Zobrazeno 1 - 10
of 4 522
pro vyhledávání: '"Ahmad, F. A."'
This paper studies the problem of optimal geographic placement of water quality (WQ) sensors in drinking water distribution networks (WDNs), with a specific focus on chlorine transport, decay, and reaction models. Such models are traditionally used a
Externí odkaz:
http://arxiv.org/abs/2411.04202
Control Node Placement and Structural Controllability of Water Quality Dynamics in Drinking Networks
Autor:
Elsherif, Salma M., Taha, Ahmad F.
Chlorine, the most widely used disinfectant, needs to be adequately distributed in water distribution networks (WDNs) to maintain consistent residual levels and ensure water safety. This is performed through control node injections at the treatment p
Externí odkaz:
http://arxiv.org/abs/2411.01361
Effective disinfection is essential for maintaining water quality standards in distribution networks. Chlorination, as the most used technique, ensures safe water by maintaining sufficient chlorine residuals but also leads to the formation of disinfe
Externí odkaz:
http://arxiv.org/abs/2409.08157
Autor:
Bahavarnia, MirSaleh, Taha, Ahmad F.
The collective behavior of human-driven vehicles (HVs) produces the well-known stop-and-go waves potentially leading to higher fuel consumption and emissions. This paper investigates the stabilization of traffic flow via a minimum number of autonomou
Externí odkaz:
http://arxiv.org/abs/2408.11212
Autor:
Kazma, Mohamad H., Taha, Ahmad F.
Optimal sensing nodes selection in dynamic systems is a combinatorial optimization problem that has been thoroughly studied in the recent literature. This problem can be formulated within the context of set optimization. For high-dimensional nonlinea
Externí odkaz:
http://arxiv.org/abs/2408.03833
Autor:
Gomes Jr., Marcus Nóbrega, Benites, Igor Matheus, Elsherif, Salma M., Taha, Ahmad F., Giacomoni, Marcio H.
Cost-effective water distribution network (WDN) design with acceptable pressure performance is crucial for the management of drinking water in cities. This paper presents a Microsoft Excel tool to model, simulate, and optimize WDNs with looped pipeli
Externí odkaz:
http://arxiv.org/abs/2405.09044
Autor:
Nadeem, Muhammad, Taha, Ahmad F.
This paper deals with the joint reduction of the number of dynamic and algebraic states of a nonlinear differential-algebraic equation (NDAE) model of a power network. The dynamic states depict the internal states of generators, loads, renewables, wh
Externí odkaz:
http://arxiv.org/abs/2405.07587
Autor:
Kazma, Mohamad, Taha, Ahmad F.
The rapid increase in the integration of intermittent and stochastic renewable energy resources (RER) introduces challenging issues related to power system stability. Interestingly, identifying grid nodes that can best support stochastic loads from R
Externí odkaz:
http://arxiv.org/abs/2405.05028
Autor:
Gomes Jr, Marcus Nóbrega, Taha, Ahmad F., Rápallo, Luis Miguel C., Mendiondo, Eduardo M., Giacomoni, Marcio H.
Detention ponds can mitigate flooding and improve water quality by allowing the settlement of pollutants. Typically, they are operated with fully open orifices and weirs (i.e., passive control). Active controls can improve the performance of these sy
Externí odkaz:
http://arxiv.org/abs/2403.04675
Autor:
Kazma, Mohamad H., Taha, Ahmad F.
Observability quantification is a key problem in dynamic network sciences. While it has been thoroughly studied for linear systems, observability quantification for nonlinear networks is less intuitive and more cumbersome. One common approach to quan
Externí odkaz:
http://arxiv.org/abs/2402.14711