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pro vyhledávání: '"Qinghua Geng"'
Autor:
Qinghua Geng, Chuan Liang
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 435-444 (2022)
Hydropower, wind power, and photovoltaic power generation are the most common clean energy sources and are important ways to achieve “carbon neutrality” and “carbon peak”. With the adjustment of China’s energy structure, wind power and phot
Externí odkaz:
https://doaj.org/article/2c131bbdf884407d8fc245bd478f28aa
Autor:
Qinghua Geng, Chuan Liang
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 1038-1046 (2021)
Hydro power is a clean and renewable energy source, and it is one of the important ways to realize “carbon peak” and “carbon neutrality”. With the reform of the power system structure, the Central China Power Grid covering the four provinces
Externí odkaz:
https://doaj.org/article/49c352a1040b4d43b2e49b3409ceea0b
Publikováno v:
IEEE Access, Vol 8, Pp 187060-187071 (2020)
The rapid development of China Railway High-speed (CRH) has provided safe and comfortable transportation for many people. The fastening bolts (FB) on the sides of CRH fall off occasionally, which might cause serious traffic accidents. However, the au
Externí odkaz:
https://doaj.org/article/fd2e42609887423ba41bca114e04845f
Publikováno v:
The American Journal of Pathology. 192:876-886
Diabetes leads to intestinal barrier dysfunction. 5-Hydroxytryptamine 4 receptor (5-HT
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 71:1-14
Autor:
Weiming Liu, Qinghua Geng
Publikováno v:
ICSAI
In this paper, we propose a robust and novel direct solver for solving the Perspective-Three-Point (P3P) problem, which is called RP3P by us. Although the P3P has been studied for many years and achieved great success, it still faces the following th
Autor:
Guangqing Xi, Qinghua Geng
Publikováno v:
Journal of Physics: Conference Series. 2133:012027
After a long-term operation of the turbine runner chamber, there may be voids between the steel lining and the concrete. If it is not discovered and treated in time, the safe and stable operation of the unit will be affected. In engineering practice,
Autor:
Qinghua Geng
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 676:012141
Pressure pulsation is an important factor affecting the stability of the turbine. The test studied the characteristics and laws of pressure fluctuations of giant hydraulic turbines to provide guidance for the design and stable operation of giant hydr
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 560:012070
Installation of upstream and downstream surge chamber is a significant and feasible measure for peak pressure control in the hydropower system with long water diversion and drainage tunnel. This paper presents a study on the fluctuation stability wit
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 688:044025
Passenger flow real-time detection in per train compartment is the basis for realizing metro entrance flow restriction, platform waiting guidance and optimizing train departure interval. In this paper, we collect RGB images as the input of the improv