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As smart grids are getting popular and being widely implemented, preserving the privacy of consumers is becoming more substantial. Power generation and pricing in smart grids depends on the continuously gathered information from the…

密码学与安全 · 计算机科学 2019-05-16 Alireza Ahadipour , Mojtaba Mohammadi , Alireza Keshavarz-Haddad

Smart grid's objective is to enable electricity and information to flow two-way while providing effective, robust, computerized, and decentralized energy delivery. This necessitates the use of state estimation-based techniques and real-time…

密码学与安全 · 计算机科学 2021-10-22 Mostafa Mohammadpourfard , Istemihan Genc , Subhash Lakshminarayana , Charalambos Konstantinou

How can short-term energy consumption be accurately forecasted when sensor data is noisy, incomplete, and lacks contextual richness? This question guided our participation in the \textit{2025 Competition on Electric Energy Consumption…

机器学习 · 计算机科学 2025-10-21 Sarah Al-Shareeda , Gulcihan Ozdemir , Heung Seok Jeon , Khaleel Ahmad

The increasing penetration of renewable energy sources introduces significant variability and uncertainty in modern power systems, making accurate state prediction critical for reliable grid operation. Conventional forecasting methods often…

机器学习 · 计算机科学 2025-04-01 Dhruv Suri , Mohak Mangal

This letter investigates contactless power line communications (CPLC) for underground mining by modeling power wires as long-wire antennas. A system-level framework is developed, comprising a cascade of RF and power line channels. The model…

信号处理 · 电气工程与系统科学 2025-10-13 Siphiwe Shandu , Thabiso Moropa , Alain R. Ndjiongue

As the particle physics community needs higher and higher precisions in order to test our current model of the subatomic world, larger and larger datasets are necessary. With upgrades scheduled for the detectors of colliding-beam…

数据分析、统计与概率 · 物理学 2025-09-09 Fotis I. Giasemis

In the modeling, monitoring, and control of complex networks, a fundamental problem concerns the comprehensive determination of the state of the system from limited measurements. Using power grids as example networks, we show that this…

物理与社会 · 物理学 2013-01-28 Yang Yang , Jianhui Wang , Adilson E. Motter

Integrating renewable energy sources into the power grid is becoming increasingly important as the world moves towards a more sustainable energy future in line with SDG 7. However, the intermittent nature of renewable energy sources can…

Power grids exhibit patterns of reaction to outages similar to complex networks. Blackout sequences follow power laws, as complex systems operating near a critical point. Here, the tolerance of electric power grids to both accidental and…

物理与社会 · 物理学 2009-03-23 S. Arianos , E. Bompard , A. Carbone , F. Xue

Most existing phase balancing and topology reconfiguration problems are formulated as mixed-integer optimization problems that depend on network topologies~\cite{10098964,11017695,10571996}. However, these topologies are often inaccurate…

系统与控制 · 电气工程与系统科学 2026-03-30 Dong Liu , Sander Timmerman , Yu Xiang , Ensieh Hosseini , Peter Palensky , Pedro P. Vergara

The current over-provisioned heterogeneous multi-cores require effective run-time optimization strategies, and the run-time power monitoring subsystem is paramount for their success. Several state-of-the-art methodologies address the design…

硬件体系结构 · 计算机科学 2025-01-30 Andrea Galimberti , Michele Piccoli , Davide Zoni

The smart grid vision entails advanced information technology and data analytics to enhance the efficiency, sustainability, and economics of the power grid infrastructure. Aligned to this end, modern statistical learning tools are leveraged…

机器学习 · 统计学 2015-06-17 Vassilis Kekatos , Yu Zhang , Georgios B. Giannakis

The smart grid initiative has encouraged utility companies worldwide to rollout new and smarter versions of energy meters. Before an extensive rollout, which is both labor-intensive and incurs high capital costs, consumers need to be…

其他计算机科学 · 计算机科学 2018-02-26 Anwar Ul Haq , Hans-Arno Jacobsen

The underlying theme of this paper is to explore the various facets of power systems data through the lens of graph signal processing (GSP), laying down the foundations of the Grid-GSP framework. Grid-GSP provides an interpretation for the…

信号处理 · 电气工程与系统科学 2021-06-09 Raksha Ramakrishna , Anna Scaglione

The popularity of low-voltage ac distribution networks is increasing day by day. However, an efficient protection scheme for low-voltage ac distribution systems is still challenging. This paper introduces a protection scheme suitable for…

系统与控制 · 电气工程与系统科学 2023-08-01 Sindhura Gupta , Susovan Mukhopadhyay , Ambarnath Banerji , Sujit K. Biswas , Prasun Sanki

The ongoing integration of fine-grained power management features already established in CPU-driven Systems-on-Chip (SoCs) enables both traditional Field Programmable Gate Arrays (FPGAs) and, more recently, hybrid Programmable SoCs (pSoCs)…

信号处理 · 电气工程与系统科学 2019-03-25 Martin Geier , Dominik Faller , Marian Brändle , Samarjit Chakraborty

The increase of electric demand and the progressive integration of renewable sources threatens the stability of the power grid. To solve this issue, several methods have been proposed to control the demand side instead of increasing the…

系统与控制 · 计算机科学 2018-05-22 Eder Batista Tchawou Tchuisseu , Damià Gomila , Pere Colet

Power line communication (PLC) provides intelligent electrical functions such as power quality measurement, fault surveys, and remote control of electrical network. However, most of research works have been done in low voltage (LV) scenario…

信息论 · 计算机科学 2018-08-29 Mengyuan Cheng , Kai Wan , Fan Wei , Fuyong Zheng , Yongpeng Wu

With the rapid advancement of smart city infrastructure, vehicle-to-network (V2N) communication has emerged as a crucial technology to enable intelligent transportation systems (ITS). The investigation of new methods to improve V2N…

网络与互联网体系结构 · 计算机科学 2023-08-29 Shoaib Ahmed , Sayonto Khan , Kumudu S. Munasinghe , Md. Farhad Hossain

Underground cable power transmission and distribution system are susceptible to faults. Accurate fault location for transmission lines is of vital importance. A quick detection and analysis of faults is necessity of power retailers and…

分布式、并行与集群计算 · 计算机科学 2013-09-24 Shweta Gajbhiye , S. P. Karmore
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