Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Junxun Guo"'
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 17, Iss 1 (2023)
The dynamic characteristics of the pumped storage unit (pump-turbine runner) make it highly susceptible to vibrations. Previous studies seldom addressed the clearance variation due to runner vibration, largely because of two challenges: the integrati
Externí odkaz:
https://doaj.org/article/c1ad51a42ffe45b58730b4a2e08944ed
Publikováno v:
Machines, Vol 11, Iss 10, p 965 (2023)
The existence of vortex ropes inside the draft tube significantly impacts hydraulic efficiency and operational stability, and few studies on the formation mechanism of vortex ropes and hydraulic loss problems have been explored. Hence, in this paper,
Externí odkaz:
https://doaj.org/article/abcc0597dec94158816dbb3ede71283c
Autor:
Maxime Binama, Daqing Zhou, Yuan Zheng, Kan Kan, Huixiang Chen, Junxun Guo, Jiangang Feng, Xu Zhe
Publikováno v:
Renewable Energy. 165:28-41
The transient characteristics associated with the machine load rejection process are investigated due to its close relationship with hydraulic facilities’ safety in low-head tubular turbines, especially in double-regulated bulb turbine. Load-reject
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef80722e78458c1dfe79793456c2a25b
https://doi.org/10.1016/j.renene.2020.11.064
https://doi.org/10.1016/j.renene.2020.11.064