Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Yanli Xin"'
Autor:
Bingbo Shi, Dengfeng Gao, Liang Zhong, Minglei Zhi, Xiaogang Weng, Junjun Xu, Junhong Li, Xuguang Du, Yanli Xin, Jie Gao, Qianqian Zhu, Suying Cao, Zhonghua Liu, Jianyong Han
Publikováno v:
Stem Cell Research & Therapy, Vol 11, Iss 1, Pp 1-19 (2020)
Abstract Background Despite years of research, porcine-induced pluripotent stem cells (piPSCs) with germline chimeric capacity have not been established. Furthermore, the key transcription factors (TFs) defining the naïve state in piPSCs also remain
Externí odkaz:
https://doaj.org/article/7e3a69b8efa545b59faf3658e9a95c4e
Publikováno v:
IEEE Access, Vol 7, Pp 64651-64662 (2019)
This paper investigates the impact factors of switching transient overvoltage (SOV) in an offshore wind farm (OWF) by analyzing multiple ignitions of a vacuum circuit breaker. The statistical features of transient overvoltages, which occur under real
Externí odkaz:
https://doaj.org/article/a15b8310029145328498ba60a82cf15d
Publikováno v:
IEEE Access, Vol 6, Pp 40747-40756 (2018)
Reliable power grids are also vulnerable to extreme events, which are with a low probability but highly risk events, such as a typhoon. Power system, as an important infrastructure, should have the ability to withstand the adverse effect of such extr
Externí odkaz:
https://doaj.org/article/c699d4e934684085b68c5921a84e2d77
Publikováno v:
Energies, Vol 11, Iss 2, p 470 (2018)
In order to study switching transients in an offshore wind farm (OWF) collector system, we employ modeling methods of the main components in OWFs, including vacuum circuit breakers (VCBs), submarine cables, and wind turbine transformers (WTTs). In pa
Externí odkaz:
https://doaj.org/article/75bc61919bf9437cb3e19d42dfb81f01
Publikováno v:
Energies, Vol 9, Iss 12, p 1044 (2016)
This paper presents a comprehensive investigation on high frequency (HF) switching transients due to energization of vacuum circuit breakers (VCBs) in offshore wind farms (OWFs). This research not only concerns the modeling of main components in coll
Externí odkaz:
https://doaj.org/article/423368ab931344a5a697be7ac1f5bdb3
Publikováno v:
Ultrasound Quarterly; Sep2024, Vol. 40 Issue 3, p1-6, 6p
Publikováno v:
IEEE Transactions on Power Delivery. 37:1974-1985
Publikováno v:
IEEE Transactions on Power Delivery. 37:517-527
In offshore wind farms, reignition overvoltages are usually caused by switching-off operations of vacuum circuit breakers, which degrade the insulation of power equipment, especially transformers. This paper proposes a new quantitative evaluation met
Publikováno v:
Processes
Volume 11
Issue 2
Pages: 425
Volume 11
Issue 2
Pages: 425
Coal mine noise affects human physiology, psychology, and behavior. It causes errors at work and increases accidents. In this study, we built a coal mine noise simulation experiment system. The system not only included an experimental environment sim
Publikováno v:
Environmental Science and Pollution Research. 29:11644-11653
Low-light environment affects human physiology, psychology, and behavior. It causes errors in work and increases accidents. In this study, we built a coal mine lighting simulation experiment system. The system not only includes an experimental enviro