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Journal articles on the topic 'Measurement of electromagnetic interference'

Author: Grafiati

Published: 28 June 2021

Last updated: 29 July 2025

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1

Ge, Liang, Junxian Chen, Guiyun Tian, Wen Zeng, Qi Huang, and Ze Hu. "Study on a New Electromagnetic Flow Measurement Technology Based on Differential Correlation Detection." Sensors 20, no. 9 (2020): 2489. http://dx.doi.org/10.3390/s20092489.

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Under the conditions of low flow rate and strong noise, the current electromagnetic flowmeter (EMF) cannot satisfy the requirement for measurement or separate the actual flow signal and interference signal accurately. Correlation detection technology can reduce the bandwidth and suppress noise effectively using the periodic transmission of signal and noise randomness. As for the problem that the current anti-interference technology cannot suppress noise effectively, the noise and interference of the electromagnetic flowmeter were analyzed in this paper, and a design of the electromagnetic flow

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2

Braun, S., A. Frech, and P. Russer. "Measurement of electromagnetic interference in time-domain." Advances in Radio Science 6 (May 26, 2008): 311–13. http://dx.doi.org/10.5194/ars-6-311-2008.

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Abstract. Time-domain EMI measurement systems allow measurement time to be reduced by several orders of magnitude. In this paper a novel real-time operating time-domain EMI measurement system is presented. By the use of several analog-to-digital converters the dynamic range requested by the international EMC standards is achieved. A real-time operating digital signal processing unit is presented. The frequency band that is investigated is subdivided into several sub-bands. A novel implementation of the 9 kHz IF filter for the frequency 150 kHz to 1 GHz is presented. By this way the measurement

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3

Kallunki, Juha. "An evaluation of the portable anechoic chamber for electromagnetic compatibility (EMC) studies." Journal of Automation, Electronics and Electrical Engineering 6, no. 2 (2024): 35–43. https://doi.org/10.24136/jeee.2024.006.

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Electromagnetic compatibility (EMC) issues are an increasingly significant problem nowadays. Several electronic devices generate harmful radio frequency (RF) interference, which can cause operational errors in other electronic devices and systems. To manage these electromagnetic interference issues, it is important to have reliable electromagnetic interference measurements. These measurements require a specialized measurement system, usually performed in an anechoic chamber or a similar setting. In this work, we design a low-cost and portable anechoic chamber for small-scale electronic devices

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4

Gu, Jin Liang, Hong E. Luo, Jian Xin Li, Yan Xia, and Bao Ming Li. "Applications of Bragg Grating in Strain Measurement of Electromagnetic Railgun." Advanced Materials Research 317-319 (August 2011): 1007–11. http://dx.doi.org/10.4028/www.scientific.net/amr.317-319.1007.

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A kind of strain measurement system of electromagnetic railguns based on Bragg Grating technology was introduced in this paper. The Bragg grating strain measurement system of electromagnetic railguns was designed. The data processing and the calibration of the measurement system were discussed. The experiments of strain measurement in electromagnetic launch were accomplished. The results show that the Bragg grating strain measurement system can work reliably in strong electromagnetic interference, which satisfied the special demand of anti- electromagnetic interference for the strain measureme

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5

Ganesan, R., and K. R. Kini. "Electromagnetic Interference/Compatibility (EMI/EMC) Measurement." IETE Technical Review 20, no. 5 (2003): 415–24. http://dx.doi.org/10.1080/02564602.2003.11417100.

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Lu, Zhonghao, Yan Chen, and Yunxiao Xue. "Overview of Key Techniques for In Situ Tests of Electromagnetic Radiation Emission Characteristics." Sensors 24, no. 23 (2024): 7515. http://dx.doi.org/10.3390/s24237515.

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With the growing number of electronic devices loaded and increasing influence from electromagnetic interference, large-scale systems or platforms are confronted with increasingly severe electromagnetic compatibility challenges. Due to the vast size of these systems and the multitude of electronic devices they contain, standard laboratory environments are often inadequate for meeting test requirements. This paper reviews the state-of-art in the area of field measurement techniques related to the checking of electromagnetic compatibility, and the key technologies of electromagnetic interference

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7

Ge, Liang, Yang He, Guiyun Tian, et al. "Measurement of Annular Flow for Drilling Engineering by Electromagnetic Flowmeter Based on Double-Frequency Excitation." Journal of Sensors 2019 (November 18, 2019): 1–14. http://dx.doi.org/10.1155/2019/4090632.

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Using downhole annular electromagnetic flow measurement to obtain annular flow in real-time is a foundation of microflow control drilling technology. The existing annular flow electromagnetic measurement method based on low-frequency rectangular excitation is affected by slurry interference and formation fluid invasion, which results in large noise generated on the electrode output signal. These noise causes the instability of the flow measurement system output and lower accuracy. Double-frequency rectangular wave excitation has the advantages of excellent zero-point stability attributed to lo

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Chiyo, Noritaka, Yuji Komine, Yasuhiro Tanaka, Atsuhiro Nishikata, Takuichi Hirano, and Takashi Maeno. "Visualization of Electromagnetic Field Distributions for Electromagnetic Interference Measurement." IEEJ Transactions on Fundamentals and Materials 132, no. 5 (2012): 379–80. http://dx.doi.org/10.1541/ieejfms.132.379.

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9

Gu, Jin Liang, Hong E. Luo, Ke Jie Qiang, and Bao Ming Li. "Application of Differential Interference in Electromagnetic Rail Gun Strain Measurement." Applied Mechanics and Materials 241-244 (December 2012): 863–68. http://dx.doi.org/10.4028/www.scientific.net/amm.241-244.863.

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Strain measurement in electromagnetic rail launching processes is of significant importance to studies on rail life, wrap material selection, and initial armature disturbance. Based on a discussion about the principle of fiber-optic differential strain measurement, the constitution of a rail strain measurement device based on fiber-optic differential interference was introduced, and its data processing method and system calibration method were discussed. With this measurement method, electromagnetic rail strain measurement was completed, and experimental results indicate that the differential

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10

Wetoszka, Patryk. "Analysis of the elimination of electromagnetic interference in railways security systems." AUTOBUSY – Technika, Eksploatacja, Systemy Transportowe 19, no. 12 (2018): 697–700. http://dx.doi.org/10.24136/atest.2018.481.

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The article presents the study of conducted disturbance emission, which was subjected to the alarm control panel on the (+, -) 24V DC power supply ports and the method of elimination of electromagnetic interferences. The measurements were carried out in an accredited testing laboratory on a measurement stand with a standardized configuration of equipment in accordance with the applicable standards in the field of electromagnetic compatibility. During the measurements, exceedances of the limit value at the power terminals were observed. Appropriate steps have been taken to reduce the interferen

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11

Levitt, Harry. "The Nature of Electromagnetic Interference." Journal of the American Academy of Audiology 12, no. 06 (2001): 322–26. http://dx.doi.org/10.1055/s-0042-1745615.

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AbstractThis report provides a brief tutorial on the underlying physical forces that lead to interference with hearing aids and assistive listening devices, as well as measurement issues and possible solutions to the problem. Abbreviations: ALD = assistive listening device, EM = electromagnetic, TEM = transverse electromagnetic

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12

Liang, Jian, Zhuomin Zhou, Zhenfeng Xiao, et al. "Analysis of Electromagnetic Interference for Anti-Medal UHF RFID Temperature Tag in High Power Electronic Equipment." Electronics 12, no. 17 (2023): 3577. http://dx.doi.org/10.3390/electronics12173577.

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Being inches from the rapid development of new energy technology, the capacity of high-power power electronic equipment is increasing rapidly, and the requirements for its safe and reliable operation are also rising. As a result, the demand for online temperature monitoring of such equipment is becoming increasingly urgent. RFID temperature measurement technology can be used for real-time monitoring of the temperature of powered operation equipment. However, the operation of high-power electronic equipment generates strong electromagnetic interference, which can seriously affect the normal ope

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13

Eugene Rhee, and Changjae Kim. "Feature Analysis of Electromagnetic Interference Measurement Facilities." International Journal of Digital Content Technology and its Applications 7, no. 10 (2013): 155–62. http://dx.doi.org/10.4156/jdcta.vol7.issue10.16.

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Mathur, Phalguni, and Sujith Raman. "Electromagnetic Interference (EMI): Measurement and Reduction Techniques." Journal of Electronic Materials 49, no. 5 (2020): 2975–98. http://dx.doi.org/10.1007/s11664-020-07979-1.

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15

Krug, F., and P. Russer. "The time-domain electromagnetic interference measurement system." IEEE Transactions on Electromagnetic Compatibility 45, no. 2 (2003): 330–38. http://dx.doi.org/10.1109/temc.2003.811303.

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Chen, Yanning, Fang Liu, Jie Gao, Zhaowen Yan, and Fuyu Zhao. "Research on Electromagnetic Environment Characteristic Acquisition System for Industrial Chips." Electronics 13, no. 10 (2024): 1963. http://dx.doi.org/10.3390/electronics13101963.

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With the system interconnection and intelligence of application scenario equipment, the electromagnetic environment of chips is becoming more and more complex. Problems such as communication interruption and data loss caused by electromagnetic interference often occur. The electromagnetic reliability of chips has become an important index to measure their availability. In order to effectively detect the electromagnetic reliability of industrial chips applied to specific scenarios, it is necessary to measure and analyze the electromagnetic characteristics of the application scenarios, as the bo

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Gao, Qiang, Jing Jing Du, and Quan Yang Li. "Research on Anti-Interference of Measurement-Control Device in Substation Automation System." Advanced Materials Research 853 (December 2013): 302–5. http://dx.doi.org/10.4028/www.scientific.net/amr.853.302.

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With the wide adoption of relay protection, power grid control and communication equipments in power system based on micro-circuit and micro-processor, the electromagnetic compatibility (EMC) of measurement-control devices has become an urgent and necessary consideration in substation automation system. In this paper, the electromagnetic environment and electromagnetic interference (EMI) problem in substation is presented, and several typical anti-interference methods regarding measurement-control devices are explored based on the analysis of unique characteristics and work environment of this

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Chen, Jianxin, Xinzhuo Ren, Yinfei Xu, Haojie Meng, Zhenfan Zhao, and Jijun Tang. "Cooperative estimation algorithms for multi-sensor networks with imprecise measurements." MATEC Web of Conferences 355 (2022): 03006. http://dx.doi.org/10.1051/matecconf/202235503006.

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A cooperative estimation algorithm is proposed for mutli-sensor networks with imprecise measurements caused by electromagnetic interferences, abnormal currents and other faults in the multi-sensor measurement process. Adaptive schemes based on a reference model are introduced to overcome the adverse effects of multiplicative interference on the estimated information. Then, rigorous theoretical proofs are developed to analyze the adaptive estimation algorithm. Finally, numerical simulation results are carried out to verify the effectiveness of the theoretical analysis.

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19

Ma, M. T., M. Kanda, M. L. Crawford, and E. B. Larsen. "A review of electromagnetic compatibility/interference measurement methodologies." Proceedings of the IEEE 73, no. 3 (1985): 388–411. http://dx.doi.org/10.1109/proc.1985.13164.

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Vaccarono, Mattia, Chandra V. Chandrasekar, Renzo Bechini, and Roberto Cremonini. "Survey on Electromagnetic Interference in Weather Radars in Northwestern Italy." Environments 6, no. 12 (2019): 126. http://dx.doi.org/10.3390/environments6120126.

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Radio Frequency Interference (RFI) is one of the main issues in weather radar community. Data quality and post-processing algorithm, such as quantitative precipitation estimation and hydrometeor classification, are often affected by interferences. C-band radars share their operational frequency band with Radio Local Area Network (RLAN) and Wireless Area Network (WLAN), which may cause harmful interferences in radar systems. Nowadays, in northwestern Italy, the X-band weather radar managed by Arpa Piemonte is also receiving interfering signals. This work aims to introduce the RFIs phenomena aff

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Lu, Junqiang, Zhenyu Qin, Baiyong Men, and Hongzhi Chen. "Electromagnetic compatibility study of acoustoelectric logging detector." Journal of Physics: Conference Series 2822, no. 1 (2024): 012071. http://dx.doi.org/10.1088/1742-6596/2822/1/012071.

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Abstract The acoustoelectric effect logging detector can achieve downhole acoustoelectric effect measurement, but the excitation of the acoustic transducer can generate significant electromagnetic interference (EMI) signals, it is difficult to effectively measure weak converted signals of acoustoelectric effect underground. The EMI problem of acoustoelectric effect logging detectors can be solved by studying EMI characteristics. Based on the analysis of the structure, measurement function, and measured interference signals of the receiving electrodes of the detector, the EMI sources, coupling

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22

Yudhistira, Yudhistira, Yoppy Yoppy, Trivida Elvina, Ari Wahyu Wijanarko Tyas, Wahyu Nugroho Hutomo, and Mandaris Dwi. "Electromagnetic interference measurement for axle counters light rapid transit railway in Indonesia." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 5 (2022): 4632–39. https://doi.org/10.11591/ijece.v12i5.pp4632-4639.

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The measurement and analysis of electromagnetic interference (EMI) from light rapid transit (LRT) axle counters against magnetic field interference in Indonesia has been carried out. The low-cost magnetic sensors were developed according to the British Standard (BS) EN 50592:2016. The measurement setup and magnetic field limit were based on the British Standard EN 50592:2016 and ERA/ERTMS/033281 standard. Two frequency range of the measurements, lower and higher frequencies with two different train running mode, acceleration mode and deceleration mode were applied in this research. The results

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Yudhistira, Yudhistira, Yoppy Yoppy, Elvina Trivida, Tyas Ari Wahyu Wijanarko, Hutomo Wahyu Nugroho, and Dwi Mandaris. "Electromagnetic interference measurement for axle counters light rapid transit railway in Indonesia." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 5 (2022): 4632. http://dx.doi.org/10.11591/ijece.v12i5.pp4632-4639.

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The measurement and analysis of electromagnetic interference (EMI) from light rapid transit (LRT) axle counters against magnetic field interference in Indonesia has been carried out. The low-cost magnetic sensors were developed according to the British Standard (BS) EN 50592:2016. The measurement setup and magnetic field limit were based on the British Standard EN 50592:2016 and ERA/ERTMS/033281 standard. Two frequency range of the measurements, lower and higher frequencies with two different train running mode, acceleration mode and deceleration mode were applied in this research. The results

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24

Cui, Yuanbo, Jian Jiang, Deren Kong, Shang Gao, and Shuai Wang. "Study on Electromagnetic Radiation Interference Caused by Rocket Fuel." Sensors 21, no. 23 (2021): 8123. http://dx.doi.org/10.3390/s21238123.

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During the launch and return of a spacecraft, the intense combustion of propellants generates strong electromagnetic radiation, which interferes with the operation of electronic equipment in the spacecraft. To improve the electromagnetic compatibility of electronic equipment in spacecraft, it is necessary to study the electromagnetic radiation characteristics of rocket fuel. An electromagnetic radiation measurement system based on antennas is designed to measure the electromagnetic radiation generated by rocket fuel, and the electromagnetic radiation characteristics are obtained through data a

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Zou, Liang, Xiu Qun Zhang, Xin Hua Zhao, Chun Tian, and Hui Duan. "Influence of Corona Discharge on SAW Temperature Measurement System." Advanced Materials Research 1070-1072 (December 2014): 1167–70. http://dx.doi.org/10.4028/www.scientific.net/amr.1070-1072.1167.

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In order to study the electromagnetic interference on SAW (surface acoustic wave) wireless temperature measurement system of the corona discharge, the paper analyzes the characteristics of the frequency spectrum of corona discharge, models the corona discharge and studies its radiation characteristics by simulation on Matlab. Based on this, the experimental platforms of corona discharge is set up. The result of the experiment confirms that corona discharge causes electromagnetic interference to the system and the influence decreases as the distance between the sensor and discharge sources incr

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Kang, Shuai, and Guang Yi Luo. "Study of Optical Coherence Theory in Measurement." Applied Mechanics and Materials 568-570 (June 2014): 71–75. http://dx.doi.org/10.4028/www.scientific.net/amm.568-570.71.

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Light is a transverse electromagnetic wave, which has the volatility and particles. When light waves are added up in the spatial uniform medium, different conditions will produce interference effects in the meeting area. Optical path difference affects the distribution of the interference pattern directly, and the light interference pattern gives information of phase and amplitude in turn. Due to the measurement precision and extremely high sensitivity of response, the principle of optical coherence has been studied based on measuring the related physical quantity indirectly.

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Hong, Jun, and Ping Xu. "Electromagnetic Interference Shielding Anisotropy of Unidirectional CFRP Composites." Materials 14, no. 8 (2021): 1907. http://dx.doi.org/10.3390/ma14081907.

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Carbon fiber-reinforced polymer (CFRP) composites have excellent mechanical properties and electromagnetic interference (EMI) shielding performance. Recently, their EMI shielding performance has also attracted great attention in many industrial fields to resolve electromagnetic pollution. The present paper mainly investigated the EMI shielding anisotropy of CFRP materials using a specified set-up of free-space measurement. The electrical conductivity of unidirectional CFRP composites was identified to vary with the fiber orientation angles, and the formula was proposed to predict the results c

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Serdiuk, T. M., O. V. Zavhorodnii, and V. I. Havryliuk. "THE MEASUREMENT ELECTROMAGNETIC INTERFERENCE IN THE REVERSE TRACTION NETWORK." Science and Transport Progress, no. 29 (October 25, 2009): 134–39. http://dx.doi.org/10.15802/stp2009/13615.

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The original automated method of measurement of electrical noise in the return electric-traction network is proposed. It is realized on the base of car-laboratory “Automatics, telemechanics and communication”. The mathematic model of return electric-traction network is developed to scientific bases of automated measurement. It allows us obtaining the mathematic expressions for change of voltage and current harmonics in the rail net and taking into account the inhomogeneity of lines for the following analytic determination of a source of electric noise.

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Song, Yu-Lin, Hung-Yi Lin, Saravanan Manikandan, and Luh-Maan Chang. "A Magnetic Field Canceling System Design for Diminishing Electromagnetic Interference to Avoid Environmental Hazard." International Journal of Environmental Research and Public Health 19, no. 6 (2022): 3664. http://dx.doi.org/10.3390/ijerph19063664.

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Electromagnetic interference is a serious and increasing form of environmental pollution, creating many issues in the areas of health care and industrial manufacturing. The performance of high-precision measurement equipment used in health care and the manufacturing industry is sensitive to electromagnetic interference. However, extremely low-frequency magnetic fields (ELFMF), with a frequency range from 3 to 30 Hz, generated by high-power lines have become the main interference source in high-tech foundries. This paper presents a magnetic cancelling system that works by combining active cance

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Chen, Zhaohui, Xu Chen, Xiaobing Ding, et al. "Electromagnetic interference compensation method of TMR current sensor." Journal of Physics: Conference Series 2703, no. 1 (2024): 012060. http://dx.doi.org/10.1088/1742-6596/2703/1/012060.

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Abstract TMR current sensor has excellent characteristics such as high sensitivity, good temperature characteristics, and wide dynamic range, which can meet the new needs of smart grid development. However, the measured value of the output of the TMR current sensor changes with the change in the spatial magnetic field strength. External electromagnetic interference will bring large errors and DC bias to the measurement of the sensor, resulting in a narrowing of the measurement current range. Therefore, an electromagnetic interference compensation method for TMR current sensor is proposed. Two

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Hu, Xiaoxu, Xuetao Duan, Wei Zhang, et al. "Design and Optimization of Multi-Stage TMR Sensors for Power Equipment AC/DC Leakage Current Detection." Sensors 23, no. 10 (2023): 4749. http://dx.doi.org/10.3390/s23104749.

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Tunnel magnetoresistance (TMR) can measure weak magnetic fields and has significant advantages for use in alternating current/direct current (AC/DC ) leakage current sensors for power equipment; however, TMR current sensors are easily perturbed by external magnetic fields, and their measurement accuracy and measurement stability are limited in complex engineering application environments. To enhance the TMR sensor measurement performance, this paper proposes a new multi-stage TMR weak AC/DC sensor structure with high measurement sensitivity and anti-magnetic interference capability. The front-

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Pankaj, Kumar Sinha, and Sharan Preetha. "Electrical Interference Problemson Commercial Fishing Vessels: A Review." Indonesian Journal of Electrical Engineering and Computer Science 9, no. 2 (2018): 271–74. https://doi.org/10.11591/ijeecs.v9.i2.pp271-274.

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Canadian Coast Guard (CCG) provides Marine Communications centre (MCC) with financial assistance surveyed for Electromagnetic Compatibility and Electromagnetic Interference (EMC/EMI) correlated troubles on industrial based fishing vessels less than twenty metres. The electrical condition should be provided for the vessels and it is the goal of the survey. By performing "electrical noise" measurement method the necessary data was obtained. Several autopilot systems are susceptible to High Frequency Single Side Band (HF SSB) transmitters due to the absence of electrical noise suppressi

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Bittera, Mikulas, Jozef Hallon, Imrich Szolik, and Rene Hartansky. "Alternative Approach Leading to Reduction in Measurement Instrument Uncertainty of EMI Measurement." Measurement Science Review 23, no. 2 (2023): 64–71. http://dx.doi.org/10.2478/msr-2023-0008.

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Abstract Even in the field of electromagnetic compatibility, low measurement uncertainty means high measurement quality. Although there are standardized procedures for obtaining the uncertainty of such a measurement, which facilitate uncertainty estimation, modern approaches show further reduction possibilities. The paper presents an alternative approach to reducing measurement instrument uncertainty in the case of electromagnetic interference measurement based on many years of our experience and a large number of measurements in this field. In the paper, two different methods of uncertainty r

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Boukabou, Issam, Naima Kaabouch, and Dulana Rupanetti. "Cybersecurity Challenges in UAV Systems: IEMI Attacks Targeting Inertial Measurement Units." Drones 8, no. 12 (2024): 738. https://doi.org/10.3390/drones8120738.

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The rapid expansion in unmanned aerial vehicles (UAVs) across various sectors, such as surveillance, agriculture, disaster management, and infrastructure inspection, highlights the growing need for robust navigation systems. However, this growth also exposes critical vulnerabilities, particularly in UAV package delivery operations, where intentional electromagnetic interference (IEMI) poses significant security and safety threats. This paper addresses IEMI attacks targeting inertial measurement units (IMUs) in UAVs, focusing on their susceptibility to medium-power electromagnetic interference.

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Gazda, Piotr, Paweł Rękas, Piotr Frydrych, Paweł Nowak, Michał Nowicki, and Roman Szewczyk. "Investigation of the Metrological Properties of Magnetic Field Sensors Used in Popular Smartphones for the Shoe Size Determination System." Pomiary Automatyka Robotyka 28, no. 4 (2024): 103–9. https://doi.org/10.14313/par_254/103.

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This article presents a study on the metrological properties of smartphone magnetometers and their application in determining the correct shoe size. The research focuses on using magnetometers in smartphones to measure the magnetic field generated by magnetic markers placed inside shoes. To measure foot dimensions, smartphone embedded position sensors and image analysis were employed to determine key foot parameters accurately. Measurements were conducted under controlled conditions using triaxial Helmholtz coils, which generated a precise magnetic field. Linearity, sensitivity, offset, and me

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Hao, Huiyan, Wenyu Liu, Peng Xu, and Hui Zhao. "Data Processing Approaches to Measure Velocity of Electromagnetic Gun on Laser Screen in Complex Environment." Sensors 22, no. 17 (2022): 6573. http://dx.doi.org/10.3390/s22176573.

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The exit velocity of the armature is an important indicator in measuring the launching performance of the electromagnetic gun. The non-contact photoelectric detection technology with the use of a laser screen was applied to the measurement of the armature velocity of the electromagnetic gun. By means of taking the signals that pass through the laser screen obtained by the velocity measurement system as the research object, we solved problems such as the harsh test environment of the launch armature velocity of the electromagnetic gun, the interferences on the armature signal passing through th

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Yang, Jinsheng, Yanhong Wei, Xuan Zhao, Chulin Wang, and Pingan Du. "A Peak Absorption Filtering Method for Radiated EMI from a High-Speed PWM Fan." Applied Sciences 15, no. 8 (2025): 4568. https://doi.org/10.3390/app15084568.

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Axial flow fans are widely used for heat dissipation in electronic devices. Due to its frequent speed-regulation to adapt to the change in heat load, a fan can cause significant electromagnetic radiation interference. In this study, a peak absorption filtering method is proposed to address the radiation interference issue in a high-speed PWM axial flow fan. The mechanism and coupling paths of radiation interference were analyzed, and a radiation interference calculation using finite integration technique by a hybrid field-circuit model and experimental measurement were conducted to identify th

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Yoppy, Yoppy, Yudhistira Yudhistira, Hutomo Wahyu Nugroho, et al. "Passive magnetic coil design for electromagnetic interference evaluation of axle counters." International Journal of Electrical and Computer Engineering (IJECE) 14, no. 1 (2024): 166. http://dx.doi.org/10.11591/ijece.v14i1.pp166-174.

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Measurement of magnetic fields near the railway tracks is crucial to ensure compatibility with the operation of axle counters. According to EN 50592 standard, the magnetic field is detected with a passive magnetic coil and an oscilloscope. From previous studies, in general, there has been no in-depth analysis of how the choice of coil winding parameters could affect the coil output voltage, which then affect the measurement sensitivity, in particular the coil design based on the standard and it is applicability for electromagnetic interference (EMI) evaluation of axle counters. Therefore, this

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Buzdugan, M. "A Brief Introduction in the Mitigation of Conducted Electromagnetic Interference lssues." Renewable Energy and Power Quality Journal 19 (September 2021): 373–78. http://dx.doi.org/10.24084/repqj19.297.

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This paper deals with the mitigation of the influence of electromagnetic conducted emissions in low voltage grids, which can be performed using different filtering methods. Due to the relatively young age of the electromagnetic compatibility domain, the specific terminology is not yet fully consecrated. That is why the specific literature abounds in a bunch of definitions and notions, incomplete, redundant, or worse, even contradictory. Therefore, all over this paper, the terminology from the successive issues of the standard IEC 60050-161 International Electrotechnical Vocabulary, is used. Th

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Lin, Chun Ting, Jing Min Wang, and Shieh Shing Lin. "Application of USB High-Speed Signal Lines in the Analysis of Electromagnetic Interference." Advanced Materials Research 268-270 (July 2011): 919–23. http://dx.doi.org/10.4028/www.scientific.net/amr.268-270.919.

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In this paper, authors focus on the influence during the using of USB2.0 Interface board in reading and/or writing radiation arisen from the electromagnetic interference and provide some suggestions. This work employs two typical common using device, WIREWOUND filter and multilayer filter under the environment of the resistance of 90 ohm and 180 ohm to execute the analysis of the electromagnetic interference measurement. Numerous simulations have been made and obtain some successful results.

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He, Shaoyin, Xiangyu Chen, Bohao Zhang, and Liang Song. "Development of a Multi-Channel Ultra-Wideband Electromagnetic Transient Measurement System." Sensors 25, no. 4 (2025): 1159. https://doi.org/10.3390/s25041159.

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In complex electromagnetic environments, such as substations, converter stations in power systems, and the compartments of aircraft, trains, and automobiles, electromagnetic immunity testing is crucial. It requires that the electric field sensor has features such as a large dynamic measurement range (amplitude from hundreds of V/m to tens of kV/m), a fast response speed (response time in the order of nanoseconds or sub-nanoseconds), a wide test bandwidth (DC to 1 GHz even above), miniaturization, and robustness to strong electromagnetic interference. This paper introduces a multi-channel, ultr

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Fang, Lixiong, Jianwen Zhang, Yi Ran, et al. "Blind Signal Separation with Deep Residual Networks for Robust Synthetic Aperture Radar Signal Processing in Interference Electromagnetic Environments." Electronics 14, no. 10 (2025): 1950. https://doi.org/10.3390/electronics14101950.

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With the rapid development of electronic technology, the electromagnetic interference encountered by airborne synthetic aperture radar (SAR) is no longer satisfied with a single type of interference, and it often encounters both suppressive and deceptive interference. In this manuscript, an algorithm based on blind signal separation (BSS) and deep residual learning is proposed for airborne SAR multi-electromagnetic interference suppression. Firstly, theoretical airborne SAR imaging in a multi-electromagnetic interference environment model is established, and the signal-mixed model of multi-ele

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Krug, F., S. Braun, and P. Russer. "A novel quasi-peak-detector for time-domain EMI-measurements." Advances in Radio Science 2 (May 27, 2005): 27–32. http://dx.doi.org/10.5194/ars-2-27-2004.

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Abstract. In this paper, an advanced ultra-fast, broadband time domain EMI measurement system is described. Measurements were performed in the 30–1000MHz range. The digital signal processing of EMI measurements allows to emulate in real-time the modes of conventional analogous equipment, e.g. Peak-, Average-, RMS- and Quasi-Peak- Detector. With the presented time domain measurement system the measurement time can be reduced by a factor of 10. A novel signal recording routine for time-domain EMI (TDEMI) measurements and Quasi-Peak-Detection is described. Measurement results obtained from the in

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Wirapraja, Agung Yanuar, Handaru Bowo Cahyono, and Mohamad Marhaendra Ali. "Shielding Elektromagnetik Tembaga dari Proses Elektrolisis Air Limbah Industri Printed Circuit Board." Jurnal Teknologi Bahan dan Barang Teknik 10, no. 1 (2020): 9. http://dx.doi.org/10.37209/jtbbt.v10i1.162.

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Some electronic products have high electromagnetic interference so that it gives a negative impact on the electronic devices around it. The use of electromagnetic shielding is a solution to reduce the value of electromagnetic radiation interference from electronic products. The research conducted includes the manufacture of electromagnetic shielding from copper material resulting from the electrolysis process of PCB (Printed Circuit Board) industrial wastewater and analyzing the effect of electromagnetic shielding from copper waste on the value of radiation emission. Electromagnetic shielding

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Chen, Hao, Qifeng Liu, Yongming Li, Chen Huang, Huaiqing Zhang, and Yinxiang Xu. "Research on the Method of Near-Field Measurement and Modeling of Powerful Electromagnetic Equipment Radiation Based on Field Distribution Characteristics." Energies 16, no. 4 (2023): 2005. http://dx.doi.org/10.3390/en16042005.

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With the wide application of power equipment consisting of high switching frequencies and large current switching devices in the integrated power system on ships, the low-frequency radiation interference caused by the powerful electromagnetic equipment becomes more and more serious. Establishing an equivalent model of radiation interference based on the near-field measurement data is the key to subsequent electromagnetic compatibility design. Due to the large size of the equipment, there will be many measurement points in the near-field measurement area, which leads to long testing times and l

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Baranowski, Jerzy, Tomasz Drabek, Paweł Piątek, and Andrzej Tutaj. "Diagnosis and Mitigation of Electromagnetic Interference Generated by a Brushless DC Motor Drive of an Electric Torque Tool." Energies 14, no. 8 (2021): 2149. http://dx.doi.org/10.3390/en14082149.

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Electrical devices in the consumer markets need to comply with stringent standards for electromagnetic interference (EMI) distortion and electromagnetic compatibility (EMC). This paper presents the results of measurements of electromagnetic interference generated by an electrical drive of an electric torque tool with a brushless DC motor. The measurements were made in accordance with the PN-EN 55014-1:2017-06E standard, in the frequency band of 148 kHz–30 MHz. The results confirmed that the tested drive can meet the requirements defined in this document. Another document, the PN-EN IEC 61000-3

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Ma, Jiacheng, Bin Liu, Deren Feng, et al. "EFT Immunity Test and Damage Localization of C-band Limiters." Advances in Engineering Technology Research 10, no. 1 (2024): 37. http://dx.doi.org/10.56028/aetr.10.1.37.2024.

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In this paper, the EFT immunity experimental platform of C-band RF limiter is designed, and then electromagnetic immunity test and device damage analysis are carried out.When the voltage of the EFT interference source exceeds 900V, the device experiences increased insertion loss. When the interference continues to increase to 1000V, the device is damaged.Failure localization was carried out for the failed sample.Failure Location Using Electromagnetic Emission Measurement Techniques.By analyzing the emitted electromagnetic field map (EMF), it was concluded that PIN diodes are more susceptible t

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Prananto, Haryo Dwi, Dwi Mandaris, Aditia Nur Bakti, and Achmad Munir. "Design and Optimization of Discone Antenna for Medical Device Electromagnetic Interference Measurement." Jurnal Teknik Elektro 15, no. 1 (2023): 8–15. http://dx.doi.org/10.15294/jte.v15i1.39688.

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The wide spread of the Internet of Things creates the possibility of electromagnetic interference in medical devices. Therefore, it is necessary to perform risk mitigation by finding the value of electromagnetic interference through measurements using wideband and omnidirectional antennas, e.g., the discone antenna. In this research, the optimization of the S11 value of a designed discone antenna was obtained using simulation from the effect of dimensional variations in discone parameters like disc diameter, cone bottom diameter, gap, and cone height on S11 characteristics. The parameters were

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Sinha, Pankaj Kumar, and Preetha Sharan. "Electrical Interference Problemson Commercial Fishing Vessels – A Review." Indonesian Journal of Electrical Engineering and Computer Science 9, no. 2 (2018): 271. http://dx.doi.org/10.11591/ijeecs.v9.i2.pp271-274.

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Canadian Coast Guard (CCG) provides Marine Communications centre (MCC) with financial assistance surveyed for Electromagnetic Compatibility and Electromagnetic Interference (EMC/EMI) correlated troubles on industrial based fishing vessels less than twenty metres. The electrical condition should be provided for the vessels and it is the goal of the survey. By performing "electrical noise" measurement method the necessary data was obtained. Several autopilot systems are susceptible to High Frequency Single Side Band (HF SSB) transmitters due to the absence of electrical noise suppression scheme.

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Wen, Jing, Yao Feng, Dongliang Wu, Xi Zhu, Tao Liao, and Bin Shen. "Anti-interference Performance of the Temperature Acquisition System for the Vacuum Thermal Test." Journal of Physics: Conference Series 2530, no. 1 (2023): 012004. http://dx.doi.org/10.1088/1742-6596/2530/1/012004.

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Abstract The thermal test temperature acquisition system is one of the core systems in the thermal test of the spacecraft. It uses thermocouple sensors for temperature data acquisition, and its data stability directly affects the success or failure of the thermal test task. The equipment types in the original thermal test environment were single, and the electromagnetic compatibility design was weak. With the increase of the types of test equipment in the thermal test, the electromagnetic interference in the test environment is becoming more and more serious and even directly affects the stabi

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