Conferences related to Magnetic Flux

Back to Top

2020 IEEE 16th International Workshop on Advanced Motion Control (AMC)

AMC2020 is the 16th in a series of biennial international workshops on Advanced Motion Control which aims to bring together researchers from both academia and industry and to promote omnipresent motion control technologies and applications.


2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe)

Energy conversion and conditioning technologies, power electronics, adjustable speed drives and their applications, power electronics for smarter grid, energy efficiency,technologies for sustainable energy systems, converters and power supplies


2019 41st Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)

The conference program will consist of plenary lectures, symposia, workshops andinvitedsessions of the latest significant findings and developments in all the major fields ofbiomedical engineering.Submitted papers will be peer reviewed. Accepted high quality paperswill be presented in oral and postersessions, will appear in the Conference Proceedings and willbe indexed in PubMed/MEDLINE & IEEE Xplore


2019 IEEE 69th Electronic Components and Technology Conference (ECTC)

premier components, packaging and technology conference


2019 IEEE Energy Conversion Congress and Exposition (ECCE)

IEEE-ECCE 2019 brings together practicing engineers, researchers, entrepreneurs and other professionals for interactive and multi-disciplinary discussions on the latest advances in energy conversion technologies. The Conference provides a unique platform for promoting your organization.

  • 2018 IEEE Energy Conversion Congress and Exposition (ECCE)

    The scope of ECCE 2018 includes all technical aspects of research, design, manufacture, application and marketing of devices, components, circuits and systems related to energyconversion, industrial power and power electronics.

  • 2017 IEEE Energy Conversion Congress and Exposition (ECCE)

    ECCE is the premier global conference covering topics in energy conversion from electric machines, power electronics, drives, devices and applications both existing and emergent

  • 2016 IEEE Energy Conversion Congress and Exposition (ECCE)

    The Energy Conversion Congress and Exposition (ECCE) is focused on research and industrial advancements related to our sustainable energy future. ECCE began as a collaborative effort between two societies within the IEEE: The Power Electronics Society (PELS) and the Industrial Power Conversion Systems Department (IPCSD) of the Industry Application Society (IAS) and has grown to the premier conference to discuss next generation technologies.

  • 2015 IEEE Energy Conversion Congress and Exposition

    The scope of ECCE 2015 includes all technical aspects of research, design, manufacture, application and marketing of devices, components, circuits and systems related to energy conversion, industrial power and power electronics.

  • 2014 IEEE Energy Conversion Congress and Exposition (ECCE)

    Those companies who have an interest in selling to: research engineers, application engineers, strategists, policy makers, and innovators, anyone with an interest in energy conversion systems and components.

  • 2013 IEEE Energy Conversion Congress and Exposition (ECCE)

    The scope of the congress interests include all technical aspects of the design, manufacture, application and marketing of devices, components, circuits and systems related to energy conversion, industrial power conversion and power electronics.

  • 2012 IEEE Energy Conversion Congress and Exposition (ECCE)

    The IEEE Energy Conversion Congress and Exposition (ECCE) will be held in Raleigh, the capital of North Carolina. This will provide a forum for the exchange of information among practicing professionals in the energy conversion business. This conference will bring together users and researchers and will provide technical insight as well.

  • 2011 IEEE Energy Conversion Congress and Exposition (ECCE)

    IEEE 3rd Energy Conversion Congress and Exposition follows the inagural event held in San Jose, CA in 2009 and 2nd meeting held in Atlanta, GA in 2010 as the premier conference dedicated to all aspects of energy processing in industrial, commercial, transportation and aerospace applications. ECCE2011 has a strong empahasis on renewable energy sources and power conditioning, grid interactions, power quality, storage and reliability.

  • 2010 IEEE Energy Conversion Congress and Exposition (ECCE)

    This conference covers all areas of electrical and electromechanical energy conversion. This includes power electrics, power semiconductors, electric machines and drives, components, subsystems, and applications of energy conversion systems.

  • 2009 IEEE Energy Conversion Congress and Exposition (ECCE)

    The scope of the conference include all technical aspects of the design, manufacture, application and marketing of devices, circuits, and systems related to electrical energy conversion technology


More Conferences

Periodicals related to Magnetic Flux

Back to Top

Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Biomedical Circuits and Systems, IEEE Transactions on

The Transactions on Biomedical Circuits and Systems addresses areas at the crossroads of Circuits and Systems and Life Sciences. The main emphasis is on microelectronic issues in a wide range of applications found in life sciences, physical sciences and engineering. The primary goal of the journal is to bridge the unique scientific and technical activities of the Circuits and Systems ...


Biomedical Engineering, IEEE Transactions on

Broad coverage of concepts and methods of the physical and engineering sciences applied in biology and medicine, ranging from formalized mathematical theory through experimental science and technological development to practical clinical applications.


Consumer Electronics, IEEE Transactions on

The design and manufacture of consumer electronics products, components, and related activities, particularly those used for entertainment, leisure, and educational purposes


Education, IEEE Transactions on

Educational methods, technology, and programs; history of technology; impact of evolving research on education.


More Periodicals

Most published Xplore authors for Magnetic Flux

Back to Top

Xplore Articles related to Magnetic Flux

Back to Top

Fast Magnetic Flux Line Allocation Algorithm for Interactive Visualization Using Magnetic Flux Line Existence Probability

IEEE Transactions on Magnetics, 2016

The visualization of magnetic flux lines is one of the most effective ways to intuitively grasp a magnetic field. The depiction of continuous and smooth magnetic flux lines according to the magnetic field is of paramount importance. Thus, it is important to adequately allocate the distribution of magnetic flux lines in the analyzed space. We have already proposed two methods ...


Visualization of magnetic flux with mixed frequency components using 3n/2 terminal type AC magnetic flux CT probe

IEEE Transactions on Magnetics, 2000

A visualization method of magnetic flux density distribution using CT (computed tomography) technique is presented. In this method, the sensor (CT probe) is composed of only the coil pattern plane, and can visualize two- dimensional distribution of magnetic flux density of vertical component in the plane. If the sensor is composed as a multilayered CT probe, it is also possible ...


Effects of a remanent magnetization on the sensing signals in magnetic flux leakage type NDT

2007 International Conference on Electrical Machines and Systems (ICEMS), 2007

Sensitive detection of the defect signals in NDT system is critical. Because of a strong magnetic field in magnetic flux type NDT system, the object itself is magnetized and shows a hysteresis characteristics during the sensing, which might cause a distortion of the defect signals. In this research, the magnetization characteristics of a pipeline in the magnetic flux leakage type ...


Magnetic Flux Analysis of a New Field-Excitation Flux Switching Motor Using Segmental Rotor

IEEE Transactions on Magnetics, 2017

Recently, a three-phase field-excitation flux switching motor (FEFSM) with salient rotor structure has been introduced with their advantages of easy rotor temperature removal and controllable field excitation coil (FEC) magnetic flux particularly suitable for high torque, high power, and high- speed diverse performances. Nevertheless, the salient rotor structure is found to lead a longer magnetic flux path between stator and ...


Measurement Technique for Magnetic Flux in a Motor Core Under Operating Conditions

IEEE Transactions on Magnetics, 2018

Accurate evaluation of magnetic properties of a motor core under actual operating conditions is necessary for the design of efficient motors. To elucidate phenomena that occur in a motor core with high accuracy, we specifically examined visualization of the magnetic flux flow in the laminated core. Evaluations are usually conducted with a specimen of the electrical steel sheet, which is ...


More Xplore Articles

Educational Resources on Magnetic Flux

Back to Top

IEEE.tv Videos

Stochastic Single Flux Quantum Neuromorphic Computing using Magnetically Tunable Josephson Junctions - Stephen Russek: 2016 International Conference on Rebooting Computing
ASC-2014 SQUIDs 50th Anniversary: 2 of 6 - John Clarke - The Ubiquitous SQUID
Interaction of ferromagnetic and superconducting permanent magnets - superconducting levitation
ISEC 2013 Special Gordon Donaldson Session: Remembering Gordon Donaldson - 7 of 7 - SQUID-based noise thermometers for sub-Kelvin thermometry
Development of Quantum Annealing Technology at D-Wave Systems - 2018 IEEE Industry Summit on the Future of Computing
The Josephson Effect: The Original SQUIDs
The Josephson Effect: Brian Josephson Debates John Bardeen
Energy Efficient Single Flux Quantum Based Neuromorphic Computing - IEEE Rebooting Computing 2017
Superconductive Energy-Efficient Computing - ASC-2014 Plenary-series - 6 of 13 - Wednesday 2014/8/13
IEEE Magnetics Distinguished Lecture - Mitsuteru Inoue
Perpendicular magnetic anisotropy: From ultralow power spintronics to cancer therapy
A Discussion on Hard Drives
Spin Dynamics in Inhomogeneously Magnetized Systems - Teruo Ono: IEEE Magnetics Society Distinguished Lecture 2016
Magnetic Shield Implementation - EMC Society Demo
Magnetic Nanowires: Revolutionizing Hard Drives, RAM, and Cancer Treatment
ISEC 2013 Special Gordon Donaldson Session: Remembering Gordon Donaldson - 6 of 7 - A high sensitive magnetometer system for natural magnetic field measurements
IEEE Magnetics 2014 Distinguished Lectures - JONATHAN COKER
Magmites: Wireless Resonant Magnetic Microrobots
35 Years of Magnetic Heterostructures
High Magnetic Field Science and its Application in the US - ASC-2014 Plenary series - 10 of 13 - Friday 2014/8/15

IEEE-USA E-Books

  • Fast Magnetic Flux Line Allocation Algorithm for Interactive Visualization Using Magnetic Flux Line Existence Probability

    The visualization of magnetic flux lines is one of the most effective ways to intuitively grasp a magnetic field. The depiction of continuous and smooth magnetic flux lines according to the magnetic field is of paramount importance. Thus, it is important to adequately allocate the distribution of magnetic flux lines in the analyzed space. We have already proposed two methods of determining the allocation of magnetic flux lines in 3-D space. However, both the methods exhibited a long computation time to determine the allocation of magnetic flux lines. For solving this problem, in this paper, we propose a new improved method for the correct allocation of magnetic flux lines in the 3-D space with modest computational cost. The main advantages of this method are shorter computation time, correct allocation of the magnetic flux lines, and, especially, short computation time for the visualization of magnetic flux lines when changes in the number of depicted flux lines are requested.

  • Visualization of magnetic flux with mixed frequency components using 3n/2 terminal type AC magnetic flux CT probe

    A visualization method of magnetic flux density distribution using CT (computed tomography) technique is presented. In this method, the sensor (CT probe) is composed of only the coil pattern plane, and can visualize two- dimensional distribution of magnetic flux density of vertical component in the plane. If the sensor is composed as a multilayered CT probe, it is also possible to image the magnetic flux density distribution without physical scanning motion. To perform high sensitivity measurement, we propose a new shape of coil pattern with switch mechanism. We perform visualization of one frequency component of magnetic flux density distribution from a mixed frequency magnetic field.

  • Effects of a remanent magnetization on the sensing signals in magnetic flux leakage type NDT

    Sensitive detection of the defect signals in NDT system is critical. Because of a strong magnetic field in magnetic flux type NDT system, the object itself is magnetized and shows a hysteresis characteristics during the sensing, which might cause a distortion of the defect signals. In this research, the magnetization characteristics of a pipeline in the magnetic flux leakage type non-destructive testing are analyzed. Effects of a magnetic hysteresis of a pipeline are analyzed by Preisach modeling and a magnetic flux density due to a remanent magnetization of gas pipeline is computed and verified by real measurement.

  • Magnetic Flux Analysis of a New Field-Excitation Flux Switching Motor Using Segmental Rotor

    Recently, a three-phase field-excitation flux switching motor (FEFSM) with salient rotor structure has been introduced with their advantages of easy rotor temperature removal and controllable field excitation coil (FEC) magnetic flux particularly suitable for high torque, high power, and high- speed diverse performances. Nevertheless, the salient rotor structure is found to lead a longer magnetic flux path between stator and rotor producing weak flux linkage along with low torque performances. Besides, the overlap armature coil and FEC windings yield high coil end length, producing much high copper loss and large motor size. In this paper, a new FEFSM using segmental rotor with non-overlap armature coil and FEC windings is proposed. The shorter magnetic flux path of the proposed segmental rotor is noticeably more focused to produce much higher torque while the non-overlap armature and FEC will reduce the copper loss and motor weight. Both FEFSMs with salient and segmental rotors are designed using 2-D-FEA JMAG Designer version 14.1 for comparison. As a result, magnetic flux of the segmental rotor design is 11 times higher than the salient rotor structure mainly due to shorter magnetic flux linkage between two stator teeth and single rotor segment. The torque and power of 0.91 Nm and 293 W, respectively, are obtained from the new FEFSM which are much higher than salient rotor design. In addition, the simulation and experimental results show a good agreement in back-electromotive force amplitude and waveform at various speeds, as well as similar increment of torque versus FEC current characteristics. As the conclusion, the proposed FEFSM with non-overlap and segmental rotor structure has produced much higher flux, with significant improvement of torque and power performances compared with existing FEFSM with salient rotor.

  • Measurement Technique for Magnetic Flux in a Motor Core Under Operating Conditions

    Accurate evaluation of magnetic properties of a motor core under actual operating conditions is necessary for the design of efficient motors. To elucidate phenomena that occur in a motor core with high accuracy, we specifically examined visualization of the magnetic flux flow in the laminated core. Evaluations are usually conducted with a specimen of the electrical steel sheet, which is used for the motor core under a flux flow condition similar to that in an actual motor core. However, such simplistic methods cannot predict the actual magnetic phenomena occurring in the motor core under operating conditions. Therefore, we developed a measurement method using a magnetic flux sensor that is thinner than an electrical steel sheet. It can measure the 3-D magnetic flux flow in the motor core under operating conditions. This sensor can be placed in the narrow space of laminated electrical steel sheets and can be designed so that it does not disturb the magnetic flux flow in the motor core. Furthermore, the sensor has high electric noise tolerance in an operating motor. As described herein, we explain the development of an evaluation method for measuring the magnetic flux density inside the motor core in a rotation condition. Moreover, we compared results obtained from measurements and simulation. Results show that the proposed measurement method is useful for magnetic flux density measurements in a motor core under operating conditions.

  • Crack detection in ferromagnetic metal by low frequency magnetic flux leakage technique

    A two-dimension magnetic flux density distribution of the ferromagnetic metal was simulated by using finite element analysis method. From the magnetic flux density distribution, the crack in ferromagnetic metal can be detected through the magnetic flux leakage. Experimental results showed that the magnetic flux density decreased gradually with the increasing of the width and depth of the crack under the width range of 1 to 5 mm and depth range of 0 to 6 mm, respectively.

  • 2-D magnetic rotational loss of electrical steel at high magnetic flux density

    Rotational magnetic loss in magnetic core materials has been examined with respect to the direction of rotation at high magnetic flux density by a newly developed two-dimensional magnetic measurement method. The rotational losses in clockwise or anticlockwise directions depend largely on inclination angle of magnetic filed sensing axis to orthogonal magnetic flux axes. The rotational loss changes first appear at 1.5 T in accordance to the decrease of phase difference between magnetic field H and magnetic flux density B.

  • Experimental Study of Interference Factors and Simulation on Oil-Gas Pipeline Magnetic Flux Leakage Density Signal

    Some methods of enhancing oil-gas pipeline magnetic flux leakage (MFL) detection technique are introduced in the paper. Some man-made defects or imperfections on the pipe surface are detected via the axial magnetization inspection vehicle along the pipeline. The magnetic dipole model of corrosion defect is stated and the important interference factors on magnetic flux leakage are analyzed. Finite element method is used to analyze and simulate normal defects on pipe surface, which can attribute to get natural defect MFL signal. The influence of benign pipeline artifacts (valves, welds, tees, flanges, etc.), pipe material and pipe wall, vehicle velocity, defect dimensions and interaction among defects, and so on are studied in detail. The magnetic flux leakage contour images or indication extraction maps are given and presented. These interference factors are compensated and solved. These approaches and results applied in the paper are contributed to the feature extraction and indication of pipeline abnormality. The results suggest that these approaches and conclusions are significantly effective for the pipeline magnetic flux leakage inspection.

  • Two-Dimensional Measurement Technique for Dynamic Magnetic Flux Density Distribution on the Surface of HTS Bulk

    It is indispensable to the development of the superconductive electromagnetic machinery to measure the magnetic held precisely. In general, the scanning of a Hall probe over the HTS bulk is used for the measurement of the magnetic held. Because the Hall probe works mechanically, we need a long time before the measurement is completed. However, information about dynamic magnetic flux density distribution is not obtained. On the other hand, there is a method where several Hall elements placed on the HTS bulk surface measure the magnetic held. It is difficult to measure variation in the dynamic magnetic held by using a Hall element reacting with a delay, but a Hall element completes the measurement on the order of 1 ms. Instead, information about magnetic flux density distribution on the whole of the HTS bulk surface is not obtained. In this study, we have developed the measurement system of which dynamic magnetic flux density distribution is continuously measured using a Hall element to be placed on an HTS bulk surface in a short time. A new magnetic held sensor with 5 × 5 = 25 Hall elements forming a line at regular intervals can measure a magnetic held on the HTS bulk surface every about 1 ms. The 225 Hall elements require 900 electric wirings. On the other hand, our magnetic sensor needs only 76 wirings. We applied pulsed magnetic held to a two-dimensional magnetic held sensor with 5 × 5 = 25 Hall elements for operation verification. The sensor measured a dynamic variation of the magnetic flux density distribution every 0.5 ms. In future, we will clarify the details of the magnetic flux characteristic trapped to HTS bulk magnet by using the two-dimensional magnetic held sensor.

  • Research on Dynamic Magnetic Flux Measurement Under DC-Biased Magnetization by the Type-c Transducer

    This paper proposes a novel real-time measurement method of the dynamic magnetic flux in magnetically controlled devices based on the type-c transducer. The principle of the device is using an auxiliary core with an auxiliary winding to inject a high-frequency signal. Because the auxiliary core shares a partial magnetic path with the main iron core, the output current in the auxiliary winding will change synchronously when the dc-bias magnetic flux changes, and then reflect the real-time operating state of the main flux in the main core. The theoretical analysis indicates the sensitivity of the transducer is heavily affected by the auxiliary core's length, width, and permeability. The Magnet software is used in this research to build the model of the proposed transducer and to select the optimal size and design of the transducer. At last, to verify the design, a cosimulation with the Magnet and Simulink software is used to measure the output waveform of the transducer under dc-bias condition in the main core. The simulation results coincide with the theoretical results that prove the validity of the methods.



Standards related to Magnetic Flux

Back to Top

IEEE Guide for the Measurement of Quasi-Static Magnetic and Electric Fields

This project describes measurement goals associated with characterizing quasi-static magnetic and electric fields, e.g. power frequency and other extremely low frequency fields, and available methods for accomplishing them. The guide should be used in conjunction with IEEE Std 1308-1994 (IEEE Recommended Practice for Instrumentation: Specifications for Magnetic Flux Density Meters - 10 Hz to 3 kHz), which defines terminology and ...


IEEE Guide for the Measurement of Quasi-Static Magnetic and Electric Fields

This project describes measurement goals associated with characterizing quasi-static magnetic and electric fields, e.g. power frequency and other extremely low frequency fields, and available methods for accomplishing them. The guide should be used in conjunction with IEEE Std 1308-1994 (IEEE Recommended Practice for Instrumentation: Specifications for Magnetic Flux Density Meters - 10 Hz to 3 kHz), which defines terminology and ...


IEEE Recommended Practice for Determining Safe Distances From Radio Frequency Transmitting Antennas When Using Electric Blasting Caps During Explosive Operations

This project provides recommended practices for the prediction and practical determination of safe distances from radio and radar transmitting antennas when using electric initiators to remotely detonate an explosive charge. Specifically, this document includes mathematical formulas, tables, and charts that allow the user to determine safe distances from RF transmitters with spectrum bands from 0.5 MHz to 300 GHz, including ...


IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques

To specify protocols for the measurement of the peak spatial-average specific absorption rate (SAR) in a simplified model of the head of users of hand-held radio transceivers used for personal wireless communications services and intended to be operated while held next to the ear. It applies to contemporary and future devices with the same or similar operational characteristics as contemporary ...


IEEE Recommended Practice for Instrumentation: Specifications for Magnetic Flux Density and Electric Field Strength Meters - 10 Hz to 3 kHz


More Standards

Jobs related to Magnetic Flux

Back to Top