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论文类型：期刊论文

论文编号：18937987

第一作者：Mingyu Yan

通讯作者：Mohammad Shahidehpour

合写作者：Yubin He,Xiaomeng Ai,Zhiyi Li,Jinyu Wen

发表刊物：IEEE Transactions on Smart Grid

收录刊物：SCI

刊物所在地：美国

学科门类：工学

一级学科：电气工程

文献类型：J

卷号：10

期号：5

页面范围：4881-4892

ISSN号：1949-3053

关键字：Integrated energy system, coordinated regionaldistrict operation, energy hub, resilience enhancement, columnand-constraint algorithm, Benders decomposition.

DOI码：10.1109/TSG.2018.2870358

发表时间：2019-09-01

影响因子：10.275

摘要：This paper proposes a coordinated regional-district operation of integrated energy system (IES) for enhancing resilience in extreme conditions. A bi-directional flow model is established for regional-district IES with the utilization of powerto-gas technologies which shows how regional and district IES can jointly enhance the IES resilience. The regional IES co-optimizes power grid and natural gas networks, while the district IES coordinates the energy conversion and storage facilities. The district IES is modeled as an energy hub which supplies electricity to the regional IES. A tri-level two-stage robust model is established to accommodate random outages caused by natural disasters in both natural gas and electricity generation and delivery systems. A two-level algorithm utilizing Benders decomposition and column-and-constraint generation algorithms is proposed to solve the robust IES problem. Numerical results tested on a 6bus electrical-6-node natural gas system and a modified IEEE RTS-79 40-node natural gas system show the effectiveness of the proposed model and solution technique for enhancing the IES resilience.

发布期刊链接：https://ieeexplore.ieee.org/abstract/document/8466024