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Trade-offs between privacy and cost are studied for a smart grid consumer, whose electricity consumption is monitored in almost real time by the utility provider (UP) through smart meter (SM) readings. It is assumed that an electrical…

Information Theory · Computer Science 2020-09-02 Giulio Giaconi , Deniz Gunduz , H. Vincent Poor

Model-free power flow calculation, driven by the rise of smart meter (SM) data and the lack of network topology, often relies on artificial intelligence neural networks (ANNs). However, training ANNs require vast amounts of SM data, posing…

Systems and Control · Electrical Eng. & Systems 2025-02-28 Dong Liu , Juan S. Giraldo , Peter Palensky , Pedro P. Vergara

Smart-meters are a key component of energy transition. The large amount of data collected in near real-time allows grid operators to observe and simulate network states. However, privacy-preserving rules forbid the use of such data for any…

Cryptography and Security · Computer Science 2021-10-08 Jordan Holweger , Lionel Bloch , Christophe Ballif , Nicolas Wyrsch

Consumer's privacy is a main concern in Smart Grids (SGs) due to the sensitivity of energy data, particularly when used to train machine learning models for different services. These data-driven models often require huge amounts of data to…

The collection of electrical consumption time series through smart meters grows with ambitious nationwide smart grid programs. This data is both highly sensitive and highly valuable: strong laws about personal data protect it while laws…

Cryptography and Security · Computer Science 2022-11-15 Antonin Voyez , Tristan Allard , Gildas Avoine , Pierre Cauchois , Elisa Fromont , Matthieu Simonin

Most of the smart applications, such as smart energy metering devices, demand strong privacy preservation to strengthen data privacy. However, it is difficult to protect the privacy of the smart device data, especially on the client side.…

Cryptography and Security · Computer Science 2022-10-07 Venkatesh Kumar M

As smart meters continue to be deployed around the world collecting unprecedented levels of fine-grained data about consumers, we need to find mechanisms that are fair to both, (1) the electric utility who needs the data to improve their…

Optimization and Control · Mathematics 2014-11-18 Lillian J. Ratliff , Carlos Barreto , Roy Dong , Henrik Ohlsson , Alvaro Cardenas , S. Shankar Sastry

In this paper, we present a comprehensive survey of privacy-preserving schemes for Smart Grid communications. Specifically, we select and in-detail examine thirty privacy preserving schemes developed for or applied in the context of Smart…

Cryptography and Security · Computer Science 2016-11-24 Mohamed Amine Ferrag , Leandros A. Maglaras , Helge Janicke , Jianmin Jiang

Non-intrusive load monitoring (NILM), which usually utilizes machine learning methods and is effective in disaggregating smart meter readings from the household-level into appliance-level consumption, can help analyze electricity…

Machine Learning · Computer Science 2024-01-31 Shuang Dai , Fanlin Meng , Qian Wang , Xizhong Chen

This paper presents a new privacy-preserving smart metering system. Our scheme is private under the differential privacy model and therefore provides strong and provable guarantees. With our scheme, an (electricity) supplier can…

Cryptography and Security · Computer Science 2012-01-13 Gergely Acs , Claude Castelluccia

The detection of energy thefts is vital for the safety of the whole smart grid system. However, the detection alone is not enough since energy thefts can crucially affect the electricity supply leading to some blackouts. Moreover, privacy…

Cryptography and Security · Computer Science 2023-03-24 Arwa Alromih , John A. Clark , Prosanta Gope

Smart grids technologies are enablers of new business models for domestic consumers with local flexibility (generation, loads, storage) and where access to data is a key requirement in the value stream. However, legislation on personal data…

Systems and Control · Electrical Eng. & Systems 2019-11-14 Ricardo J. Bessa , David Rua , Cláudia Abreu , Paulo Machado , José R. Andrade , Rui Pinto , Carla Gonçalves , Marisa Reis

High frequency reporting of energy consumption data in smart grids can be used to infer sensitive information regarding the consumer's life style and poses serious security and privacy threats. Differential privacy (DP) based privacy models…

Cryptography and Security · Computer Science 2023-09-07 Khadija Hafeez , Donna OShea , Thomas Newe , Mubashir Husain Rehmani

There has been a large number of contributions on privacy-preserving smart metering with Differential Privacy, addressing questions from actual enforcement at the smart meter to billing at the energy provider. However, exploitation is…

Cryptography and Security · Computer Science 2018-07-09 Günther Eibl , Kaibin Bao , Philip-William Grassal , Daniel Bernau , Hartmut Schmeck

Intelligence is one of the most important aspects in the development of our future communities. Ranging from smart home, smart building, to smart city, all these smart infrastructures must be supported by intelligent power supply. Smart…

Cryptography and Security · Computer Science 2018-06-05 Zhitao Guan , Guanlin Si , Xiaosong Zhang , Longfei Wu , Nadra Guizani , Xiaojiang Du , Yinglong Ma

Smart meters enable improvements in electricity distribution system efficiency at some cost in customer privacy. Users with home batteries can mitigate this privacy loss by applying charging policies that mask their underlying energy use. A…

Information Theory · Computer Science 2019-05-02 Miguel Arrieta , Iñaki Esnaola , Michelle Effros

Cloud computing comes with a lot of advanced features along with privacy and security problem. Smart meter data takes the benefit of cloud computing in the smart grid. User's privacy can be compromised by analyzing the smart meter data…

Cryptography and Security · Computer Science 2021-11-18 Jatinder Kumar , Ashutosh Kumar Singh

The explosion of data collection has raised serious privacy concerns in users due to the possibility that sharing data may also reveal sensitive information. The main goal of a privacy-preserving mechanism is to prevent a malicious third…

Machine Learning · Computer Science 2022-05-17 Mohammadhadi Shateri , Francisco Messina , Pablo Piantanida , Fabrice Labeau

State estimation is routinely being performed in high-voltage power transmission grids in order to assist in operation and to detect faulty equipment. In low- and medium-voltage power distribution grids, on the other hand, few real-time…

Optimization and Control · Mathematics 2016-04-15 Henrik Sandberg , György Dán , Ragnar Thobaben

Smart grids feature a bidirectional flow of electricity and data, enhancing flexibility, efficiency, and reliability in increasingly volatile energy grids. However, data from smart meters can reveal sensitive private information.…

Cryptography and Security · Computer Science 2024-11-25 Jonas von der Heyden , Nils Schlüter , Philipp Binfet , Martin Asman , Markus Zdrallek , Tibor Jager , Moritz Schulze Darup