Results 251 to 260 of about 7,827,205 (311)

On Feasibility and Limitations of Detecting False Data Injection Attacks on Power Grid State Estimation Using D-FACTS Devices

IEEE Transactions on Industrial Informatics, 2020
Recent studies have investigated the possibilities of proactively detecting the high-profile false data injection (FDI) attacks on power grid state estimation by using the distributed flexible ac transmission system (D-FACTS) devices, termed as proactive
Beibei Li, Gaoxi Xiao, Rongxing Lu, Ruilong Deng, Haiyong Bao   +4 more
semanticscholar   +1 more source

Smart Power Grid

Building an Effective Security Program for Distributed Energy Resources and Systems, 2021
Electric power system is a complex assemblage of equipment and circuits for generating, transmitting, transforming, and distributing electrical energy. The services provided within a power system are classified in terms of destination, commercial feature,
Mariana Hentea
semanticscholar   +1 more source

Multi-grid methods for power grid simulation

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353), 2002
Power grids for sub-micron large integrated circuits are performance limiting factors due to the large power dissipated (e.g. 100 W at 1.8 V). The analysis of such power grids is important in order to predict and possibly improve the performance. Current classical analysis methods are falling behind as grids become ever larger.
Sani R. Nassif, Joseph N. Kozhaya
openaire   +1 more source

The Impact of Integrating Variable Renewable Energy Sources into Grid-Connected Power Systems: Challenges, Mitigation Strategies, and Prospects

Energies
Although the impact of integrating solar and wind sources into the power system has been studied in the past, the chaos caused by wind and solar energy generation has not yet had broader mitigation solutions notwithstanding their rapid deployment.
Emmanuel Ejuh Che, Kang Roland Abeng, Chu Donatus Iweh, George J. Tsekouras, A. Fopah-Lele   +4 more
semanticscholar   +1 more source

Automatizing the power grid

Interactions, 2019
The Interactions website (interactions.acm.org) hosts a stable of bloggers who share insights and observations on HCI, often challenging current practices. Each issue we'll publish selected posts from some of the leading and emerging voices in the field.
openaire   +1 more source

Foundation models for the electric power grid

Joule
Foundation models (FMs) currently dominate news headlines. They employ advanced deep learning architectures to extract structural information autonomously from vast datasets through self-supervision.
Hendrik F. Hamann, Thomas Brunschwiler, B. Gjorgiev, L. Martins, Alban Puech, Anna Varbella, Jonas Weiss, Juan Bernabé-Moreno, Alexandre Blondin Mass'e, Seong Choi, Ian Foster, B. Hodge, Rishabh Jain, Kibaek Kim, Vincent Mai, Franccois Miralles, M. D. Montigny, Octavio Ramos-Leaños, Hussein Suprême, Le Xie, El-Nasser S. Youssef, Arnaud Zinflou, Alexander J. Belyi, Ricardo J. Bessa, B. Bhattarai, J. Schmude, Stanislav Sobolevsky   +26 more
semanticscholar   +1 more source

Topology and power flows in power grids

2007 46th IEEE Conference on Decision and Control, 2007
In complex networks, such as electrical power grids, their properties depend on their interconnection topology. This paper studies the relationship between interconnection topology and power flows in power grids, and shows that by altering the interconnection topology one can alter the loadability of the grid. This has significance both in terms of the
openaire   +1 more source

Analysis of Power Grid Voltage Stability with High Penetration of Solar PV Systems

Annual Meeting of the IEEE Industry Applications Society, 2020
Grid integration of solar photovoltaic (PV) systems has been escalating in recent years, with two main motivations: reducing greenhouse gas emission and minimizing energy cost.
S. Rahman, Saumajit Saha, S. Islam, M. Arif, M. Mosadeghy, A. Oo, M. Haque   +6 more
semanticscholar   +1 more source

Analysis and optimization of power grids

IEEE Design & Test of Computers, 2003
As the complexity of power and ground networks increases, methods for efficient analysis and aggressive optimization of these networks become essential. Here, the authors describe efficient hierarchical methods for analyzing distribution networks. To optimize the networks, the authors call for techniques that reduce noise on the power grid, including ...
Sachin S. Sapatnekar, Haihua Su
openaire   +1 more source

On the Compressibility of Power Grid Models

IEEE Computer Society Annual Symposium on VLSI (ISVLSI '07), 2007
The simulation of power distribution networks is a difficult task owing to the large number of elements and ports in such circuits. In this work, the authors elaborate on the compressibility of power grid models. For this purpose, two main options are available, namely sparse or hierarchical model representations of such systems and equivalent reduced ...
João M. S. Silva, L. Miguel Silveira
openaire   +1 more source