Numerical investigation of stalled flow in pump turbine under off-design condition

被引:0
|
作者
Yin, Jun-Lian [1 ]
Liu, Jin-Tao [1 ]
Jiao, Lei [1 ]
Wu, Da-Zhuan [1 ]
Wang, Le-Qin [1 ]
Qin, Da-Qing [2 ]
机构
[1] Zhejiang University, Hangzhou 310027, China
[2] Harbin Institute of Large Electric Machine, Harbin 150001, China
关键词
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
页码:177 / 180
相关论文
共 50 条
  • [1] Numerical investigation on the unstable flow at off-design condition in a mixed-flow pump
    Yang, Yongfei
    Li, Wei
    Shi, Weidong
    Ping, Yuanfeng
    Yang, Yang
    Wang, Lei
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2019, 233 (07) : 849 - 865
  • [2] Numerical analysis of non-axisymmetric flow characteristic for a pump-turbine impeller at pump off-design condition
    Zhao Xiaoran
    Xiao Yexiang
    Wang Zhengwei
    Luo Hongying
    Ahn Soo-Hwang
    Yao Yangyang
    Fan Honggang
    RENEWABLE ENERGY, 2018, 115 : 1075 - 1085
  • [3] Investigation into the flow details of runner region in a pump turbine at off-design conditions
    Gong, Ruzhi
    Li, Deyou
    Wang, Hongjie
    Wei, Xianzhu
    Qin, Daqing
    ADVANCES IN MECHANICAL ENGINEERING, 2016, 8 (02): : 1 - 15
  • [4] Numerical investigation of pressure fluctuation in turbopump under off-design condition
    Wang, Hong-Jie
    Shu, Ling-Feng
    Zhao, Jun-Long
    Yao, Yang
    Cai, Shang-Gui
    Tuijin Jishu/Journal of Propulsion Technology, 2014, 35 (01): : 43 - 53
  • [5] Experimental and numerical investigation of tip leakage vortex cavitation in an axial flow pump under design and off-design conditions
    Shen, Xi
    Zhang, Desheng
    Xu, Bin
    Ye, Changliang
    Shi, Weidong
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2021, 235 (01) : 70 - 80
  • [6] NUMERICAL STUDY OF PUMP-TURBINE INSTABILITIES UNDER PUMPING MODE OFF-DESIGN CONDITIONS
    Jese, Uros
    Fortes-Patella, Regiane
    Dular, Matevz
    PROCEEDINGS OF THE ASME/JSME/KSME JOINT FLUIDS ENGINEERING CONFERENCE, 2015, VOL 1, 2015,
  • [7] Numerical Flow Simulation in a Centrifugal Pump at Design and Off-Design Conditions
    Cheah, K. W.
    Lee, T. S.
    Winoto, S. H.
    Zhao, Z. M.
    INTERNATIONAL JOURNAL OF ROTATING MACHINERY, 2007, 2007
  • [8] Numerical investigation of the unstart flow at off-design condition of REST inlet at a Mach of 4
    Zhong, Jiaxiang
    Qu, Feng
    Sun, Di
    Fu, Junjie
    Wang, Xiaofeng
    Wang, Zeyu
    Bai, Junqiang
    AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 136
  • [9] Simulation and experimental investigation of the stay vane channel flow in a reversible pump turbine at off-design conditions
    Erne S.
    Edinger G.
    Maly A.
    Bauer C.
    Erne, Sandro (sandroerne@gmx.at), 1600, Budapest University of Technology and Economics (61): : 94 - 106
  • [10] Numerical simulation of hydrodynamics in a pump-turbine at off-design operating conditions in turbine mode
    Yan, J. P.
    Seidel, U.
    Koutnik, J.
    26TH IAHR SYMPOSIUM ON HYDRAULIC MACHINERY AND SYSTEMS, PTS 1-7, 2013, 15