Hysteresis

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Hysteresis refers to systems that may exhibit path dependence, or "rate-independent memory". (Wikipedia.org)






Conferences related to Hysteresis

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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.


2020 IEEE International Magnetic Conference (INTERMAG)

INTERMAG is the premier conference on all aspects of applied magnetism and provides a range of oral and poster presentations, invited talks and symposia, a tutorial session, and exhibits reviewing the latest developments in magnetism.


2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF)

Ferroelectric materials 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 IEEE 58th Conference on Decision and Control (CDC)

The CDC is recognized as the premier scientific and engineering conference dedicated to the advancement of the theory and practice of systems and control. The CDC annually brings together an international community of researchers and practitioners in the field of automatic control to discuss new research results, perspectives on future developments, and innovative applications relevant to decision making, systems and control, and related areas.The 58th CDC will feature contributed and invited papers, as well as workshops and may include tutorial sessions.The IEEE CDC is hosted by the IEEE Control Systems Society (CSS) in cooperation with the Society for Industrial and Applied Mathematics (SIAM), the Institute for Operations Research and the Management Sciences (INFORMS), the Japanese Society for Instrument and Control Engineers (SICE), and the European Union Control Association (EUCA).


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Periodicals related to Hysteresis

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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


Automatic Control, IEEE Transactions on

The theory, design and application of Control Systems. It shall encompass components, and the integration of these components, as are necessary for the construction of such systems. The word `systems' as used herein shall be interpreted to include physical, biological, organizational and other entities and combinations thereof, which can be represented through a mathematical symbolism. The Field of Interest: shall ...


Circuits and Systems for Video Technology, IEEE Transactions on

Video A/D and D/A, display technology, image analysis and processing, video signal characterization and representation, video compression techniques and signal processing, multidimensional filters and transforms, analog video signal processing, neural networks for video applications, nonlinear video signal processing, video storage and retrieval, computer vision, packet video, high-speed real-time circuits, VLSI architecture and implementation for video technology, multiprocessor systems--hardware and software-- ...


Circuits and Systems II: Express Briefs, IEEE Transactions on

Part I will now contain regular papers focusing on all matters related to fundamental theory, applications, analog and digital signal processing. Part II will report on the latest significant results across all of these topic areas.


Communications, IEEE Transactions on

Telephone, telegraphy, facsimile, and point-to-point television, by electromagnetic propagation, including radio; wire; aerial, underground, coaxial, and submarine cables; waveguides, communication satellites, and lasers; in marine, aeronautical, space and fixed station services; repeaters, radio relaying, signal storage, and regeneration; telecommunication error detection and correction; multiplexing and carrier techniques; communication switching systems; data communications; and communication theory. In addition to the above, ...


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Most published Xplore authors for Hysteresis

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Xplore Articles related to Hysteresis

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Discussion on “the effect of iron in distorting alternating-current wave-form” at New York, September 28, 1906

Proceedings of the American Institute of Electrical Engineers, 1906

Charles Proteus Steinmetz: This paper deals with the wave-shape distortion produced in alternating-current circuits by the introduction of iron. It is a theoretical paper, and while of scientific interest appears at first of rather little-practical value to the electrical engineer. There is, however, to-day only a very short step between pure scientific investigation and engineering practice; and I hope to ...


The effect of iron in distorting alternating-current wave form

Proceedings of the American Institute of Electrical Engineers, 1906

It is well known that in a circuit containing no iron an impressed sinusoidal electromotive force will cause a sinusoidal current to flow, the current lagging behind the impressed electromotive force by an amount depending upon the relative values of the resistance and inductance, which in this case is constant. Assuming inductance alone in the circuit, the sine current which ...


Discussion on “the magnetic properties of some iron Alloys Melted in Vacuo” (Yensen), St. Louis, Mo., October 20, 1915. (see proceedings for October, 1915)

Proceedings of the American Institute of Electrical Engineers, 1916

Thomas Spooner: The Burrows permeability apparatus we have used in our commercial testing for some years, and found it very satisfactory, especially when used in connection with the Grassot flux-meter. The apparatus has given us very accurate checks for the Bureau of Standards certified rods. We, of course, have not had occasion to test samples of permeability of 60,000 to ...


Theory of hysteresis-motor torque

Electrical Engineering, 1940

THE object of this study is the development of a quantitative theory of hysteresis-motor torque, especially in relation to magnetic properties and dimensions. The theory is interpreted physically in an idealized case, and applied to a particular motor to verify the result experimentally.


Discussion on “comparison of two- and three-phase motors,” at Milwaukee, Wis., May 28, 1906

Proceedings of the American Institute of Electrical Engineers, 1906

A. S. McAllister: The author says that the magnetizing current in a three- phase motor is approximately 15 per cent. more than that in a two-phase motor, but that when expressed in per cent. of the full load current the magnetizing currents of the two motors are equal. These statements are based on a study of the distribution of the ...


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Educational Resources on Hysteresis

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IEEE-USA E-Books

  • Discussion on “the effect of iron in distorting alternating-current wave-form” at New York, September 28, 1906

    Charles Proteus Steinmetz: This paper deals with the wave-shape distortion produced in alternating-current circuits by the introduction of iron. It is a theoretical paper, and while of scientific interest appears at first of rather little-practical value to the electrical engineer. There is, however, to-day only a very short step between pure scientific investigation and engineering practice; and I hope to show you that the phenomena dealt with in this paper, and similar phenomena, are of very great practical importance in alternating- current distribution; that is, wave-shape distortion may lead to effects not only very marked and pronounced but occasionally disastrous. In general, in investigating the effect of iron in alternating-current circuits, the curve of exciting current is calculated from the hysteresis cycle of the iron. Dr. Bedell proceeds inversely by superposing different harmonics of current. From these complex currents he produces a hysteresis loop, noting whether this hysteresis loop is a reasonable one or not, and deriving therefrom relations regarding the relative intensity and phase of the triple harmonic in the wave of exciting current. As far as the investigation goes, it extends only to the fundamental and triple harmonics; the investigation of higher harmonics is left to a future occasion.

  • The effect of iron in distorting alternating-current wave form

    It is well known that in a circuit containing no iron an impressed sinusoidal electromotive force will cause a sinusoidal current to flow, the current lagging behind the impressed electromotive force by an amount depending upon the relative values of the resistance and inductance, which in this case is constant. Assuming inductance alone in the circuit, the sine current which flows lags 90° behind the sine electromotive force and represents no power, the power-factor (cos 90°) being zero.

  • Discussion on “the magnetic properties of some iron Alloys Melted in Vacuo” (Yensen), St. Louis, Mo., October 20, 1915. (see proceedings for October, 1915)

    Thomas Spooner: The Burrows permeability apparatus we have used in our commercial testing for some years, and found it very satisfactory, especially when used in connection with the Grassot flux-meter. The apparatus has given us very accurate checks for the Bureau of Standards certified rods. We, of course, have not had occasion to test samples of permeability of 60,000 to 70,000, but for commercial material we feel sure that the apparatus is extremely accurate.

  • Theory of hysteresis-motor torque

    THE object of this study is the development of a quantitative theory of hysteresis-motor torque, especially in relation to magnetic properties and dimensions. The theory is interpreted physically in an idealized case, and applied to a particular motor to verify the result experimentally.

  • Discussion on “comparison of two- and three-phase motors,” at Milwaukee, Wis., May 28, 1906

    A. S. McAllister: The author says that the magnetizing current in a three- phase motor is approximately 15 per cent. more than that in a two-phase motor, but that when expressed in per cent. of the full load current the magnetizing currents of the two motors are equal. These statements are based on a study of the distribution of the primary coils, of the change in the value of the magnetizing current, and of the fluctuation in magnetism produced thereby.

  • Impact of hysteresis lost motion on the sensorless torsion control of elastic robotic joints

    The sensorless torsion control of elastic robotic joints, which has been developed in the previous works, allows one to compensate for the joint load positioning errors without applying auxiliary joint-output sensing. In this paper we investigate and evaluate experimentally the impact of hysteresis lost motion on the performance of sensorless torsion control. For that purpose, the hysteretic torsion-torque relationship, detected during the quasi-static measurements, is simplifying approximated by the static map of nonlinear stiffness without losses. Taken into consideration two boundary operation states, i.e. with maximal and minimal steady-state loads, and that due to the gravity, we show for which cases a non-accounting for hysteresis lost motion becomes significant. The experimental evaluation is accomplished on a stand- alone joint testbed with gear elasticities.

  • Modeling and performance evaluation of a hysteresis IPM motor drive for electric submersible pumps

    This paper presents modeling and analysis of a hysteresis interior permanent magnet (IPM) motor drive for electric submersible pumps. A hysteresis IPM motor can self-start without the need of additional position sensors and complex control techniques. It does not have any slip power losses in the rotor at steady state which results in less heat dissipation and low electrical losses. When used in an electric submersible pump (ESP) for oil production, it has the ability to automatically adapt itself to the changes in well conditions. In this paper, a bond graph model of a hysteresis IPM motor ESP drive is used to predict the effect of rotor dynamics on the transient behavior of the submersible motor drive. Experimental investigations have been also carried out for a laboratory prototype 5HP hysteresis IPM motor drive. Due to increased efficiency and simplified controller requirements, the hysteresis IPM motor is proposed as a replacement for the standard induction motor currently used for downhole ESPs in offshore oil recovery plants.

  • Measurement of hysteresis loop at the tip of the teeth of an inverter-driven squirrel-cage induction motor

    This study presents measurements of magnetic flux and hysteresis loops in a squirrel-cage induction motor using search coils located on the tip of the teeth. Results show maximum magnetic flux near the teeth which is decreased when the motor has the rated load. This is due to armature reaction caused by the current in the rotor conductor. Hysteresis loop results indicate that the iron loss beneath the teeth increases when the motor has a load.

  • Design opmization of a moving magnet disk drive actuator with minimized detrimental electromagnetic forces

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  • Dynamic Modeling and Load Characteristics of Hysteresis Motor Using Preisach Model

    In this paper, a strict dynamic analysis for hysteresis motor is executed using a hysteresis motor equivalent circuit including eddy current and inverse Preisach model. For the permeability of the hysteresis ring, the hysteresis motor steady-state analysis including the inverse Preisach model is used. That is, it is possible to analyze the rotor characteristics according to the applied voltage. The Hysteresis loop is approximated to an ellipse loop for dynamic analysis. The variation of speed, torque, current etc. of the motor from starting to steady-state are calculated considering inertia, friction, and windage load. From these result, the load characteristics are analyzed.



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