Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Wanning Zheng"'
Autor:
Baojie Mao, Lichao Ling, Yuhang Pan, Rui Zhang, Wanning Zheng, Yanfei Shen, Wei Lu, Yuning Lu, Shanhu Xu, Jiong Wu, Ming Wang, Shu Wan
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract This study aimed to develop a machine learning (ML)-based tool for early and accurate prediction of in-hospital mortality risk in patients with spontaneous intracerebral hemorrhage (sICH) in the intensive care unit (ICU). We did a retrospect
Externí odkaz:
https://doaj.org/article/51e6076c27174eb2be142d87560d8ebd
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
The small-signal stability of high voltage direct current (HVDC)-connected wind farms (WFs) is a challenging issue in modern power systems. The relative stability, i.e., the stability margin, of such a typical multiple-input multiple-output (MIMO) sy
Externí odkaz:
https://doaj.org/article/186b0f3074924b83b0499c1116ee7d5c
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 5, Pp 2088-2099 (2024)
The small-signal stability of multi-terminal high voltage direct current (HVDC) systems has become one of the vital issues in modern power systems. Interactions among voltage source converters (VSCs) have a significant impact on the stability of the
Externí odkaz:
https://doaj.org/article/514408a2a8834dd8aae5d6b6a9841247
Publikováno v:
Sensors, Vol 23, Iss 2, p 993 (2023)
Point cloud registration is a crucial preprocessing step for point cloud data analysis and applications. Nowadays, many deep-learning-based methods have been proposed to improve the registration quality. These methods always use the sum of two cross-
Externí odkaz:
https://doaj.org/article/254bfb43a7ce4b5eb3000f01eff578cf
Autor:
Meihan Kui, Wanning Zheng
Publikováno v:
Energies, Vol 15, Iss 24, p 9399 (2022)
Sub-synchronous oscillation is one of the most challenging issues in modern power systems with a high proportion of wind power. Interactions among the wind turbines are key factors causing the oscillations. This paper aims to propose a method to quan
Externí odkaz:
https://doaj.org/article/3aaf5e8cb5c445a3b473d67a61f23dc5
Autor:
Ying Yin, Wanning Zheng
Publikováno v:
Complexity, Vol 2021 (2021)
Heterogeneous information networks can naturally simulate complex objects, and they can enrich recommendation systems according to the connections between different types of objects. At present, a large number of recommendation algorithms based on he
Externí odkaz:
https://doaj.org/article/8d58f081cf154dfaaf6db7ed11cb0736
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 4, p 395 (2021)
When the toxic red tide alga Gymnodinium catenatum H.W. Graham accumulates in sediment through sexual reproduction, it provides the provenance of a periodic outbreak of red tide, a potential threat to the marine environment. In our study, the floccul
Externí odkaz:
https://doaj.org/article/168d4251bdb745788c4995150d66fb1d
Autor:
Xinyuan Zhang, Zixiang Gao, Xiaoping Fan, Li Tan, Yishun Jiang, Wanning Zheng, Fengxiang X. Han, Yongchao Liang
Publikováno v:
Environmental Science and Pollution Research. 29:63768-63781
In this study, hydrochars and biochars were prepared from rice husk (RH) and Zizania latifolia straw (ZL) at various pyrolysis temperatures as absorbents, for removing toxic ions from single and competitive solutions of cadmium (Cd) and/or lead (Pb).
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 9:2980-2991
Multiterminal high-voltage direct-current (MTDC) systems based on voltage-source converters (VSCs) are used for the transmission of large-scale renewable energy generations. Dynamic interactions among different VSCs through the coupling of DC and AC
Autor:
Hao Chen, Wenjuan Li, Wanning Zheng, Chang Yin, Xiaoping Fan, Mujun Ye, Zixiang Gao, Chunyan Wu, Yongchao Liang
Publikováno v:
SSRN Electronic Journal.