Zobrazeno 1 - 10
of 129
pro vyhledávání: '"Jilai Yu"'
Autor:
Minghao Cao, Jilai Yu
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 160, Iss , Pp 110115- (2024)
By the end of 2023, the installed capacity of renewable energy (RE) in China accounted for 36.0% of the total installed capacity, while the installed capacity of conventional thermal power units had decreased from 64.0% in 2016 to 47.6% in 2023. RE a
Externí odkaz:
https://doaj.org/article/46c7ac7571f34b429092c2d965477f1d
Autor:
Minghao Cao, Jilai Yu
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 12, Iss 1, Pp 101-114 (2024)
With the increasing proportion of renewable energy sources (RESs) in power grid, the reserve resource (RR) scarcity for correcting power deviation of RESs has become a potential issue. Consequently, the power curve of RES needs to be more rigorously
Externí odkaz:
https://doaj.org/article/09bad8a7f04a48d3aa9a614102473a4c
Publikováno v:
Energy Science & Engineering, Vol 11, Iss 5, Pp 1705-1715 (2023)
Abstract Predicting wind power ramp events directly based on the historical ramp event time series has drawn increasing attention recently. But the class imbalance problem of the ramp event time series significantly affects the prediction accuracy of
Externí odkaz:
https://doaj.org/article/3951d1108083491393ea2683024c5079
Publikováno v:
IET Generation, Transmission & Distribution, Vol 17, Iss 1, Pp 181-199 (2023)
Abstract The development of renewable‐dominated power systems (RDPS) in the context of pursuing deep decarbonisation targets necessitates suitable exploitation of the peak shaving capacity (PSC) of central air conditioning loads (CACL) in multiple
Externí odkaz:
https://doaj.org/article/879313a70dbb48dfbf34e73ba68868d8
Publikováno v:
Frontiers in Energy Research, Vol 11 (2023)
Towards the dual-carbon goals, the new urban power grid (NUPG) dominated by new energy has a low proportion of adjustable power generation units, resulting in insufficient scheduling flexibility. As a result, it becomes challenging to cope with the c
Externí odkaz:
https://doaj.org/article/6ab3e452abe74692b54278277713c18f
Publikováno v:
Mathematical Biosciences and Engineering, Vol 19, Iss 8, Pp 8288-8303 (2022)
The increasing integration of large-scale wind power aggravates the difficulty of maintaining system frequency deviations in a certain range. The frequency regulation pressure of conventional generators increases, which requires wind farms to partici
Externí odkaz:
https://doaj.org/article/cb5f7b15f5134b8485aecc90854d0b38
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
Insufficient power system operation data sets hinder the extensive application of various artificial intelligence algorithms. The solution of the Thevenin equivalent parameters especially depends on the power flow data of the grid. This article propo
Externí odkaz:
https://doaj.org/article/2be4cf159a1d4338a933cbd67da76878
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 7, Iss 3, Pp 556-566 (2021)
Externí odkaz:
https://doaj.org/article/28d170d66e584a05a4957e4f543fe5a6
Publikováno v:
IEEE Access, Vol 9, Pp 44797-44812 (2021)
The individual-machine-equal-area-criterion method already shows potential in the transient stability assessment of multimachine systems. This two-paper series systematically analyzes the transient characteristics of the system trajectory from a genu
Externí odkaz:
https://doaj.org/article/0abb71e4d0fe46f187ec2d8592a89c08
Publikováno v:
IEEE Access, Vol 9, Pp 110236-110254 (2021)
In this third paper, the fundamental mechanism of individual-machine transient stability is explained through Newtonian mechanics. The original Newtonian system with variant gravity is developed. This system is formed by a ball and the Earth. It is f
Externí odkaz:
https://doaj.org/article/c4fd7b7d85c746b1afafa5c3c6407944