DOAJ Open Access 2022

Battery-aided privacy preservation of household electricity load profiles under time-of-use tariffs

Mao Zhu Xi Luo Zhiyi Li Can Wan

Abstrak

Collecting fine-grained data on electricity usage can reduce the user’s energy cost by accurate demand response and improve the services from utilities. However, non-intrusive power load monitoring (NILM) technology shows that these data will reveal the user’s privacy. In this paper, we first design a price-sensitive BLH scheme which achieves differential privacy. Then regarding such issues above, we propose a price-sensitive cost-friendly differential privacy (PCDP) scheme through a contextual multi-armed bandit framework. Last, realistic electricity consumption data is extracted to validate the proposed method. The results show that our method provides effective privacy protection and achieve considerable cost saving.

Topik & Kata Kunci

Electrical engineering. Electronics. Nuclear engineering

Penulis (4)

Mao Zhu

Xi Luo

Zhiyi Li

Can Wan

Format Sitasi

APA MLA BibTeX

Zhu, M., Luo, X., Li, Z., Wan, C. (2022). Battery-aided privacy preservation of household electricity load profiles under time-of-use tariffs. https://doi.org/10.1016/j.egyr.2022.09.148

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Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.1016/j.egyr.2022.09.148
Akses: Open Access ✓