Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Sun Yutian"'
Publikováno v:
IEEE Access, Vol 11, Pp 52117-52128 (2023)
Large-scale variable-speed pumped storage motor-generator adopts rotor winding AC excitation technology, which can adapt to the regulation requirements of wide speed range and wide power variation. In order to adapt to the demand of dynamic change of
Externí odkaz:
https://doaj.org/article/ba70702bce334d3ca88a3cb50eb77343
Autor:
Han Jichao, Sun Yutian, Zheng Ping, Qi Haiming, Dong Jiechen, Liu Yufei, Zhang Chunli, Ge Baojun, Li Weili
Publikováno v:
IEEE Access, Vol 10, Pp 3252-3262 (2022)
Ventilation cooling design is one of the key technologies during the design of large hydrogenerator. With the increase of hydrogenerator capacity, the overheating problem of rotor region become more and more serious. In this paper, a 250 MW hydrogene
Externí odkaz:
https://doaj.org/article/09093fb8966a4d91b3a8f305ed28dd20
Publikováno v:
IEEE Access, Vol 9, Pp 120001-120009 (2021)
Thermal management is often considered a bottleneck in the pursuit of the next generation hydrogenerator in the electric power system. Overheating of the complex rotor parts has become one of the main problems affecting safe and stable hydrogenerator
Externí odkaz:
https://doaj.org/article/9e2517fe8cfd4f18903dd485e42a1f94
Publikováno v:
IEEE Access, Vol 8, Pp 70703-70712 (2020)
Leakage magnetic field from the rotor end windings affects obviously the electromagnetic losses and temperature of end components in the turbine generator end zone with magnetic screen. As the capacity of turbine generator increases, this effect of r
Externí odkaz:
https://doaj.org/article/71a0b36554234c14874826218fd4d4c9
Autor:
Sun, Yutian, Zhuge, Hai
The difficulties of automatic extraction of definitions and methods from scientific documents lie in two aspects: (1) the complexity and diversity of natural language texts, which requests an analysis method to support the discovery of pattern; and,
Externí odkaz:
http://arxiv.org/abs/2307.01216
Publikováno v:
In Translational Oncology February 2023 28
Autor:
Cheng, Yuan, Tang, Binliang, Zhang, Guimin, An, Pengying, Sun, Yutian, Gao, Ming, Zhang, Yifan, Shan, Ye, Zhang, Jiping, Liu, Qiaoyun, Lai, Cora Sau Wan, de Villers-Sidani, Étienne, Wang, Yunfeng, Zhou, Xiaoming
Publikováno v:
In Neuropharmacology 15 May 2022 209
Autor:
Zhang, Yifan, Zhu, Min, Sun, Yutian, Tang, Binliang, Zhang, Guimin, An, Pengying, Cheng, Yuan, Shan, Ye, Merzenich, Michael M., Zhou, Xiaoming
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2021 Jan 01. 118(1), 1-7.
Externí odkaz:
https://www.jstor.org/stable/27006467
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