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An important issue in today's electricity markets is the management of flexibilities offered by new practices, such as smart home appliances or electric vehicles. By inducing changes in the behavior of residential electric utilities, demand…

系统与控制 · 电气工程与系统科学 2022-09-08 Olivier Bilenne , Paulin Jacquot , Nadia Oudjane , Mathias Staudigl , Cheng Wan , Barbara Franci

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…

密码学与安全 · 计算机科学 2018-07-09 Günther Eibl , Kaibin Bao , Philip-William Grassal , Daniel Bernau , Hartmut Schmeck

Edge caching (EC) decreases the average access delay of the end-users through caching popular content at the edge network, however, it increases the leakage probability of valuable information such as users preferences. Most of the existing…

网络与互联网体系结构 · 计算机科学 2023-03-28 Seyedeh Bahereh Hassanpour , Ahmad Khonsari , Masoumeh Moradian , Seyed Pooya Shariatpanahi

Demand response (DR) programs engage distributed demand-side resources, e.g., controllable residential and commercial loads, in providing ancillary services for electric power systems. Ensembles of these resources can help reducing system…

系统与控制 · 电气工程与系统科学 2021-08-03 Ali Hassan , Deepjyoti Deka , Yury Dvorkin

In this paper, the privacy and security issues associated with the transactive energy system (TES) deployment over insecure communication links are addressed. In particular, it is ensured that (1) individual agents' bidding information is…

密码学与安全 · 计算机科学 2021-10-19 Yang Lu , Jianming Lian , Minghui Zhu , Ke Ma

For the modeling, design and planning of future energy transmission networks, it is vital for stakeholders to access faithful and useful power flow data, while provably maintaining the privacy of business confidentiality of service…

密码学与安全 · 计算机科学 2021-03-29 David Smith , Frederik Geth , Elliott Vercoe , Andrew Feutrill , Ming Ding , Jonathan Chan , James Foster , Thierry Rakotoarivelo

The rapidly growing penetration of renewable energy resources brings unprecedented challenges to power distribution networks - management of a large population of grid-tied controllable devices encounters control scalability crises and…

最优化与控制 · 数学 2023-01-06 Xiang Huo , Mingxi Liu

Outsourcing data storage to the remote cloud can be an economical solution to enhance data management in the smart grid ecosystem. To protect the privacy of data, the utility company may choose to encrypt the data before uploading them to…

密码学与安全 · 计算机科学 2018-11-01 Jiangnan Li , Xiangyu Niu , Jinyuan Stella Sun

Energy storage provides an effective way of shifting temporal energy demands and supplies, which enables significant cost reduction under time-of-use energy pricing plans. Despite its promising benefits, the cost of present energy storage…

密码学与安全 · 计算机科学 2023-03-03 Nan Wang , Sid Chi-Kin Chau , Yue Zhou

In this paper, we design and present a novel model called SePEnTra to ensure the security and privacy of energy data while sharing with other entities during energy trading to determine optimal price signals. Furthermore, the market…

密码学与安全 · 计算机科学 2023-04-14 Rumpa Dasgupta , Amin Sakzad , Carsten Rudolph , Rafael Dowsley

End-user privacy in smart meter measurements is a well-known challenge in the smart grid. The solutions offered thus far have been tied to specific technologies such as batteries or assumptions on data usage. Existing solutions have also…

信息论 · 计算机科学 2016-11-18 S. Raj Rajagopalan , Lalitha Sankar , Soheil Mohajer , H. Vincent Poor

Local Energy Markets (LEMs), though pivotal to the energy transition, face growing cybersecurity threats due to their reliance on smart grid communication standards and vulnerable Internet-of-Things (IoT)-enabled devices. This is a critical…

Differential privacy (DP) has been widely used to protect the privacy of confidential cyber physical energy systems (CPES) data. However, applying DP without analyzing the utility, privacy, and security requirements can affect the data…

密码学与安全 · 计算机科学 2021-09-22 Md Tamjid Hossain , Shahriar Badsha , Haoting Shen

Distributed data sharing in dynamic networks is ubiquitous. It raises the concern that the private information of dynamic networks could be leaked when data receivers are malicious or communication channels are insecure. In this paper, we…

最优化与控制 · 数学 2019-12-18 Yang Lu , Minghui Zhu

We consider the economic dispatch (ED) for an Energy Internet composed of energy routers (ERs), interconnected microgrids and main grid. The microgrid consists of several bus nodes associated with distributed generators (DGs) and…

系统与控制 · 计算机科学 2019-06-18 Wushun Chen , Tao Li

By employing local renewable energy sources and power generation units while connected to the central grid, microgrid can usher in great benefits in terms of cost efficiency, power reliability, and environmental awareness. Economic…

系统与控制 · 计算机科学 2015-10-01 Ying Zhang , Mohammad H. Hajiesmaili , Sinan Cai , Minghua Chen , Qi Zhu

Cooperative electric vehicle (EV) charging control has emerged as a key component in grid-edge resource (GER) management. However, customers' privacy remains a major barrier to large-scale implementation of EV charging control. In this…

系统与控制 · 电气工程与系统科学 2021-10-07 Xiang Huo , Mingxi Liu

The increasing penetration of distributed energy resources (DERs) in the distribution networks has turned the conventionally passive load buses into active buses that can provide grid services for the transmission system. To take advantage…

最优化与控制 · 数学 2020-12-17 Xinyang Zhou , Chin-Yao Chang , Andrey Bernstein , Changhong Zhao , Lijun Chen

Distributed algorithms can be efficiently used for solving economic dispatch problem (EDP) in power systems. To implement a distributed algorithm, a communication network is required, making the algorithm vulnerable to noise which may cause…

系统与控制 · 电气工程与系统科学 2021-11-18 Wenwen Wu , Shuai Liu , Shanying Zhu

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…