Design and Analysis of a Superconducting Induction Magnetic Levitation Device for Hydraulic Turbo-Generator

被引：0
|
作者：
Liu, Jing [1 ]
Ma, Hongzhong [1 ]
Ju, Ping [1 ]
Huang, Lei [2 ]
机构：
[1] Hohai Univ, Coll Energy & Elect Engn, Nanjing, Jiangsu, Peoples R China
[2] Southeast Univ, Sch Elect Engn, Nanjing, Jiangsu, Peoples R China
来源：
2016 IEEE CONFERENCE ON ELECTROMAGNETIC FIELD COMPUTATION (CEFC) | 2016年
关键词：
Superconducting magnetic levitation; Electromagnetic induction; optimal design; FEM;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
To solve the problem caused by the heavily axial gravity load of the rotor and main shaft of the hydraulic generators, a superconducting induction magnetic levitation device is proposed for hydraulic generator system. AC superconducting windings are implemented to increase the levitation force. The basic structure and principle are introduced. According to the calculated magnetic field distribution, the AC loss power of the superconducting winding is estimated. In addition, the levitation force and torque are obtained and analyzed under different condition.
引用
收藏
页数：1
相关论文
共 50 条
  • [1] Design and Analysis of a Superconducting Induction Magnetic Levitation Device for Vertical Hydraulic Generator
    Liu, Jing
    Ma, Hongzhong
    Ju, Ping
    Huang, Lei
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 2017, 53 (06)
  • [2] DESIGN OF TURBO-GENERATOR JOURNAL BEARINGS
    TOKAR, IY
    [J]. RUSSIAN ENGINEERING JOURNAL-USSR, 1969, 49 (05): : 16 - &
  • [3] Thermographical analysis of turbo-generator rotor
    Singh, A. N.
    Doorsamy, W.
    Cronje, W.
    [J]. ELECTRIC POWER SYSTEMS RESEARCH, 2018, 163 : 252 - 260
  • [4] TURBO-GENERATOR FOUNDATION DYNAMIC ANALYSIS
    Bencat, J.
    Lukac, M.
    [J]. ENGINEERING MECHANICS 2018 PROCEEDINGS, VOL 24, 2018, : 73 - 76
  • [5] Damping of Large Turbo-Generator Subsyncronous Resonance using Superconducting Magnetic Energy Storage unit!
    Abu-Siada, A.
    [J]. 2010 20TH AUSTRALASIAN UNIVERSITIES POWER ENGINEERING CONFERENCE (AUPEC 2010): POWER QUALITY FOR THE 21ST CENTURY, 2010,
  • [6] Design of Large Synchronous Turbo-Generator Monitoring System
    Kovacic, Marinko
    Hanic, Zlatko
    Vrazic, Mario
    [J]. 2012 XXTH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM), 2012, : 1631 - 1636
  • [7] Dynamic Design and Simulation Analysis of 1000MW Large Turbo-Generator
    Wang Yixuan
    Wang Ying
    Qu Haifei
    Liu Xin
    [J]. 2009 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION, VOLS 1-7, CONFERENCE PROCEEDINGS, 2009, : 1650 - +
  • [8] Vibration analysis of large turbo-generator stator system
    Qing, GH
    Qiu, JJ
    Hu, YD
    [J]. POWERCON 2002: INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY, VOLS 1-4, PROCEEDINGS, 2002, : 2168 - 2172
  • [9] The Effect of Flywheel Unbalance on Gear Noise in the Hydraulic Power Plant Turbo-Generator
    Tomeh, Elias
    [J]. LABORATORY METHODS, 2017, 89
  • [10] Analysis on Torsional Fatigue Life of Turbo-Generator Shafts
    Gu, Yujiong
    Jin, Tiezheng
    [J]. MATERIALS, MECHATRONICS AND AUTOMATION, PTS 1-3, 2011, 467-469 : 1858 - 1863
12345