Abstract
Soft open point (SOP) refers to a novel power electronic device installed in active distribution networks (ADNs) to replace the traditional tie switch. The application of SOP will promote the flexibility and resilience of ADNs. Under a fault condition, SOP enables to provide voltage support and helps to expand the scope of power supply for the supply restoration. In this paper, a supply restoration model of active distribution system was established based on SOP, which is essentially a complex nonlinear programming problem. To obtain a high quality solution rapidly and accurately, the second order cone programming was adopted to solve this problem. Then, the modified IEEE 33-node system was used to verify the effectiveness and efficiency of the proposed method.
Translated title of the contribution | SOP Based Supply Restoration Method of Active Distribution Networks Using Soft Open Point |
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Original language | Chinese (Traditional) |
Pages (from-to) | 4390-4398 |
Number of pages | 9 |
Journal | Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering |
Volume | 38 |
Issue number | 15 |
DOIs | |
Publication status | Published - 5 Aug 2018 |
Externally published | Yes |