Zobrazeno 1 - 10
of 454
pro vyhledávání: '"Fei Rong"'
Publikováno v:
Tongxin xuebao, Vol 45, Pp 185-200 (2024)
In order to improve the diagnostic performance and model generalization ability of the fault diagnosis model in data imbalance scenarios, a time series signal fault diagnosis method based on Nadam-TimeGAN and XGBoost was proposed. Firstly, the TimeGA
Externí odkaz:
https://doaj.org/article/4e8dc72f2346458886405040322ab8c8
Publikováno v:
Future Internet, Vol 16, Iss 6, p 192 (2024)
Accurate short-term load forecasting (STLF) plays an essential role in sustainable energy development. Specifically, energy companies can efficiently plan and manage their generation capacity, lessening resource wastage and promoting the overall effi
Externí odkaz:
https://doaj.org/article/7d6062b803f24fe49927eb7028f855aa
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract This paper proposes an optimal reactive power control method to maximize wind farm revenue and minimize the total electrical losses of a doubly-fed induction generator (DFIG)-based wind farm. Specifically, the split Bregman method is used to
Externí odkaz:
https://doaj.org/article/9435796406ba4340ab2eceabb57b85aa
Publikováno v:
IET Generation, Transmission & Distribution, Vol 15, Iss 20, Pp 2893-2904 (2021)
Abstract Multi‐tap and multi‐capacitors type arc suppression coils are commonly used in distribution systems. Due to their low compensation accuracy and limited arc suppression capability, it is hardly to avoid personal safety accidents and wildf
Externí odkaz:
https://doaj.org/article/cde87684d3c045c292c5ecfbc9652d7f
Publikováno v:
Materials, Vol 16, Iss 9, p 3310 (2023)
The review summarizes the fabrication, microstructures, and sensor applications of highly ordered electrospun nanofibers. In the traditional electrospinning process, electrospun nanofibers usually have disordered or random microstructures due to the
Externí odkaz:
https://doaj.org/article/890adc59e09f45398d54b8477bf787c2
Publikováno v:
Brazilian Journal of Anesthesiology, Vol 72, Iss 3, Pp 414-415 (2022)
Externí odkaz:
https://doaj.org/article/72c5108978e240fcbf6ade2d1c150abe
Autor:
Penghui Wei, Dong Yan, Jiapeng Huang, Lili Dong, Ying Zhao, Fei Rong, Jing Li, Wenxi Tang, Jianjun Li
Publikováno v:
BMC Anesthesiology, Vol 19, Iss 1, Pp 1-6 (2019)
Abstract Background Tracheobronchial lacerations from trauma can be life-threatening and present significant challenges for safe anesthetic management. Early recognition of tracheal injuries and prompt airway control can be lifesaving. Case presentat
Externí odkaz:
https://doaj.org/article/6741d23af0b34138a67986044c047f6d
Publikováno v:
Energies, Vol 14, Iss 16, p 4848 (2021)
This paper proposes a grouped, reactive power optimization control strategy to maximize the active power output of a doubly-fed induction generator (DFIG) based on a large wind farm (WF). Optimization problems are formulated based on established grou
Externí odkaz:
https://doaj.org/article/718e87851f9e4abf9aa238efa88dcdf5
Publikováno v:
Energies, Vol 12, Iss 2, p 297 (2019)
In recent years, modular multilevel converters (MMCs) have developed rapidly, and are widely used in medium and high voltage applications. Model predictive control (MPC) has attracted wide attention recently, and its advantages include straightforwar
Externí odkaz:
https://doaj.org/article/8e9ba2680a364f9c84aee083c9126d00
Publikováno v:
Energies, Vol 12, Iss 3, p 443 (2019)
This paper proposes a robust nonlinear predictive current control (RNPCC) method for permanent magnet synchronous motor (PMSM) drives, which can optimize the current control loop performance of the PMSM system with model parameter perturbation. First
Externí odkaz:
https://doaj.org/article/f18ee48e898841c79b3fd46ed1079d1b