Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yan Chi Zhang"'
Autor:
Lang-Lang Cheng, Guo-Wei Wang, Yan-Chi Zhang, Gong-Ying Li, Hong-Jun Tian, Li-Na Wang, Xiu-Hai Sun, Chun-Hua Zhou, Chuan-Jun Zhuo, Li-Min Chen
Publikováno v:
Chinese Medical Journal, Vol 132, Iss 17, Pp 2137-2140 (2019)
Externí odkaz:
https://doaj.org/article/8e78aca62be64d44a4cb16571a72b282
Publikováno v:
Electric Power Components and Systems. 47:1864-1876
The dispatching center in the intelligent integrated station (IIS) collects multi-source information flow such as operating information of electric vehicles (EVs), energy level of the IIS, grid loa...
Autor:
Jie Li, Chuanjun Zhuo, Xiaodong Lin, Min Chen, Yan-Chi Zhang, Deguo Jiang, Jiaen Ye, Hongjun Tian, Yanling Zhao
Publikováno v:
Psychiatry and Clinical Psychopharmacology, Vol 29, Iss 4, Pp 907-915 (2019)
BACKGROUND: To investigate the effects of adjunct ketamine treatment on depressive symptoms and brain activity in chronic treatment-resistant schizophrenia (CTRS) patients with treatment-resistant depressive (TRD) symptoms. METHODS: Calgary Depressio
Publikováno v:
E3S Web of Conferences, Vol 261, p 01026 (2021)
Modular multilevel converters are widely used in power systems because of their significant advantages. In this paper, a dynamic mathematical model is established by analyzing the topology, operating principle and switching function of the modular mu
Publikováno v:
DEStech Transactions on Environment, Energy and Earth Sciences.
Publikováno v:
DEStech Transactions on Environment, Energy and Earth Sciences.
In order to study the change of load and the behavior of power users, this paper chooses the load of a large customer to analyze the power consumption. We can find the change trend and characteristics of power factor of power load by comparing the ch
Publikováno v:
DEStech Transactions on Environment, Energy and Earth Sciences.
Publikováno v:
AIP Conference Proceedings.
The paper analyzes the existing feature extraction methods. The characteristics of discrete Fourier transform and piecewise aggregation approximation are analyzed. Combining with the advantages of the two methods, a new piecewise discrete Fourier tra
Publikováno v:
AIP Conference Proceedings.
With the development of economy and the improvement of people’s living standards, air conditioning equipment is more and more popular. The influence of air conditioning load for power grid is becoming more and more serious. In this context it is ne
Publikováno v:
AIP Conference Proceedings.
A multi-channel isolation power supply is designed for the problems of different MOSFET or IGBT in the non-equipotential circuit in this paper. It mainly includes the square wave generation circuit, the high-frequency transformer and the three-termin