电磁流量计优化技术的研究进展

IF 4.3 2区综合性期刊 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Sensors Journal Pub Date : 2025-03-28 DOI:10.1109/JSEN.2025.3552894

Sijin Wang;Liang Ge;Guiyun Tian;Guohui Wei;Xiaoting Xiao;Mingwei Zou

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引用次数: 0

摘要

电磁流量计作为一种常用的体积流量测量仪器，广泛应用于各个领域，发挥着重要的作用。随着电磁场向复杂流体测量方向发展，进一步提高电磁场的测量精度变得越来越迫切。电动势的优化研究是减小测量误差、消除干扰噪声影响的关键。本文综述了圆形管道电磁场的最新优化技术。首先介绍了电动势传感器的优化技术，包括励磁线圈和信号电极的优化。然后，讨论了电动势变换器的优化技术，包括信号激励方式的优化和信号处理方法的优化。最后，讨论了电动势优化技术的未来发展趋势，并对所做的工作进行了总结。这篇综述比较了不同的电磁场优化技术，并证明了它们在提高流量测量精度方面的有效性。本文可以为使用电磁场优化技术测量单相流或多相流的仪器仪表领域的研究人员提供有价值的研究参考，以了解该领域的最新研究进展。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Research Progress on Optimization Techniques for Electromagnetic Flowmeters: A Review

As a common volume flow measuring instrument, an electromagnetic flowmeter (EMF) is widely used in various fields and plays an important role. With the development of EMFs in the direction of complex fluid measurement, further improving their measurement accuracy is becoming increasingly urgent. The optimization research of EMF is the key to reducing measurement error and eliminating the influence of interference noise. This article reviews the latest optimization technology for circular pipeline EMFs. First, the optimization technology of the EMF sensor is introduced, including the optimization of the excitation coil and signal electrode. Then, the optimization technology of the EMF converter is discussed, including the optimization of signal excitation mode and signal processing method. Finally, the future development trend of EMF optimization technology is discussed, and the work is summarized. This review compares different optimization techniques for EMFs and demonstrates their effectiveness in improving flow measurement accuracy. This article can provide valuable research references for researchers in the field of instrumentation who use EMF optimization technology to measure single-phase flow or multiphase flow to keep in touch with the latest research progress in this field.

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来源期刊

IEEE Sensors Journal 工程技术-工程：电子与电气

CiteScore

7.70

自引率

14.00%

发文量

2058

审稿时长

5.2 months

期刊介绍： The fields of interest of the IEEE Sensors Journal are the theory, design , fabrication, manufacturing and applications of devices for sensing and transducing physical, chemical and biological phenomena, with emphasis on the electronics and physics aspect of sensors and integrated sensors-actuators. IEEE Sensors Journal deals with the following: -Sensor Phenomenology, Modelling, and Evaluation -Sensor Materials, Processing, and Fabrication -Chemical and Gas Sensors -Microfluidics and Biosensors -Optical Sensors -Physical Sensors: Temperature, Mechanical, Magnetic, and others -Acoustic and Ultrasonic Sensors -Sensor Packaging -Sensor Networks -Sensor Applications -Sensor Systems: Signals, Processing, and Interfaces -Actuators and Sensor Power Systems -Sensor Signal Processing for high precision and stability (amplification, filtering, linearization, modulation/demodulation) and under harsh conditions (EMC, radiation, humidity, temperature); energy consumption/harvesting -Sensor Data Processing (soft computing with sensor data, e.g., pattern recognition, machine learning, evolutionary computation; sensor data fusion, processing of wave e.g., electromagnetic and acoustic; and non-wave, e.g., chemical, gravity, particle, thermal, radiative and non-radiative sensor data, detection, estimation and classification based on sensor data) -Sensors in Industrial Practice