4.7 Article

Distribution System Resilience in Ice Storms by Optimal Routing of Mobile Devices on Congested Roads

期刊

IEEE TRANSACTIONS ON SMART GRID
卷 12, 期 2, 页码 1314-1328

出版社

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TSG.2020.3036634

关键词

Transportation; Storms; Roads; Routing; Resilience; Uncertainty; Reactive power; Ice storm; robust resilience enhancement; mobile de-icing device routing; power distribution system; urban transportation system; benders decomposition

资金

  1. Deanship of Scientific Research (DSR), King Abdulaziz University, Jeddah, Saudi Arabia [RG-1-135-40, TSG-00641-2020]

向作者/读者索取更多资源

The article proposes a robust resilience enhancement method for a power distribution network in ice storms by optimizing the routing of mobile de-icing devices on congested transportation roads. The proposed model and solution technique have been proven effective on some electricity systems.
This article proposes a robust resilience enhancement method for a power distribution network in ice storms by the optimal routing of mobile de-icing devices (MDIDs) on congested transportation roads. We consider MDIDs as emergency vehicles, as other vehicles yield the right-of-way to MDIDs, and propose a de-icing schedule (DIS) to illustrate how MDIDs are routed on congested transportation roads. We further coordinate the DIS and MDID routing, which mitigate transportation routing congestions, with power distribution system operation, which considers distribution network reconfiguration and distributed energy resource dispatch. A two-stage robust model is proposed to manage the effects of ice storms forecast errors on both power distribution and urban transportation networks. The proposed model is reformulated as a mixed-integer second-order cone programming problem. The Benders decomposition and column-and-constraint generation algorithms are further utilized to solve the proposed MISOCP. Numerical results for the modified IEEE 33-bus 12-node, IEEE 123-bus 25-node, and 252-bus 80-node electricity-transportation systems show the effectiveness of the proposed model and solution technique for enhancing the power system resilience.

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