DOAJ Open Access 2022

Real‐time pricing response attack in smart grid

Yang Liu Jue Tian Xiaoshu Yuan Binger Ye Zi Sang +3 lainnya

Abstrak

Abstract Real‐time pricing is an attractive tariff for demand response programs, in which consumers could provide load flexibility by adjusting their electricity consumption in response to time‐varying electricity prices. This paper reveals a new threat called real‐time pricing response attack (RPRA), which manipulates consumers' electricity consumption by tampering with electricity price signals. Simulations are performed in IEEE 24‐bus, 39‐bus, and 118‐bus systems, and the results show that 8% to 28% of the transmission lines could be overloaded by the attack, which could cause serious security problems. Results of sensitivity analysis indicate that the attack effects are influenced by various factors, such as DR models, price elasticity, line capacities etc. To defend against the RPRA attack, we have proposed various detection and mitigation strategies.

Topik & Kata Kunci

Distribution or transmission of electric power Production of electric energy or power. Powerplants. Central stations

Penulis (8)

Yang Liu

Jue Tian

Xiaoshu Yuan

Binger Ye

Zi Sang

Xiangzhen Yao

Lin Li

Ting Liu

Format Sitasi

APA MLA BibTeX

Liu, Y., Tian, J., Yuan, X., Ye, B., Sang, Z., Yao, X. et al. (2022). Real‐time pricing response attack in smart grid. https://doi.org/10.1049/gtd2.12462

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Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.1049/gtd2.12462
Akses: Open Access ✓