[1]師泯夏,靳宇暉,吳 邦,等.旋轉磁場強度測量方式研究[J].高壓電器,2019,55(07):15-19.[doi:10.13296/j.1001-1609.hva.2019.07.003]
 SHI Minxia,JIN Yuhui,WU Bang,et al.Study of Methods for Measuring Rotating Magnetic Field[J].High Voltage Apparatus,2019,55(07):15-19.[doi:10.13296/j.1001-1609.hva.2019.07.003]
點擊復制

旋轉磁場強度測量方式研究()
分享到:

《高壓電器》[ISSN:1001-1609/CN:61-11271/TM]

卷:
第55卷
期數:
2019年07期
頁碼:
15-19
欄目:
研究與分析
出版日期:
2019-07-15

文章信息/Info

Title:
Study of Methods for Measuring Rotating Magnetic Field
作者:
師泯夏1 靳宇暉1 吳 邦1 胡德貴1 邱愛慈1 李軍浩1 王國利2 楊 蕓2
(1. 西安交通大學電力設備電氣絕緣國家重點實驗室, 西安 710049; 2. 南方電網科學研究院有限公司, 廣州 510800)
Author(s):
SHI Minxia1 JIN Yuhui1 WU Bang1 HU Degui1 QIU Aici1 LI Junhao1 WANG Guoli2 YANG Yun2
(1. State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Jiaotong University, Xi’an 710049, China; 2. Electrical Power Research Institute of CSG, Guangzhou 510800, China)
關鍵詞:
旋轉磁場 H線圈 羅氏線圈 測量方式
Keywords:
rotating magnetic field H coil Rogowski Chattock coil measuring method
DOI:
10.13296/j.1001-1609.hva.2019.07.003
摘要:
為精確旋轉磁場強度的測量結果,文中利用有限元仿真軟件建立三維電磁場模型,比較了兩種主要磁場的測量方法,即H線圈和羅氏線圈的測量誤差,得出H線圈測量結果更加準確的結論并對此作出解釋。在此基礎上,研究了H線圈的測量距離與測量誤差的關系,并將研究結果應用至試驗過程中,減小了實際測量結果的誤差。
Abstract:
In order to accurately measure the rotating magnetic field strength, the finite element simulation software has been applied to build 3D electromagnetic field model. Error of two major methods about measuring magnetic fields H coils and Rogowski Chattock coil has been studied. A conclusion that measuring results using H coils are more accurate has been made and explained. Based on that, the relationship of test error with the distance between H coil and surface of sheet has been studied, and the results have been used to the experiments. The error of experimental measurement has been reduced finally.

參考文獻/References:

[1] ENOKIZONO M,SIEVERT J. Numerical analysis of accuracy of rotational magnetic loss measurement apparatus[J]. IEEE Translation Journal on Magnetics in Japan, 1990, 5(9):742-748.
[2] ZHU J G. Numerical modeling of magnetic materials for computer aided design of electromagnetic devices[M]. Sydney: Technology University, 1994.
[3] GUO Y G. Measurement and modeling of rotational core losses of soft magnetic materials used in electrical machines: A review[J]. IEEE Transactions on Magnetics, 2008, 44(2): 742-748.
[4] ABDALLH A A. A Rogowski-Chattock coil for local agnetic field measurements:Sources of error[J]. Measurement Science and Technology, 2010,21(10): 7003.
[5] 李丹丹, 劉福貴, 李永建, 等. 一種新的混合矢量磁滯模型磁滯算子定義方法[J]. 電工技術學報,2015, 30(1): 15-21. LI Dandan, LIU Fugui, LI Yongjian, et al. A new definition of the hysteron in hybrid vector hysteresis model[J]. Transactions of China Electrotechnical Society, 2015, 30(1): 15-21.
[6] 陳 龍, 汪友華, 趙浛宇,等. 超微晶合金旋轉磁特性測量用勵磁裝置的設計與優化[J]. 電工技術學報, 2016, 31(22): 19-27. CHEN Long, WANG Youhua, ZHAO Hanyu, et al. Design and optimization of a magnetizer for high frequency rotational magnetic characterization for nanocrystalline alloy[J]. Transactions of China Electrotechnical Society, 2016, 31 (22): 19-27.
[7] ZHU J G, RAMSDEN V S. Two dimensional measurement of magnetic field and core loss using a square speciment tester[J]. IEEE Transactions on Magnetics,1993,29(6):2995-2997.
[8] ENOKIZONO M, SUZUKI T, SIEVERT J D. Measurement of dynamic magnetostriction under rotational magnetic field[J].IEEE Transactions on Magnetics, 1990,26(5):2067-2069.
[9] ALINEJAD-BEROMI Y A, MOSES A J, MEYDAN T. New aspects of rotational field and flux measurement in electrical steel[J]. Journal of Magnetism and Magnetic Materials, 1992, 112(1-3): 135-138.
[10] ENOKIZONO M. Studies on two-dimensional magnetic measurement and properties of electrical steel sheets at oita university[C]//1st International Workshop Magnetic Properties Electrical Sheet Steel Under 2-D Excitation. Braunschweig,Germany: Physikalisch-Technische Bundesanstalt(PTB), 1991: 82-101.
[11] SIEVERT J, Recent advances in the one- and two-dimensional magnetic measurement technique for electrical sheet steel[J]. IEEE Transactions on Magnetics,1990,26(5):2553-2558.
[12] BRIX W. Improved method for the investigation of the rotational magnetization process in electical steel sheets[J]. IEEE Transactions on Magnetics, 1984,20(5):1708-1710.
[13] ENOKIZONO M, SHIRAKAWA G, SUZUKI T, et al. Two-dimensional magnetic properties of silicon-steel sheet[J]. IEEE Translation Journal on Magnetics in Japan,1991,11(6):937-946.
[14] SCHULTE F J, Eine me-einrichtung zur zweidimensionalen erfassung der magnetischen eignschaften von elektroblech[C]//Dissertation RWTH Aachen.[S.l.]:Fakult-t für Elektrotechnik:[s.n.],1989:270-277.
[15] SALZ W, HEMPEL K A. Which field sensors are suitable for a rotating flux apparatus[C]//1st International Workshop Magnetic Properties Electrical Sheet Steel Under 2-D Excitation. Braunschweig, Germany: Physikalisch-Technische Bundesanstalt(PTB),1991:117-126.
[16] ZHU J G, ZHONG J J, RAMSDEN V, et al. Power losses of soft magnetic composite materials under two dimensional excitation[J]. Journal of Applied Physics, 1999, 85(8): 4403-4405.
[17] ZHONG J J, ZHU J G. Improved measurement with 2-D Rotating fluxes considering the effect of internal field[J]. IEEE Transactions on Magnetics, 2005,41(10):3709-3711.
[18] JESENIK M. Field homogeneity in a two-phase rotational single sheet tester with square sample[J]. IEEE Transactions on Magnetics, 2003, 39(3): 1495-1498.
[19] YOON H S. Finite element analysis of a very large-scale permanent magnet BLDC motor considering two-dimensional magnetic properties of electrical steels[C]//31st International Telecommunications Energy Conference.[S.l.]: IEEE,2009:8307.
[20] AIHARA S, Measurement of local vector magnetic properties in laser scratched grain-oriented silicon steel sheet with a vector-hysteresis sensor[J]. IEEE Transactions on Magnetics, 2012, 48(11): 4499- 4502.
[21] ZENG J B, Investigation and simulation on magnetic hysteresis properties of magnetorheological fluid[J]. IEEE Transactions on Magnetics, 2017, 64(2): 1611-1616.
[22] NAKANO M,NISHIMOTO H,FUJIWARA K,et al. Improve- ments of single sheet testers for measurement of 2-D magnetic properties up to high flux density[J]. IEEE Transactions on Magnetics,1999, 35(5): 3965-3967.
[23] MORI Y, MIYAGI D, NAKANO M, et al. Measurement of magnetic properties of grain-oriented electrical steel sheet using 2D single sheet tester[J]. Przeglad Elektrotechniczny, 2011, 87(9b): 47-51.
[24] MAKAVEEV D, VON RAUCH M, DE WULF M, et al. Accurate field strength measurement in rotational single sheet testers[J]. Journal of Magnetism and Magnetic Materials, 2000, 215(2):673-676.

備注/Memo

備注/Memo:
師泯夏(1993—),女,博士研究生,研究方向為變壓器直流偏磁與磁場測量。收稿日期:2018-11-15; 修回日期:2019-01-10
更新日期/Last Update: 2019-07-15
中国福利彩票快乐20分电子板