Title
Privacy-Preserving Baseline Load Reconstruction for Residential Demand Response Considering Distributed Energy Resources
Abstract
Customer baseline load (CBL) reconstruction is a critical problem in residential demand response. The difficulty of residential CBL lies in the variability of both irregular consumption and on-site distributed energy resources. Targeting the CBL reconstruction of residential prosumers, a regression-based estimation scheme is proposed using stacked autoencoders (SAEs) under the federated learning (FL) framework. In the FL framework, each residential unit (RU) stores and trains data locally without sharing them with neighboring RUs or the independent third party (ITP) responsible for CBL reconstruction. Local updates containing no load information are exchanged with the ITP (server) for the training improvement. The FL framework can, thus, protect the privacy of customers. Experimental results show that the proposed FL-based cascaded SAE outperforms the baseline on all tests and achieves up to 62.5% improvement in reducing reconstruction error. Moreover, it has enhanced privacy-preserving knowledge-sharing ability, higher efficiency, and better stability.
Year
DOI
Venue
2022
10.1109/TII.2021.3107400
IEEE Transactions on Industrial Informatics
Keywords
DocType
Volume
Customer baseline load (CBL),demand response (DR),distributed energy resource (DER),federated learning (FL),stacked autoencoders (SAEs)
Journal
18
Issue
ISSN
Citations 
5
1551-3203
0
PageRank 
References 
Authors
0.34
0
7
Name
Order
Citations
PageRank
Yang Chen100.68
Chunyu Chen2102.56
Xiao Zhang310.71
Mingjian Cui4134.71
Xingming Sun53457132.47
Xinan Wang6152.98
Shengfei Yin741.40