Distributed Low-Carbon Energy Management of Urban Campus for Renewable Energy Consumption

Kan Yu (), Qiang Wei, Chuanzi Xu, Xinyu Xiang and Heyang Yu ()
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Kan Yu: Architectural Design and Research Institute of Zhejiang University Co., Ltd., Hangzhou 310028, China
Qiang Wei: Architectural Design and Research Institute of Zhejiang University Co., Ltd., Hangzhou 310028, China
Chuanzi Xu: Hangzhou Power Supply Company, State Grid Zhejiang Electric Power Co., Ltd., Hangzhou 310016, China
Xinyu Xiang: Hangzhou Power Supply Company, State Grid Zhejiang Electric Power Co., Ltd., Hangzhou 310016, China
Heyang Yu: College of Electrical Engineering, Zhejiang University, Hangzhou 310027, China

Energies, 2024, vol. 17, issue 23, 1-14

Abstract: In order to solve the mismatch between renewable energy and load in urban building microgrids, that is, the problem of renewable energy consumption in building microgrid clusters, while preserving the privacy of each user, this paper proposes a distributed low-carbon energy management method for urban building microgrid clusters. First, a low-carbon energy management method for the urban building microgrid is proposed in order to coordinate the power sharing of various subjects to minimize the total economic cost, unleash the consumption potential of low-carbon building clusters for renewable energy, and reduce carbon emissions on the spatial and time scale. Second, an ADMM-based distributed optimal energy management method is proposed to meet user energy needs while preserving local privacy; this includes energy storage systems, renewable energy generation, and the loads within each urban building microgrid. Finally, simulation experiments are conducted based on actual data from a certain area in Hangzhou, China, and the results verify the effectiveness of the model.

Keywords: alternating direction method of multipliers (ADMM); building microgrid; distributed optimization; low-carbon energy management; renewable energy consumption (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2024
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