Fault recovery strategy of active distribution network based on source-network-charge-storage coordination optimization

Yi Wu; En Bo; Yi Zhang

doi:10.1117/12.2689453

10 August 2023 Fault recovery strategy of active distribution network based on source-network-charge-storage coordination optimization

Yi Wu, En Bo, Yi Zhang

Author Affiliations +

Proceedings Volume 12748, 5th International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2023); 127482Z (2023) https://doi.org/10.1117/12.2689453
Event: 5th International Conference on Information Science, Electrical and Automation Engineering (ISEAE 2023), 2023, Wuhan, China

Abstract

In this paper, a unified model of island division and network reconstruction of active distribution network including distributed power supply and energy storage is constructed, and the fault maintenance strategy and load demand response strategy are considered to realize the integrated operation of "source-network-load-storage". Then the second order cone relaxation technique is used for convex relaxation, and the original model is transformed into a standard mixed integer second order cone model, so as to reduce the complexity of the solution. Finally, IEEE 33 node active distribution network is used to verify the superiority of the proposed fault recovery strategy.

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Yi Wu, En Bo, and Yi Zhang "Fault recovery strategy of active distribution network based on source-network-charge-storage coordination optimization", Proc. SPIE 12748, 5th International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2023), 127482Z (10 August 2023); https://doi.org/10.1117/12.2689453

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