Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Shu-Ting Wan"'
Autor:
Yu‐Ling He, De‐Rui Dai, Ming‐Xing Xu, Wen Zhang, Gui‐Ji Tang, Shu‐Ting Wan, Xiao‐Ling Sheng, David Gerada
Publikováno v:
IET Electric Power Applications, Vol 16, Iss 11, Pp 1378-1394 (2022)
Abstract This article has conducted a comprehensive study on the stator and rotor vibration characteristics of the doubly‐fed induction generator (DFIG) in the case of radial air gap eccentricity (RAGE). Differently from other previous studies, thi
Externí odkaz:
https://doaj.org/article/4bc915a1e4ba4a9d8be52b009270639e
Autor:
Yu‐Ling He, Wen Zhang, Ming‐Xing Xu, Wen‐Qiang Tao, Hui‐Lan Liu, Long‐Jiang Dou, Shu‐Ting Wan, Jun‐Qing Li, David Gerada
Publikováno v:
IET Electric Power Applications, Vol 15, Iss 11, Pp 1529-1546 (2021)
Abstract In this study, the rotor loss as well as the temperature variations due to the static air‐gap eccentricity (SAGE) and the rotor inter‐turn short circuit (RISC) in synchronous generators is presented. Different from the previous studies,
Externí odkaz:
https://doaj.org/article/4c6cc57be8f54163ba5b0651e6901599
Autor:
Ming-Xing Xu, Yu-Ling He, Wen Zhang, De-Rui Dai, Xiang-Ao Liu, Wen-Jie Zheng, Shu-Ting Wan, David Gerada, Shan-Zhe Shi
Publikováno v:
Energies, Vol 15, Iss 17, p 6426 (2022)
In this paper, qualitative theoretical derivations, finite element analysis (FEA) and experiments are used to investigate the electromagnetic force (EF) and vibration characteristics of end windings. In contrast to previous studies, this study focuse
Externí odkaz:
https://doaj.org/article/72398fcb4b2e439b90af35b76e02f557
Autor:
Yu-Ling He, Xiang-Ao Liu, Ming-Xing Xu, Wen Zhang, Wen-Jie Zheng, De-Rui Dai, Gui-Ji Tang, Shu-Ting Wan, David Gerada
Publikováno v:
Energies, Vol 15, Iss 17, p 6152 (2022)
In this article, the stator winding circulating current inside parallel branches (CCPB) of a doubly fed induction generator (DFIG) is comprehensively investigated. Different from other studies, this study not only focuses on the CCPB in radial static
Externí odkaz:
https://doaj.org/article/e47b5e1910c04529b9892724d13a59a0
Autor:
Yu-Ling He, Ming-Hao Qiu, Xing-Hua Yuan, Xian-Long He, Hai-Peng Wang, Meng-Ya Jiang, Chris Gerada, Shu-Ting Wan
Publikováno v:
Machines, Vol 10, Iss 6, p 432 (2022)
This paper studies the electromechanical characteristics of synchronous generators under dynamic stator interturn short circuit (DSISC). First, the air gap magnetic flux density (MFD) of the generator under normal and DSISC fault was obtained. Then,
Externí odkaz:
https://doaj.org/article/3a9e93b1e3254dbdbb843f9491922faa
Publikováno v:
Shock and Vibration, Vol 2016 (2016)
This paper investigates the radial stator vibration characteristics of turbogenerator under the static air-gap eccentricity (SAGE) fault, the rotor interturn short circuit (RISC) fault, and the composite faults (CFs) composed of SAGE and RISC, respec
Externí odkaz:
https://doaj.org/article/9cddb4c6bd4e40d0bca323f5034e0280
Publikováno v:
Advanced Materials Research. :846-851
There is a large widespread cavitation turbine components. By using HVOF Stellite alloy coating technology, brushing epoxy technology, epoxy-coated steel wire technology, brazed carbide block technology, repeated welding technology integrated control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b25cb2b34d8648a375cf352f0affc6c
https://doi.org/10.4028/www.scientific.net/amr.926-930.846
https://doi.org/10.4028/www.scientific.net/amr.926-930.846
Publikováno v:
Advanced Materials Research. :1800-1805
This paper puts forward a kind of gearbox fault diagnosis methods which based on empirical mode decomposition (EMD), Hilbert transform, Fast Fourier Transform (FFT) and spectrum refined techniques. This method is applicable to the analysis of the non
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79c45f85473621edffbd36ef7e7db235
https://doi.org/10.4028/www.scientific.net/amr.926-930.1800
https://doi.org/10.4028/www.scientific.net/amr.926-930.1800
Publikováno v:
Advanced Materials Research. :358-361
Because some composite insulators run certain number of years and tends to exist insulation breakdown performance degradation issues, and some even mass incidents have occurred, affecting the normal operation of the grid. First introduced X-ray inspe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0973bef81327ddea29deba0adad1675
https://doi.org/10.4028/www.scientific.net/amr.926-930.358
https://doi.org/10.4028/www.scientific.net/amr.926-930.358
Publikováno v:
Applied Mechanics and Materials. :531-534
Composite insulators suspension clamp fractured of a high-voltage transmission lines in Yunnan. Through the broken suspension clamp conducted visual inspection, fracture examination, material analysis, finite element simulation to determine the cause
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::030fa30d2f761e331bd24f4db7a20ffc
https://doi.org/10.4028/www.scientific.net/amm.556-562.531
https://doi.org/10.4028/www.scientific.net/amm.556-562.531