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Title: Day-Ahead Optimal Operation for Multi-Energy Residential Systems with Renewables

Journal Article · · IEEE Transactions on Sustainable Energy
 [1];  [2];  [1];  [3]
  1. Univ. of Saskatchewan, Saskatoon, SK (Canada). Dept. of Electrical and Computer Engineering
  2. Univ. of Saskatchewan, Saskatoon, SK (Canada). Dept. of Electrical and Computer Engineering; Brookhaven National Lab. (BNL), Upton, NY (United States). Sustainable Energy Technologies Dept.
  3. Zhejiang Univ., Hangzhou (China). School of Electrical Engineering

The intermittency and stochasticity nature of distributed renewable energy sources has introduced great challenges to the efficiency and security of energy distribution system operations. To address the negative impacts of intermittent renewable energy sources, this paper proposes here a day-ahead optimal operation strategy utilizing distributed energy resources based on the framework of the interconnected multi-energy system. First, a framework and mathematical models of multi-energy residential systems (MERS) are proposed. Based on the characteristics of residential energy distribution networks, the complex MERS models are reformulated to relieve the computational burden. Furthermore, the uncertainty factors such as renewable energy generation fluctuations and demand variations are handled by a reformulated chance con-strained programming technique. The feasibility and effectiveness of the proposed method are validated through a combined electric power and natural gas test system. Compared to similar models and methods in the existing literature, the proposed method performs better in terms of solution time, model scalability, and robustness in handling uncertainties.

Research Organization:
Brookhaven National Lab. (BNL), Upton, NY (United States); Univ. of Saskatchewan, Saskatoon, SK (Canada)
Sponsoring Organization:
USDOE
Grant/Contract Number:
SC0012704
OSTI ID:
1501583
Report Number(s):
BNL-211393-2019-JAAM
Journal Information:
IEEE Transactions on Sustainable Energy, Vol. 10, Issue 4; ISSN 1949-3029
Publisher:
IEEECopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 21 works
Citation information provided by
Web of Science

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