Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Subsynchronous oscillations"'
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 12, Iss 1, Pp 22-33 (2024)
The subsynchronous oscillations (SSOs) related to renewable generation seriously affect the stability and safety of the power systems. To realize the dynamic monitoring of SSOs by utilizing the high computational efficiency and noise-resilient featur
Externí odkaz:
https://doaj.org/article/ad9e56239bc649c0a1b7e4ed564d25a3
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7841 (2024)
Subsynchronous oscillation (SSO) is the resonance between a new energy generator set and a weak power grid, and the resonance frequency is usually the sub-/super-synchronous frequency. The eigensystem realization algorithm (ERA) is a classic algorith
Externí odkaz:
https://doaj.org/article/0a4364f84c584b9c9f05693c3dd31aba
Autor:
Ling Li, Yang Mao, Zhencheng Liang, Shaozhe Li, Cuiyun Luo, Yangtian Ning, Li Xiong, Yude Yang, Bin Li
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 221-234 (2023)
This paper presents a method to analyze the Sub Synchronous Oscillation (SSO) problem based on broad learning system (BLS), which can quickly analyze the risk of SSO in a system and take measures. The simulation system is constructed by the eigenvalu
Externí odkaz:
https://doaj.org/article/62c27ed333c94bc0aace26ba1c1aa99e
Publikováno v:
Energies, Vol 17, Iss 11, p 2575 (2024)
The subsynchronous oscillation caused by the resonance between power electronic devices and series compensation devices or weak power grids introduced by large-scale renewable energy generation greatly reduces the transmission capacity of the system
Externí odkaz:
https://doaj.org/article/0e72520c17ac4ab68924b5a7cc7aa11b
Autor:
Dimitrios Dimitropoulos, Mohammad Kazem Bakhshizadeh, Lukasz Kocewiak, Xiongfei Wang, Frede Blaabjerg
Publikováno v:
Energies, Vol 17, Iss 7, p 1730 (2024)
Subsynchronous oscillations have occurred in wind farms due to the high penetration of converter-based technology in power systems and may potentially lead to grid instability. As an effective solution, synchronous condensers, with their ability to c
Externí odkaz:
https://doaj.org/article/934824a7130a4e0abf15c18bf75fa753
Publikováno v:
IEEE Open Access Journal of Power and Energy, Vol 9, Pp 29-41 (2022)
New grid devices based on power electronics technologies are increasingly emerging and introduce two new types of stability issues into power systems, which are different from traditional power system stability phenomena and not well understood from
Externí odkaz:
https://doaj.org/article/367470cceaa04fbb98aa05a619bda905
Akademický článek
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Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
The fast and reliable detection of subsynchronous oscillations (SSOs) in wind farms is important for maintaining the stable operation of a power system. This paper presents a novel, SSO detection method for noisy synchrophasor data that considers the
Externí odkaz:
https://doaj.org/article/68d94c0b06a149c694f97061903acb9e
Publikováno v:
IEEE Access, Vol 8, Pp 92089-92097 (2020)
Subsynchronous oscillations (SSOs) induced by the interaction between wind farms based on direct-drive permanent magnet synchronous generators (D-PMSGs) and weak grids have attracted extensive attention. To better understand this SSO phenomenon, this
Externí odkaz:
https://doaj.org/article/326ab7ba7f844ba5b51c20a6a28c6a6d
Akademický článek
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