LIU Mohan, CUI Mingjian, GU Liting, et al. Research on a federated learning ADMM-based hierarchical distributed demand response strategy for industrial parks[J]. Power System Protection and Control, 2026, 54(12).
DOI:
LIU Mohan, CUI Mingjian, GU Liting, et al. Research on a federated learning ADMM-based hierarchical distributed demand response strategy for industrial parks[J]. Power System Protection and Control, 2026, 54(12).DOI: 10.19783/j.cnki.pspc.251247.
Research on a federated learning ADMM-based hierarchical distributed demand response strategy for industrial parks
摘要
工业用户是激励型需求响应的主要参与者。然而,集中式求解其响应策略难以兼顾多主体利益,易引发隐私泄露风险。为此,提出了一种基于联邦学习交替方向乘子法 (federated learning alternating direction method of multipliers
Industrial customers are the primary participants in incentive-based demand response programs. However
centralized optimization of their response strategies struggles to balance the interests of multiple stakeholders and is prone to privacy leakage risks. To address these issues
this paper proposes a hierarchical distributed demand response strategy for industrial parks utilizing the federated learning alternating direction method of multipliers (FedADMM). This approach simultaneously considers the interests of both aggregators and customers while effectively protecting sensitive data. First
a hierarchical response model is established
accounting for the benefits of multiple stakeholders. The aggregator layer optimizes customer-level response strategies to maximize demand response profits
while the customer layer optimizes device-level strategies to maximize additional revenues. Second
an improved FedADMM (IFedADMM) is proposed. By improving global parameter updating
information transmission encryption
and client-side iteration rules
the proposed method achieves privacy protection during the iterative process and enhances computational efficiency. The optimization model is then solved in a distributed manner
where both parties dynamically update compensation prices until convergence to the optimal solution. Finally
a case study of an industrial park is conducted to verify the effectiveness of the proposed method in improving privacy protection and computational efficiency.
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references
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