罗伟¹

1.广西大学电气工程学院,南宁 530004
2.国网湖南省电力有限公司超高压变电公司,长沙 410007

收稿日期:2022-05-07 修回日期:2022-08-12 接受日期:2022-08-31 出版日期:2023-09-28 发布日期:2023-09-27
通讯作者: 李长城 E-mail:lichangcheng@gxu.edu.cn
作者简介:颜文婷(1996-),硕士生,从事电力系统恢复与韧性研究.
基金资助:
广西自然科学基金项目(2020GXNSFBA297069)

Resilience Evaluation and Enhancement Strategy of Distribution Network Considering Impact of Seismic Attack on Transportation Networks

YAN Wenting¹, YANG Long², LI Changcheng¹(), LUO Wei¹

1. School of Electrical Engineering, Guangxi University, Nanning 530004, China
2. State Grid Hunan Extra High Voltage Substation Company, Changsha 410007, China

Received:2022-05-07 Revised:2022-08-12 Accepted:2022-08-31 Online:2023-09-28 Published:2023-09-27
Contact: LI Changcheng E-mail:lichangcheng@gxu.edu.cn

摘要/Abstract

摘要：

严重的地震灾害不仅会造成配电网大面积停电,还会损坏交通网,阻碍配电网恢复资源的运输,进而减缓配电网恢复.考虑地震攻击交通网的影响,提出地震灾害下配电网的韧性评估方法及韧性提升策略.首先,基于地震动峰值加速度建立反映地震灾害与交通-配电网故障概率关系的地震攻击模型,量化地震灾害对交通-配电网的影响,并生成交通-配电网故障场景.其次,引入配电网抢修队等待道路修复疏通时间,提出配电网韧性评估指标.再次,构建考虑故障线路抢修、道路修复疏通以及应急资源调度的配电网恢复双层优化模型并求解,上层优化模型以最小失电负荷量为目标,下层优化模型以最短配电网抢修队等待道路修复疏通时间为目标.最后,采用12节点交通网与IEEE33节点配电网耦合算例,验证所提韧性指标的可行性以及恢复方法的有效性.结果表明:考虑地震攻击交通网影响的配电网韧性评估指标更准确,所提的恢复策略能有效提升地震灾害下配电网韧性.

关键词: 地震灾害, 配电系统韧性, 交通-配电网, 韧性评估指标, 恢复策略

Abstract:

Serious earthquake disasters not only cause power outages in distribution network, but also destroy transportation networks, which hinders the transportation of resources for restoration of distribution network and slows down the restoration. This paper proposes an improved resilience evaluation method and a resilience enhancement strategy of distribution network considering the effects of seismic attack on transportation networks. First, a seismic attack model is established to describe the relation between earthquake disasters and failure probability of transportation-distribution networks based on peak ground acceleration. The impact of earthquake disasters on transportation-distribution networks is quantified, and the failure scenarios are generated. Then, a resilience evaluation index is proposed by introducing the waiting time for road repair of emergency repair teams. Afterwards, a bi-level optimization model for distribution network restoration considering the fault line repair, the road repair, and the emergency resource scheduling is established and solved. The upper layer aims at the minimum power loss load, while the lower layer takes the minimum waiting time of the repair team as the goal. Finally, case studies on a coupling example of a 12-node transportation network and an IEEE 33-node distribution network verify the feasibility of the improved resilience index and the effectiveness of the proposed method. The results show that the resilience index considering seismic attack on transportation networks is accurate, and the restoration strategy can effectively enhance the resilience of distribution network in earthquake disasters.

Key words: earthquake disaster, distribution system resilience, transportation-distribution networks, resilience evaluation index, restoration strategy

中图分类号:

TM711

颜文婷, 杨隆, 李长城, 罗伟. 考虑地震攻击交通网影响的配电网韧性评估及提升策略[J]. 上海交通大学学报, 2023, 57(9): 1165-1175.

YAN Wenting, YANG Long, LI Changcheng, LUO Wei. Resilience Evaluation and Enhancement Strategy of Distribution Network Considering Impact of Seismic Attack on Transportation Networks[J]. Journal of Shanghai Jiao Tong University, 2023, 57(9): 1165-1175.

图/表 10

图1

图2

图3

图4

图5

图6

图7

表1

图8

表2

参考文献 33

[1]	韩超, 丁志锋, 王越, 等. 长持时强震对电力基础设施的致灾影响[J]. 自然灾害学报, 2018, 27(6): 83-90.
	HAN Chao, DING Zhifeng, WANG Yue, et al. Disaster characteristics of long duration ground motion and its effects on electricpower facilities[J]. Journal of Natural Disasters, 2018, 27(6): 83-90.
[2]	林旭川, 刘雪艳, 胡仁康, 等. 鲁甸地震宏观震中建筑群震害分析与抗震韧性评估[J]. 地震研究, 2020, 43(3): 449-455.
	LIN Xuchuan, LIU Xueyan, HU Renkang, et al. Regional damage analysis and resilience evaluation of buildings in the epicenter region of 2014 Ludian earthquake[J]. Journal of Seismological Research, 2020, 43(3): 449-455.
[3]	陈惠云, 冯志泽, 傅辉, 等. 我国电力系统地震灾害损失基本特征分析[J]. 地震研究, 2019, 42(2): 179-186.
	CHEN Huiyun, FENG Zhize, FU Hui, et al. Preliminary analysis of basic characteristics of earthquake disaster loss in China power system[J]. Journal of Seismological Research, 2019, 42(2): 179-186.
[4]	孙江玉, 刘创, 欧阳敏, 等. 地震灾害下电网性能研究综述: 以弹性视角为主[J]. 自然灾害学报, 2018, 27(2): 14-23.
	SUN Jiangyu, LIU Chuang, OUYANG Min, et al. Review of performance studies on electric power grids under seismic hazards—with a focus on resilience perspective[J]. Journal of Natural Disasters, 2018, 27(2): 14-23.
[5]	罗伟, 李长城, 琚上纯, 等. 考虑孤岛融合的配电系统多源协同恢复策略[J]. 电网技术, 2022, 46(4): 1485-1495.
	LUO Wei, LI Changcheng, JU Shangchun, et al. Multi-source cooperative restoration strategy for distribution system considering islanding integration[J]. Power System Technology, 2022, 46(4): 1485-1495.
[6]	许寅, 和敬涵, 王颖, 等. 韧性背景下的配网故障恢复研究综述及展望[J]. 电工技术学报, 2019, 34(16): 3416-3429.
	XU Yin, HE Jinghan, WANG Ying, et al. A review on distribution system restoration for resilience enhancement[J]. Transactions of China Electrotechnical Society, 2019, 34(16): 3416-3429.
[7]	别朝红, 林雁翎, 邱爱慈. 弹性电网及其恢复力的基本概念与研究展望[J]. 电力系统自动化, 2015, 39(22): 1-9.
	BIE Zhaohong, LIN Yanling, QIU Aici. Concept and research prospects of power system resilience[J]. Automation of Electric Power Systems, 2015, 39(22): 1-9.
[8]	阮前途, 谢伟, 许寅, 等. 韧性电网的概念与关键特征[J]. 中国电机工程学报, 2020, 40(21): 6773-6784.
	RUAN Qiantu, XIE Wei, XU Yin, et al. Concept and key features of resilient power grids[J]. Proceedings of the CSEE, 2020, 40(21): 6773-6784.
[9]	李振坤, 王法顺, 郭维一, 等. 极端天气下智能配电网的弹性评估[J]. 电力系统自动化, 2020, 44(9): 60-68.
	LI Zhenkun, WANG Fashun, GUO Weiyi, et al. Resilience evaluation of smart distribution network in extreme weather[J]. Automation of Electric Power Systems, 2020, 44(9): 60-68.
[10]	YANG Y H, TANG W H, LIU Y, et al. Quantitative resilience assessment for power transmission systems under typhoon weather[J]. IEEE Access, 6: 40747-40756. doi: 10.1109/Access.6287639 URL
[11]	陈碧云, 李翠珍, 覃鸿, 等. 考虑网架重构和灾区复电过程的配电网抗台风韧性评估[J]. 电力系统自动化, 2018, 42(6): 47-52.
	CHEN Biyun, LI Cuizhen, QIN Hong, et al. Evaluation of typhoon resilience of distribution network considering grid reconstruction and disaster recovery[J]. Automation of Electric Power Systems, 2018, 42(6): 47-52.
[12]	张海波, 马伸铜, 程鑫, 等. 保证重要负荷不间断供电的配电网储能规划方法[J]. 电网技术, 2021, 45(1): 259-268.
	ZHANG Haibo, MA Shentong, CHENG Xin, et al. Distribution network energy storage planning ensuring uninterrupted power supply for critical loads[J]. Power System Technology, 2021, 45(1): 259-268.
[13]	GHOLAMI A, SHEKARI T, AMIRIOUN M H, et al. Toward a consensus on the definition and taxonomy of power system resilience[J]. IEEE Access, 2018, 6: 32035-32053. doi: 10.1109/ACCESS.2018.2845378 URL
[14]	李雪, 孙霆锴, 侯恺, 等. 地震灾害下海岛综合能源系统韧性评估方法研究[J]. 中国电机工程学报, 2020, 40(17): 5476-5493.
	LI Xue, SUN Tingkai, HOU Kai, et al. Evaluating resilience of island integrated energy systems with earthquake[J]. Proceedings of the CSEE, 2020, 40(17): 5476-5493.
[15]	李双琳. 山区配电网震后恢复及资源调度集成优化研究[J]. 中国管理科学, 2020, 28(8): 148-161.
	LI Shuanglin. Logistic support for post-earthquake mountain areas power distribution systems restoration[J]. Chinese Journal of Management Science, 2020, 28(8): 148-161.
[16]	周士超, 刘晓林, 熊展, 等. 考虑韧性提升的交直流配电网线路加固和储能配置策略[J]. 上海交通大学学报, 2021, 55(12): 1619-1630.
	ZHOU Shichao, LIU Xiaolin, XIONG Zhan, et al. Line hardening and energy storage system configuration strategies for resilience enhancement of a hybrid AC-DC distribution system[J]. Journal of Shanghai Jiao Tong University, 2021, 55(12): 1619-1630.
[17]	雷霞, 郑国鑫, 胡益. 地震灾害下配电网的脆弱性分析及弹性提升措施[J]. 电网技术, 2021, 45(9): 3674-3680.
	LEI Xia, ZHENG Guoxin, HU Yi. Vulnerability analysis and resilience improvement of distribution network under earthquake disasters[J]. Power System Technology, 2021, 45(9): 3674-3680.
[18]	刘天浩, 朱元振, 孙润稼, 等. 极端自然灾害下电力信息物理系统韧性增强策略[J]. 电力系统自动化, 2021, 45(3): 40-48.
	LIU Tianhao, ZHU Yuanzhen, SUN Runjia, et al. Resilience-enhanced strategy for cyber-physical power system under extreme natural disasters[J]. Automation of Electric Power Systems, 2021, 45(3): 40-48.
[19]	彭寒梅, 王小豪, 魏宁, 等. 提升配电网弹性的微网差异化恢复运行方法[J]. 电网技术, 2019, 43(7): 2328-2335.
	PENG Hanmei, WANG Xiaohao, WEI Ning, et al. Microgrid differentiated recovery operation for enhancing distribution system resilience[J]. Power System Technology, 2019, 43(7): 2328-2335.
[20]	FARZIN H, FOTUHI-FIRUZABAD M, MOEINI-AGHTAIE M. Enhancing power system resilience through hierarchical outage management in multi-microgrids[J]. IEEE Transactions on Smart Grid, 2016, 7(6): 2869-2879. doi: 10.1109/TSG.2016.2558628 URL
[21]	CHEN C, WANG J H, QIU F, et al. Resilient distribution system by microgrids formation after natural disasters[J]. IEEE Transactions on Smart Grid, 2016, 7(2): 958-966. doi: 10.1109/TSG.2015.2429653 URL
[22]	葛少云, 张成昊, 刘洪, 等. 考虑微能源网支撑作用的配电网弹性提升策略[J]. 电网技术, 2019, 43(7): 2306-2317.
	GE Shaoyun, ZHANG Chenghao, LIU Hong, et al. Resilience enhancement strategy for distribution network considering supporting role of micro energy grid[J]. Power System Technology, 2019, 43(7): 2306-2317.
[23]	王守相, 刘琪, 赵倩宇, 等. 配电网弹性内涵分析与研究展望[J]. 电力系统自动化, 2021, 45(9): 1-9.
	WANG Shouxiang, LIU Qi, ZHAO Qianyu, et al. Connotation analysis and prospect of distribution network elasticity[J]. Automation of Electric Power Systems, 2021, 45(9): 1-9.
[24]	周晓敏, 葛少云, 李腾, 等. 极端天气条件下的配电网韧性分析方法及提升措施研究[J]. 中国电机工程学报, 2018, 38(2): 505-513.
	ZHOU Xiaomin, GE Shaoyun, Ll Teng, et al. Assessing and boosting resilience of distribution system under extreme weather[J]. Proceedings of the CSEE, 2018, 38(2): 505-513.
[25]	LEI S B, CHEN C, ZHOU H, et al. Routing and scheduling of mobile power sources for distribution system resilience enhancement[J]. IEEE Transactions on Smart Grid, 2019, 10(5): 5650-5662. doi: 10.1109/TSG.5165411 URL
[26]	杨丽君, 安立明, 杨博, 等. 基于可达性分析的主动配电网多故障分区修复策略[J]. 电工技术学报, 2018, 33(20): 4864-4875.
	YANG Lijun, AN Liming, YANG Bo, et al. Multi-fault partition repair strategy of active distribution network based on reachability analysis[J]. Transactions of China Electrotechnical Society, 2018, 33(20): 4864-4875.
[27]	王守相, 王林, 王洪坤, 等. 地震灾害下提升恢复力的配电网优化恢复策略[J]. 电力系统及其自动化学报, 2020, 32(6): 28-35.
	WANG Shouxiang, WANG Lin, WANG Hongkun, et al. Optimal recovery strategy for distribution network to improve its resilience under earthquake disasters[J]. Proceedings of the CSU-EPSA, 2020, 32(6): 28-35.
[28]	郁琛, 李尚轩, 谢云云, 等. 考虑交通网与配电网信息融合的台风后配电网抢修策略优化[J]. 电力系统自动化, 2022, 46(4): 15-24.
	YU Chen, LI Shangxuan, XIE Yunyun, et al. Optimization of post-typhoon rush repair strategy for distribution network considering information integration of traffic network and distribution network[J]. Automation of Electric Power Systems, 2022, 46(4): 15-24.
[29]	张振斌, 唐丽华. 新疆南天山地区土层场地地震动峰值加速度衰减关系[J]. 中国地震, 2010, 26(4): 401-406.
	ZHANG Zhenbin, TANG Lihua. The attenuation relationship of peak ground motion acceleration on soil site at the south Tianshan region in Xinjiang[J]. Earthquake Research in China, 2010, 26(4): 401-406.
[30]	廖燚. 汶川地震公路路基震害调查分析及易损性研究[D]. 成都: 西南交通大学, 2012.
	LIAO Yi. Analysis of seismic hazard survey and study on vulnerability of highway subgrade in Wenchuan earthquake[D]. Chengdu: Southwest Jiaotong University, 2012.
[31]	XU Y, WANG Y, HE J H, et al. Resilience-oriented distribution system restoration considering mobile emergency resource dispatch in transportation system[J]. IEEE Access, 2019, 7: 73899-73912. doi: 10.1109/Access.6287639 URL
[32]	BRUNEAU M, REINHORN A. Exploring the concept of seismic resilience for acute care facilities[J]. Earthquake Spectra, 2007, 23(1): 41-62. doi: 10.1193/1.2431396 URL
[33]	MIN O Y, DUEÑAS-OSORIO L, XIN M. A three-stage resilience analysis framework for urban infrastructure systems[J]. Structural Safety, 2012, 36-37: 23-31.

方案	R_n/%	R_r/%	R_c/(MW?h)	系统恢复时间/h	重要负荷恢复时间/h
不考虑受损交通网	79.28	79.28	51.410	14.363	14.263
考虑受损交通网	54.18	84.13	57.503	22.825	22.725

恢复策略	R_n/%	系统缺失面积/(MW?h)	系统恢复时间/h	重要负荷恢复时间/h
对比策略1	63.14	46.379	19.5	7.275
对比策略2	53.85	50.024	24	8.775
对比策略3	65.03	38.235	19.5	2.848
对比策略4	64.42	42.042	19.5	6.125
本文优化策略	65.96	34.231	19.5	1.425

考虑地震攻击交通网影响的配电网韧性评估及提升策略

Resilience Evaluation and Enhancement Strategy of Distribution Network Considering Impact of Seismic Attack on Transportation Networks

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

图/表 10

参考文献 33

相关文章 5

编辑推荐

Metrics

本文评价

[1]	范宏, 何杰, 田书欣. 变步长仿真与改进熵权法联动的综合能源系统鲁棒性评估方法[J]. 上海交通大学学报, 2024, 58(1): 59-68.
[2]	李迁, 姜欣, 张钧钊, 段世杰, 金阳. 规模化储能参与电力现货市场的商业模式[J]. 上海交通大学学报, 2023, 57(12): 1543-1558.
[3]	张蓬, 吕恭祥, 刘志杰, 朱守真, 邵智勇. 含电能路由器的配电网转供灵活性量化分析[J]. 上海交通大学学报, 2023, 57(5): 513-520.
[4]	周毅, 周良才, 丁佳立, 高佳宁. 基于深度强化学习的电网拓扑优化及潮流控制[J]. 上海交通大学学报, 2021, 55(S2): 7-14.
[5]	傅哲, 张琦, 刘杨, 万伯豪, 王婷, 孙艳飞. 无变压器型统一电能质量调节器多工况电能质量综合治理技术研究（网络首发）[J]. 上海交通大学学报, 0, (): 0-.