Robust Stochastic Dynamic Optimal Power Flow Model of Electricity-Gas Integrated Energy System considering Wind Power Uncertainty
Joint Authors
Qin, Zhengfeng
Bai, Xiaoqing
Su, Xiangyang
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-10-12
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
The application of gas turbines and power to gas equipment deepens the coupling relationship between power systems and natural gas systems and provides a new way to absorb the uncertain wind power as well.
The traditional stochastic optimization and robust optimization algorithms have some limitations and deficiencies in dealing with the uncertainty of wind power output.
Therefore, we propose a robust stochastic optimization (RSO) model to solve the dynamic optimal power flow model for electricity-gas integrated energy systems (IES) considering wind power uncertainty, where the ambiguity set of wind power output is constructed based on Wasserstein distance.
Then, the Wasserstein ambiguity set is affined to the eventwise ambiguity set, and the proposed RSO model is transformed into a mixed-integer programming model, which can be solved rapidly and accurately using commercial solvers.
Numerical results for EG-4 and EG-118 systems verify the rationality and effectiveness of the proposed model.
American Psychological Association (APA)
Qin, Zhengfeng& Bai, Xiaoqing& Su, Xiangyang. 2020. Robust Stochastic Dynamic Optimal Power Flow Model of Electricity-Gas Integrated Energy System considering Wind Power Uncertainty. Complexity،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1145111
Modern Language Association (MLA)
Qin, Zhengfeng…[et al.]. Robust Stochastic Dynamic Optimal Power Flow Model of Electricity-Gas Integrated Energy System considering Wind Power Uncertainty. Complexity No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1145111
American Medical Association (AMA)
Qin, Zhengfeng& Bai, Xiaoqing& Su, Xiangyang. Robust Stochastic Dynamic Optimal Power Flow Model of Electricity-Gas Integrated Energy System considering Wind Power Uncertainty. Complexity. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1145111
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1145111