Calculation of the end winding force for electrical rotating machines

被引：0
作者：
Park, JT [1 ]
Kim, KC [1 ]
Lee, JI [1 ]
机构：
[1] Hyundai Heavy Ind Co Ltd, Elect Power Machinery Res Dept, Electro Mech Res Inst, Yongin, KyounggiDo, South Korea
来源：
IEEE IEMDC'03: IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE, VOLS 1-3 | 2003年
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The electromagnetic forces experienced by the end windings of machines during the transient current of a line starting circuit can be large enough to cause serious trouble if the windings are not supported properly. In this paper, Biot-Savart law and full 3-D finite element method are used and compared with the results by the two methods. The example results are provided by the methods with the machine 900 kW, 4 poles induction motor. These methods can also be useful to calculate the stray loss of end region more correctly.
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页码：1640 / 1645
页数：6
相关论文
共 11 条
  • [1] ASHWORTH DS, 1961, IEE MAR, P527
  • [2] CALVERT JF, 1930, AIEE MAR, P178
  • [3] HARRINGTON D, 1952, AIEE OCT, P849
  • [4] KHAN GKM, 1989, IEEE T ENERGY CONVER, V4
  • [5] KRAUSE PC, 1987, ANAL ELECT MACHINERY
  • [6] FORCES ON TURBOGENERATOR END WINDINGS
    LAWRENSON, PJ
    [J]. PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1965, 112 (06): : 1144 - +
  • [7] NOMURA T, 1972, MITSUBISHI DENKI GIH, V46, P1129
  • [8] MECHANICAL-BEHAVIOR OF STATOR ENDWINDINGS
    OHTAGURO, M
    YAGIUCHI, K
    YAMAGUCHI, H
    [J]. IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1980, 99 (03): : 1181 - 1185
  • [9] FORCES ON END WINDING OF TURBINE-GENERATORS .2. DETERMINATION OF FORCES
    TEGOPOULOS, JA
    [J]. IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1966, PA85 (02): : 114 - +
  • [10] Calculation of forces on the stator end windings of turbogenerator by the transient quasi-3D method
    Wen, XH
    Yao, RP
    Tegopoulos, JA
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1996, 32 (03) : 1669 - 1672
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