Zobrazeno 1 - 10
of 1 695
pro vyhledávání: '"Cascading Failures"'
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103004- (2024)
Power systems are the most complicated networks that play a crucial role in daily lifestyles. To operate such systems in a stable condition, several control and protection strategies are required. Despite preventative measures, power systems still ex
Externí odkaz:
https://doaj.org/article/490e3a8d477b48deb474692cf39607ed
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102661- (2024)
The occurrence of cascading failures poses significant risks to the stability and reliability of modern smart grids. This article presents a novel hybrid algorithm designed to assess and mitigate these failures. The technique combines advanced cluste
Externí odkaz:
https://doaj.org/article/538f0029d1fe4cdaafa72d49ef95b6b9
Autor:
Siqi Huang, Changcheng Li
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 160, Iss , Pp 110136- (2024)
Blackout events caused by cascading failures have induced enormous losses in power systems. Good defense strategies are helpful for stopping cascading failures spread, which not only reduces system losses, but also improves the system’s ability to
Externí odkaz:
https://doaj.org/article/1bd4173db48b4cf98f932aff74a3a4a7
Autor:
Ahmed, Ijaz a, Adnan, Muhammad a, ⁎, Iqbal, Sajid a, Raza, Ali b, Hassan, Waqas c, Mohamed, Salah Eldeen Gasim d
Publikováno v:
In Results in Engineering December 2024 24
Publikováno v:
Complex System Modeling and Simulation, Vol 4, Iss 1, Pp 1-14 (2024)
Power grids, due to their lack of network redundancy and structural interdependence, are particularly vulnerable to cascading failures, a phenomenon where a few failed nodes—having their loads exceeding their capacities—can trigger a widespread c
Externí odkaz:
https://doaj.org/article/56580a2fee8b4bb4a6a33e8e5a5a4284
Autor:
Alfan Presekal, Alexandru Stefanov, Vetrivel Subramaniam Rajkumar, Ioannis Semertzis, Peter Palensky
Publikováno v:
IEEE Access, Vol 12, Pp 177746-177771 (2024)
Power systems are undergoing rapid digitalization. This introduces new vulnerabilities and cyber threats in future Cyber-Physical Power Systems (CPPS). Some of the most notable incidents include the cyber attacks on the power grid in Ukraine in 2015,
Externí odkaz:
https://doaj.org/article/d6091d69c1604619b82d2ed97deb4fd5
Publikováno v:
IEEE Access, Vol 12, Pp 179489-179505 (2024)
This work analyses the interdependent link creation of patent and shareholding links in interfirm networks, and how this dynamics affects the resilience of such networks in the face of cascading failures. Using the Orbis dataset, we construct very la
Externí odkaz:
https://doaj.org/article/01ba609bde4643b5833537ebd17562e4
Autor:
Ali Salehpour, Irfan Al-Anbagi
Publikováno v:
IEEE Access, Vol 12, Pp 130425-130443 (2024)
One main challenge of smart grid systems is the cascading failures caused by cyber-attacks, which can affect the power and communication networks. Many testbeds have been proposed to model the impact of cyber-attacks on these two networks; however, m
Externí odkaz:
https://doaj.org/article/f10108efa53a45088c93c4bb858d11b2
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 10, p 1780 (2024)
Container transportation has the advantages of standardization, high efficiency, and high safety, which are essential for promoting the development of the world economy and trade. Emergencies such as severe weather, public health incidents, and socia
Externí odkaz:
https://doaj.org/article/1f5f8dfc5da94b859945094c7cf6bfc8
Publikováno v:
iEnergy, Vol 2, Iss 4, Pp 284-296 (2023)
Among various power system disturbances, cascading failures are considered the most serious and extreme threats to grid operations, potentially leading to significant stability issues or even widespread power blackouts. Simulating power systems’ be
Externí odkaz:
https://doaj.org/article/64a1e76aa41046399f2fd7f2951e6924