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非线性静磁场问题分析计算的积分方程方法 被引量:2

The Analysis and Calculation of Nonlinear Magnetostatic Problems Using Integral Equation Method
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摘要 本文给出了一求解非线性静磁场问题的积分方程方法,所涉及的磁体系统可以包含载流导体绕组及各种类型的磁性介质(铁磁介质式永磁体)。基于这种方法,我们开发了一微机程序包,它可用于计算三维、二维及圆柱对称场问题。最后本文给出了利用该程序包进行计算的一些实例。 In this paper, an Integral Equation Method used for solving nonlinear magnetostatic problem is given The magnet system mentioned here can consist of the current - carrying windings and verities of magnetic objects (ferromagnetic medium or permanent magnet ). Based on this method we have developed a computer program package which can be used to calculate the three dimension, two dimension and cylindrical symmetrical field problems. Finally, we also give some practical calculating examples of magnetic field problems.
作者 冯之鑫 韩朔
出处 《电工技术学报》 EI CSCD 北大核心 1993年第3期6-9,共4页 Transactions of China Electrotechnical Society
关键词 磁场 非线性 计算方法 : Magnetostatic Integral equation method
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参考文献4

  • 1冯之鑫,IEEE Trans,1992年,28卷,1期
  • 2冯之鑫,Cryogenics,1990年,30卷,9期
  • 3冯之鑫,电工技术学报,1990年,3期
  • 4冯之鑫,IEEE Trans,1985年,21卷,1期

同被引文献21

  • 1吴立建,王群京,杜世俊,倪有源.磁场积分法在永磁步进球形电动机场分析中的应用[J].中国电机工程学报,2004,24(9):192-197. 被引量:24
  • 2郭成豹,张晓锋,肖昌汉,刘大明.地磁场中空心铁磁圆柱体纵向磁化状态数值分析[J].哈尔滨工程大学学报,2006,27(6):886-890. 被引量:11
  • 3Froidurot B, Rouve L L, Foggia A, et al. Calculation of electrical machine magnetic stray fields[C]. IEE Proc. Sci. Meas. Technol, 2002, 149 (5):190-193.
  • 4Erik Jφrgensen, Oleksiy S Higher order hierarchical Kim, Peter Meincke, et al discretization scheme for surface integral equations for layered media[J]. IEEE Transactions on Geoscience and Remote Sensing, 2004, 42 (4):764-772.
  • 5Yun Huichu, Weng Chochew. Large-scale computation for electrically small structures using surfaceintegral equation method[J]. Microwave and Optical Technology Letters, 2005, 47 (6):525-530.
  • 6Wolfgang Hafla, Andre Buchau, Friedemann Groh, et al. Efficient integral equation method for the solution of 3D magnetostatic problems[J]. IEEE Transactions on Magnetics, 2005, 41 (5): 1408-1411.
  • 7Ozgur Ergul, Levent Gurel. The use of curlconforming basis functions for the magnetic-field integral equation[J]. IEEE Transactions on Antennas and Propagation, 2006, 54 (7): 1917-1926.
  • 8Slobodan Babic, Cevdet Akyel, Minya M Gavriboric. Calculation improvement of 3D linear magnetostatic field based on fictitious magnetic surface charge[J]. IEEE Transactions on Magnetics, 2000, 36 (5): 3125-3127.
  • 9Olivier Chadebec, Jean Louis Coulomb, Jean Paul Bongiraud, et al. Recent improvements for solving inverse magnetostatic problem applied to thin shells[J]. IEEE Transactions on Magnetics, 2002, 38 (2): 1005-1008.
  • 10Olivier Chadebec, Coulomb JeanLouis, Fleur Janet. A review of magnetostatic moments method[J]. IEEE Transactions on Magnetics, 2006, 42 (4):515-520.

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