Zobrazeno 1 - 10
of 250
pro vyhledávání: '"Mathieu, Johanna"'
Autor:
Oyefeso, Oluwagbemileke E., Geller, Drew A., Granitsas, Ioannis M., Callaway, Duncan S., Mathieu, Johanna L.
Driven by the need to offset the variability of renewable generation on the grid, development of load control is a highly active field of research. However, practical use of residential loads for grid balancing remains rare, in part due to the cost o
Externí odkaz:
http://arxiv.org/abs/2411.11893
Autor:
Mathieu, Johanna L., Verbič, Gregor, Morstyn, Thomas, Almassalkhi, Mads, Baker, Kyri, Braslavsky, Julio, Bruninx, Kenneth, Dvorkin, Yury, Ledva, Gregory S., Mahdavi, Nariman, Pandžić, Hrvoje, Parisio, Alessandra, Perić, Vedran
Demand response is a concept that has been around since the very first electric power systems. However, we have seen an explosion of research on demand response and demand-side technologies in the past 30 years, coinciding with the shift towards libe
Externí odkaz:
http://arxiv.org/abs/2410.18768
To mitigate the vulnerability of distribution grids to severe weather events, some electric utilities use preemptive de-energization as the primary line of defense, causing significant power outages. In such instances, networked microgrids could impr
Externí odkaz:
http://arxiv.org/abs/2404.03137
Autor:
Geller, Drew A., Mathieu, Johanna L.
Driven by the need to offset the variability of wind and solar generation on the electrical grid, development of load controls is a highly active field in the engineering literature. However, practical use of residential loads for grid balancing and
Externí odkaz:
http://arxiv.org/abs/2305.12607
With the increase of uncertain and intermittent renewable energy supply on the grid, the power system has become more vulnerable to instability. In this paper, we develop a demand response strategy to improve power system small-signal stability. We p
Externí odkaz:
http://arxiv.org/abs/2304.05573
Distributed Energy Resources (DERs) can provide balancing services to the grid, but their power variations might cause voltage and current constraint violations in the distribution network, compromising network safety. This could be avoided by includ
Externí odkaz:
http://arxiv.org/abs/2301.05303
Autor:
Stuhlmacher, Anna, Mathieu, Johanna L.
Recent work has demonstrated that water supply pumps in the drinking water distribution network can be leveraged to provide flexibility to the power network, but existing approaches are computationally demanding and/or overly conservative. In this pa
Externí odkaz:
http://arxiv.org/abs/2207.04943
We consider the problem of coordinating a collection of switched subsystems under both local and global constraints for safe operation of the system. Although an invariant set can be leveraged to construct a safety-guaranteed controller for this kind
Externí odkaz:
http://arxiv.org/abs/2202.05887
Publikováno v:
In Joule 17 January 2024 8(1):13-28
When providing bulk power system services, a third-party aggregator could inadvertently cause operational issues at the distribution level. We propose a coordination architecture in which an aggregator and distribution operator coordinate to avoid di
Externí odkaz:
http://arxiv.org/abs/2012.02152