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电磁流量计磁场的设计 被引量:3

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摘要 采用分析和数值计算方法,研究了某电磁流量计磁场和磁路的设计。采用实验方法验证模型和计算的可行性。研究结果表明:在同时考虑电参数、传热、测量精度和经济性情况下,有可能对电磁流量计励磁线圈进行优化。
出处 《计量技术》 2010年第8期6-9,共4页 Measurement Technique
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参考文献5

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共引文献2

同被引文献30

  • 1乔旭彤,徐立军,董峰.多电极电磁流量计励磁线圈的优化与设计[J].仪器仪表学报,2002,23(z2):867-869. 被引量:6
  • 2HAYT W H, BUCK J A. Engineering electromagnetics[M]. NewYork: McGraw-Hill, 2001: 126-139.
  • 3XIA Yuming, XU Zhiqiang. Electromagnetic flowmetermeasurement and numerical computation of laminar flowtransport pipeline flow quantity[C]//Proceeding of the SecondInternational Symposium on IEEE. Nanchang, China: ISECS,2009: 169-173.
  • 4BAKER R C. Numerical analysis of the electromagneticflowmeter[C]//Proceedings of IEEE Electrical Engineers. Taibei,Taiwan: IET Digital Library, 1973, 120(9): 1039-1043.
  • 5MICHALSKI A, STARZYNSKI J, WINCENC1AK S. 3-Dapproach to designing the excitation coil of an electromagneticflowmeter[J]. IEEE Transactions on Instrumentation andMeasurement, 2002, 51(4): 833-839.
  • 6O’SULLIVAN V T, WYATT D G. Computation ofelectromagnetic flowmeter characteristics from magnetic fielddata. III. Rectilinear weight functions[J]. Journal of Physics D:Applied Physics, 1981, 14(14): 373-388.
  • 7DU Qingfu, REN Wenjian, LIU Hai, et al. The design andimplementation of low power electromagnetic flowmeter withtrapezoidal excitation mode[J]. Metallurgical and MiningIndustry, 2015,7(9): 99-103.
  • 8GAO Song, LI Bin. Study on slurry noise of electromagneticflowmeter based on ARMA power spectrum estimation[J].Mathematical Problems in Engineering, 2013, 715(1):1856-1862.
  • 9YIN Shiyi, LI Bin. Research on direct calibration ofelectromagnetic flowmeter in partially filled pipes[J]. AdvancedMaterials Research, 2013, 712(3): 1904-1909.
  • 10MICHALSKI A, JAKUBOWSKI J, WATRAL Z. The problemsof pulse excitation in electromagnetic flowmeters[J]. IEEEInstrumentation and Measurement Magazine, 2013, 16(5):47-52.

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