전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제61권12호
  • /
  • Pages.1813-1819
  • /
  • 2012
  • /
  • 1975-8359(pISSN)
  • /
  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지
DOI QR코드

DOI QR Code

전기강판의 벡터 자기특성을 고려한 전기기기의 손실특성 해석

Iron Loss Analysis of Electric Machine Considering Vector Magnetic Properties of Electrical Steel Sheet

  • 윤희성 (충북대학교 대학원 전기공학과) ;
  • 고창섭 (충북대학교 전자정보대학 전기공학과)
  • Yoon, Heesung (College of Electrical and Computer Engineering, Chungbuk National University) ;
  • Koh, Chang Seop (College of Electrical and Computer Engineering, Chungbuk National University)
  • 투고 : 2012.07.02
  • 심사 : 2012.11.15
  • 발행 : 2012.12.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

This paper presents vector magnetic properties of an electrical steel sheet (ESS) employed for electric machine and iron loss analysis considering the vector magnetic properties of the ESS. The vector magnetic properties of the ESS are measured by using a two-dimensional single sheet tester and modeled by an E&S vector hysteresis model to be applied to finite element method. The finite element analysis considering the vector magnetic properties is applied to iron loss analysis of a three-phase induction motor model, and the influences of the vector magnetic properties on the iron loss distribution are verified by comparing with numerical results from a typical B-H curve model.

키워드

참고문헌

  1. A. J. Moses, "Importance of rotational losses in rotating machines and transformers," Journal of Mat. Eng. and Perf., vol. 1, no. 2, pp. 235-244, 1992. https://doi.org/10.1007/BF02648622
  2. M. Enokizono, T. Suzuki, J. Sievert, and J. Xu, "Rotational power loss of silicon steel sheet," IEEE Trans. Magn., vol. 26, no. 5, pp. 2562-2564, May 2003.
  3. H. Nam, K. H. Ha, J. J Lee, J. P. Hong, and G. H. Kang, "A study on iron loss analysis method considering the harmonics of the flux density waveform using iron loss curves tested on Epstein Samples," IEEE Trans. Magn., vol. 39, no. 3, pp. 1472-1472, May 2003. https://doi.org/10.1109/TMAG.2003.810198
  4. H. J Kim, C. S. Koh, S. K. Hong, and P. S. Shin, "Double-excitation type single sheet tester for the measurement of the magnetic characteristics of the electrical steel sheets," Trans. of KIEE, vol. 54-B, no. 10, pp.461-469, Oct. 2005.
  5. H. Yoon, M. Song, I. Kim, P. S. Shin, and C. S. Koh, "Accuracy improved dynamic E&S vector hysteresis model and its application to analysis of iron loss distributions in a three-phase induction motor," IEEE Trans. Magn., vol. 48, no. 2, pp. 887-890, Feb. 2012. https://doi.org/10.1109/TMAG.2011.2176321
  6. M. Song, H. Yoon, H. Yang, and C. S. Koh, "A generalized Chua-type vector hysteresis model for both the non-oriented and grain-oriented electrical steel sheets," IEEE Trans. Magn., vol. 47, no. 5, pp. 1146-1149, May 2011. https://doi.org/10.1109/TMAG.2010.2073686
  7. M. Enokizono, S. Fujiyama, H. Simoji, and J. Sievert, "Localized distribution of two-dimensional magnetic properties in three-phase induction motor core model," J. Magn. Magn. Mater., vol. 215-216, pp. 772-775, Jun. 2000. https://doi.org/10.1016/S0304-8853(00)00284-5
  8. [Online].Available: http://www.steel-n.com/esales/gen eral/us/catalog/electrical/plate6.html