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兰州理工大学 [7]
清华大学 [2]
金属研究所 [1]
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期刊论文 [7]
会议论文 [3]
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2019 [4]
2018 [2]
2016 [1]
2014 [1]
2012 [1]
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A study on the evolution of vortex in the draft tube of pump-turbine under the runaway condition
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 4, 页码: 222-228
作者:
Li, Qifei
;
Zhao, Chaoben
;
Long, Shican
;
Quan, Hui
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/02/17
Computer simulation
Hydraulic motors
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Tubes (components)
Draft tubes
Guide vane openings
Hydraulic instability
K-epsilon turbulent model
Pump-turbines
Pumped storage power station
Runaway conditions
Turbulent kinetic energy
A study on the evolution of vortex in the draft tube of pump-turbine under the runaway condition
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 4, 页码: 222-228
作者:
Li, Qifei
;
Zhao, Chaoben
;
Long, Shican
;
Quan, Hui
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Computer simulation
Hydraulic motors
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Tubes (components)
Draft tubes
Guide vane openings
Hydraulic instability
K-epsilon turbulent model
Pump-turbines
Pumped storage power station
Runaway conditions
Turbulent kinetic energy
Investigation on reversible pump turbine flow structures and associated pressure field characteristics under different guide vane openings
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2019, 卷号: 62, 期号: 11, 页码: 2052-2074
作者:
Maxime Binama
;
Su Wentao
;
Cai Weihua
;
Li FengChen
;
Wei XianZhu
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/02/02
ENERGY-STORAGE TECHNOLOGIES
VORTEX IDENTIFICATION
TRANSIENT
PERFORMANCE
SIMULATION
FLUCTUATION
INSTABILITY
PREDICTION
DESIGN
SPEED
reversible pump-turbine
flow unsteadiness
pressure pulsation
guide vane opening
numerical simulation
Variable universe fuzzy control of adjustable hydraulic torque converter based on multi-population genetic algorithm
期刊论文
IEEE Access, 2019, 卷号: 7, 页码: 29236-29244
作者:
Mingxue, Li
;
Guolai, Yang
;
Xiaoqing, Li
;
Guixiang, Bai
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Fuzzy control
Genetic algorithms
Hydraulic torque converters
Servomechanisms
Torque
Adaptive Control
Adaptive fuzzy controller
Anti-interference
Contraction-expansion factor
Guide vane openings
Multi-population genetic algorithm
Variable universe
Variable universe fuzzy controls
Hydraulic Torque Characteristics of Guide Vane at Pump Mode in a Pump Turbine
期刊论文
Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2018, 卷号: 39, 期号: 10, 页码: 2193-2199
作者:
Li, Qi-Fei
;
Li, Guang-Xian
;
Quan, Hui
;
Chen, Yu
;
Zhang, Zheng-Jie
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2020/11/14
Computational fluid dynamics
Computer simulation
Hydraulic motors
Numerical methods
Numerical models
Pumped storage power plants
Torque
Turbulence models
Vortex flow
Flow charac-teristics
Guide vane
K-Omega turbulence model
Numerical calculation
Operating condition
Pressure pulsation
Pump-turbines
Torque characteristic
Experimental research on guide hydro-dynamic torque of a pump turbine in turbine mode
期刊论文
Shuili Xuebao/Journal of Hydraulic Engineering, 2018, 卷号: 49, 期号: 3, 页码: 362-368 and 378
作者:
Li, Qifei
;
Li, Guangxian
;
Quan, Hui
;
Wang, Renben
;
Zhang, Zhengjie
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Fluid dynamics
Pumped storage power plants
Pumps
Stress analysis
Torque
Dynamic torques
Experimental research
Guide vane
Guide vane openings
Opening
Pump-turbines
Storage plants
Turbine modes
Numerical predictions of pressure pulses in a Francis pump turbine with misaligned guide vanes
期刊论文
2016, 2016
肖业祥
;
王正伟
;
张瑾
;
罗永要
;
XIAO Ye-xiang
;
WANG Zheng-wei
;
ZHANG Jin
;
LUO Yong-yao
收藏
  |  
浏览/下载:8/0
Study on pressure fluctuation of a pump-turbine under the abnormally low head
会议论文
Wuhan, China, October 22, 2014 - October 25, 2014
作者:
Li, Qifei
;
Tan, Haiyan
;
Li, Rennian
;
Jiang, Lei
;
H., Quan
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/15
Computational fluid dynamics
Computer simulation
Hydraulic turbines
Numerical models
Pumped storage power plants
Pumps
Turbulence models
Geometric modeling
Guide vane openings
Low head
Operating condition
Periodic variation
Pressure fluctuation
Pump-turbines
Unsteady numerical simulations
Influences of guide vanes airfoil on hydraulic turbine runner performance
会议论文
Nanjing, Jiangsu, China, March 9, 2012 - March 11, 2012
作者:
Li, Qi-Fei
;
Quan, Hui
;
Li, Ren-Nian
;
Jiang, Dun-Jun
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Airfoils
Hydraulic structures
Hydraulic turbines
Hydraulics
Shore protection
Turbomachine blades
Guide vane
Guide vane openings
Negative curvature
Numerical simulatio
Performance
Placement angles
Runner
Turbine installation
3D unsteady turbulent simulation of the runaway transient of the Francis turbine
会议论文
FEDSM 2007: PROCEEDINGS OF THE 5TH JOINT AMSE/JSME FLUIDS ENGINEERING SUMMER CONFERENCE VOL 1, PTS A AND B, 5th Joint ASME/JSME Fluids Engineering Summer Conference, San Diego, CA, Web of Science
Li, Jinwei
;
Liu, Shuhong
;
Wu, Yulin
;
Zhu, Yuliang
收藏
  |  
浏览/下载:2/0
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