Multi-resource emergency repair and restoration strategy for distribution network under V2G pre-scheduling of electric vehicles
KEY TECHNOLOGIES FOR NEW TYPE POWER SYSTEMS: RESILIENCE ASSESSMENT AND ENHANCEMENT TECHNOLOGIES FOR NEW URBAN POWER GRIDS(2)|更新时间:2026-01-14
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Multi-resource emergency repair and restoration strategy for distribution network under V2G pre-scheduling of electric vehicles
Electric Power Automation EquipmentVol. 46, Issue 1, Pages: 99-106(2026)
作者机构:
1.武汉理工大学 自动化学院,湖北 武汉 430070
2.国网浙江省电力有限公司电力科学研究院,浙江 杭州 310014
3.华中科技大学 电气与电子工程学院,湖北 武汉 430074
作者简介:
基金信息:
the National Natural Science Foundation of China(U22B20106);the Natural Science Foundation of Zhejiang Province(LZJMY25D050006);the Science and Technology Project of State Grid Zhejiang Electric Power Co.,Ltd(B311DS25Z009)
SHI Yuanzhao,ZHENG Wenzhe,WANG Zhenguo,et al.Multi-resource emergency repair and restoration strategy for distribution network under V2G pre-scheduling of electric vehicles[J].Electric Power Automation Equipment,2026,46(01):99-106.
SHI Yuanzhao,ZHENG Wenzhe,WANG Zhenguo,et al.Multi-resource emergency repair and restoration strategy for distribution network under V2G pre-scheduling of electric vehicles[J].Electric Power Automation Equipment,2026,46(01):99-106. DOI: 10.16081/j.epae.202512006.
Multi-resource emergency repair and restoration strategy for distribution network under V2G pre-scheduling of electric vehicles
The escalating frequency of extreme disaster events worldwide has triggered widespread outages in distribution network. Conventional post-disaster recovery approaches,constrained by limited coverage coordination and delayed response time,increasingly struggle to meet urgent restoration demands. To address the deficiencies in multi-resource coordination and power supply responsiveness of distribution network under extreme disaster scenarios,an multi-resource emergency repair and restoration strategy for distribution network under vehicle to grid(V2G) pre-scheduling of electric vehicles is proposed. A revenue incentive model for electric vehicle owners is developed to enhance participation willingness,enabling effective electric vehicle pre-scheduling. A post-disaster multi-resource coordinated emergency repair and restoration model is developed to integrate wind turbines,photovoltaic units and repair crews,aiming to minimize the total post-disaster restoration cost while comprehensively addressing spatiotemporal constraints of electric vehicles,power output constraints of wind and photovoltaic resources,operational independence constraints of repair crews and power flow stability constraints. A case study simulation is performed on the distribution network of X City,following Typhoon Saola(2023). Results indicate that proposed strategy effectively improves both restoration efficiency and economic performance in post-disaster power supply recovery.
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