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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2013 13th International Conference on Control, Automaton and Systems (ICCAS)

Control Theory and Application, Intelligent Systems, Industrial Applications of Control,Sensor and Signal Processing, Control Devices and Instruments, Robot Control, RobotVision, Human-Robot Interaction, Robotic Applications, Unmanned Vehicle Systems...


2013 21st Iranian Conference on Electrical Engineering (ICEE)

The conference focuses on all topics of Electrical, Electronics, and Computer Engineering.

  • 2012 20th Iranian Conference on Electrical Engineering (ICEE)

    Electronic Computer Power Control Biomedical Engineering Communication

  • 2011 19th Iranian Conference on Electrical Engineering (ICEE)

    The ICEE gathers annually community of researchers and practitioners in all fields of Electrical, and Computer Engineering including Electronics, Computer Engineering, Power Engineering, Control Engineering , Biomedical Engineering, and Communication Engineering to discuss the latest advancements of the discipline, and exchange their novel achievements.

  • 2010 18th Iranian Conference on Electrical Engineering (ICEE)

    This conference tends to provide a forum for theoric and technical challenges in various branches of electrical engineering and presenting the latest findings of researchers from research centers and universities. This conference tends to introduce attendees with the latest researches and technologies in various fields of electrical engineering by providing keynote speeches, papers, presentation in the technical-special sessions, holding workshops and educational-research special sessions, and expert exhibi


2013 8th International Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT)

In order to avoid dangerous climate change, provide sustainable green energy and better life for global population, the ICT products and services need to gain further effective improvements in system performance and integration, and innovate to reduce environmental impact. Over the past years, IMPACT conference, a remarkable platform, continually pay attention to the latest trends of global micro-system, packaging and circuit technology, and encourage the development and research of new materials, processes and designs in realizing the versatile system demands for advanced consumer, communication, cloud & mobile computing, medical and automobile applications.


2013 IEEE 10th International Conference on Networking, Sensing and Control (ICNSC)

The main theme of the conference is Technology for efficient green networks . It will provide a remarkable opportunity for the academic and industrial communities to address new challenges and share solutions, and discuss future research directions.

  • 2012 9th IEEE International Conference on Networking, Sensing and Control (ICNSC)

    This conference will provide a remarkable opportunity for the academic and industrial community to address new challenges and share solutions, and discuss future research directions in the area of intelligent transportation systems and networks as well other areas of networking, sensing and control. It will feature plenary speeches, industrial panel sessions, funding agency panel sessions, interactive sessions, and invited/special sessions. Contributions are expected from academia, industry, and government agencies.

  • 2011 IEEE International Conference on Networking, Sensing and Control (ICNSC)

    The main theme of the conference is Next Generation Infrastructures . Infrastructures are the backbone of the economy and society. Especially the network bound infrastructures operated by public utilities and network industries provide essential services that are enabling for almost every economic and social activity. The crucial role of the infrastructure networks for energy and water supply, transportation of people and goods, and provision of telecommunication and information services.

  • 2010 International Conference on Networking, Sensing and Control (ICNSC)

    Provide a remarkable opportunity for the academic and industrial community to address new challenges and share solutions, and discuss future research directions.

  • 2009 International Conference on Networking, Sensing and Control (ICNSC)

    The main theme of the conference is advanced technologies for safety and functional maintenance. The real challenge is to obtain advanced control technology for safety and management technology and to construct an information system to share information on safetytechnology and on investigated accidents.

  • 2008 IEEE International Conference on Networking, Sensing and Control (ICNSC)

    Provide a remarkable opportunity for the academic and industrial community to address new challenges and share solutions, and discuss future research directions.

  • 2007 IEEE International Conference on Networking, Sensing and Control (ICNSC)


AFRICON 2013

IEEE AFRICON, the top-event of IEEE in Africa, is a forum for professionals, academia and industry to exchange ideas, present their newest research findings and to network.

  • AFRICON 2011

    IEEE AFRICON, the top-event of IEEE in Africa, is a forum for professionals, academia and industry to exchange ideas, present their newest research findings and to network. IEEE AFRICON presents a forum for mainly Electrical, Electronic & IT research with related Mechanical and Civil activities in Africa.

  • AFRICON 2009

    After the recent successful AFRICON Conferences in Botswana and Namibia, the 9th IEEE AFRICON returns in 2009 to where it was first held, back in 1983: Nairobi, Kenya. AFRICON is a forum for professionals, academia and industry to exchange ideas, present their newest research findings and to network.


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Periodicals related to Hysteresis

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Control Systems Technology, IEEE Transactions on

Serves as a compendium for papers on the technological advances in control engineering and as an archival publication which will bridge the gap between theory and practice. Papers will highlight the latest knowledge, exploratory developments, and practical applications in all aspects of the technology needed to implement control systems from analysis and design through simulation and hardware.


Industrial Electronics, IEEE Transactions on

Theory and applications of industrial electronics and control instrumentation science and engineering, including microprocessor control systems, high-power controls, process control, programmable controllers, numerical and program control systems, flow meters, and identification systems.


Magnetics, IEEE Transactions on

Science and technology related to the basic physics and engineering of magnetism, magnetic materials, applied magnetics, magnetic devices, and magnetic data storage. The Transactions publishes scholarly articles of archival value as well as tutorial expositions and critical reviews of classical subjects and topics of current interest.


Mechatronics, IEEE/ASME Transactions on

Synergetic integration of mechanical engineering with electronic and intelligent computer control in the design and manufacture of industrial products and processes. (4) (IEEE Guide for Authors) A primary purpose is to have an aarchival publication which will encompass both theory and practice. Papers will be published which disclose significant new knowledge needed to implement intelligent mechatronics systems, from analysis and ...



Most published Xplore authors for Hysteresis

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Xplore Articles related to Hysteresis

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Investigation of acoustic noise radiated from direct torque controlled induction machines

L. Xu; Z. Q. Zhu; D. Howe Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435), 2000

The acoustic noise radiated from direct torque controlled (DTC) induction motor drives is investigated and compared with those from space vector PWM (SVPWM) and random PWM (RPWM). It shows that, in contrast to SVPWM, which results in cluster harmonic spectra and tonal acoustic noise, DTC and RPWM system have similar spread spectrum feature, and atonal noise emissions, whilst an optimal ...


Nonhysteretic Phenomena in the Metal&#x2013;Semiconductor Phase-Transition Loop of <formula formulatype="inline"><tex Notation="TeX">$hbox{VO}_{2}$</tex> </formula> Films for Bolometric Sensor Applications

Michael Gurvitch; Serge Luryi; Aleksandr Polyakov; Alexander Shabalov IEEE Transactions on Nanotechnology, 2010

Hysteresis observed in the resistive semiconductor-to-metal phase transition in VO2 causes problems in bolometric readout, and thus is an obstacle in utilizing this strong phase transition in bolometric sensor applications. It is possible to avoid the unwanted hysteresis when operating in limited temperature ranges within the hysteresis loop of VO2. Nonhysteretic branches (NHB-s) traced in such limited temperature intervals turned ...


A high efficiency 0.5W BTL class-D audio amplifier with RWDM technique

S. C. Li; Vincent Chia-Chang Lin ASP-DAC 2004: Asia and South Pacific Design Automation Conference 2004 (IEEE Cat. No.04EX753), 2004

None


Performance evaluation of a three phase shunt active power filter for power quality improvement

Anha Farooq; Abdul Hamid Bhat 2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE), 2015

This paper deals with the performance evaluation of a three-phase, Shunt Active Power Filter for Power Quality Improvement. Power Quality problems can be addressed using Shunt Active Power Filters. A simulation model based on mathematical model of a three-phase, Shunt Active Power Filter has been developed. The results show an inherent power quality improvement in terms of reduced Total Harmonic ...


Core Loss in Buried Magnet Permanent Magnet Synchronous Motors

Rich Schiferl; T. A. Lipo IEEE Power Engineering Review, 1989

None


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Educational Resources on Hysteresis

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eLearning

Investigation of acoustic noise radiated from direct torque controlled induction machines

L. Xu; Z. Q. Zhu; D. Howe Proceedings IPEMC 2000. Third International Power Electronics and Motion Control Conference (IEEE Cat. No.00EX435), 2000

The acoustic noise radiated from direct torque controlled (DTC) induction motor drives is investigated and compared with those from space vector PWM (SVPWM) and random PWM (RPWM). It shows that, in contrast to SVPWM, which results in cluster harmonic spectra and tonal acoustic noise, DTC and RPWM system have similar spread spectrum feature, and atonal noise emissions, whilst an optimal ...


Nonhysteretic Phenomena in the Metal&#x2013;Semiconductor Phase-Transition Loop of <formula formulatype="inline"><tex Notation="TeX">$hbox{VO}_{2}$</tex> </formula> Films for Bolometric Sensor Applications

Michael Gurvitch; Serge Luryi; Aleksandr Polyakov; Alexander Shabalov IEEE Transactions on Nanotechnology, 2010

Hysteresis observed in the resistive semiconductor-to-metal phase transition in VO2 causes problems in bolometric readout, and thus is an obstacle in utilizing this strong phase transition in bolometric sensor applications. It is possible to avoid the unwanted hysteresis when operating in limited temperature ranges within the hysteresis loop of VO2. Nonhysteretic branches (NHB-s) traced in such limited temperature intervals turned ...


A high efficiency 0.5W BTL class-D audio amplifier with RWDM technique

S. C. Li; Vincent Chia-Chang Lin ASP-DAC 2004: Asia and South Pacific Design Automation Conference 2004 (IEEE Cat. No.04EX753), 2004

None


Performance evaluation of a three phase shunt active power filter for power quality improvement

Anha Farooq; Abdul Hamid Bhat 2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE), 2015

This paper deals with the performance evaluation of a three-phase, Shunt Active Power Filter for Power Quality Improvement. Power Quality problems can be addressed using Shunt Active Power Filters. A simulation model based on mathematical model of a three-phase, Shunt Active Power Filter has been developed. The results show an inherent power quality improvement in terms of reduced Total Harmonic ...


Core Loss in Buried Magnet Permanent Magnet Synchronous Motors

Rich Schiferl; T. A. Lipo IEEE Power Engineering Review, 1989

None


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IEEE-USA E-Books

  • Control Strategies for Power Converters

    This chapter deals with the control actions needed to keep a specific variable of the converter under control, for instance, in a motor drive system where the speed must be controlled electronically through a power converter, or in a circuit designed to correct the power factor actively. It presents some principles of the controllers for systems using power converters as actuators. The chapter also deals with a nonlinear control technique called hysteresis control, and highlights some advantages and disadvantages of this technique. It considers two applications: dc motor drive system and regulation of an ac variable. The classic linear controllers (P, PI, and PID) are presented for dc variables. The chapter presents a linear type of controller for ac variables. A more complex control technique is presented with a cascade strategy for systems dealing with control of two variables with different dynamic responses.

  • HBFEM and Its Future Applications

    By using the harmonic balance-finite element method (HBFEM) approach, magnetic nonlinear characteristics, hysteresis losses, eddy current losses, and magnetic flux distribution for each harmonic component can be calculated and presented. HBFEM can provide magnetic flux distribution and eddy current losses at each harmonic. The calculation method of the electromagnetic coupling is implemented by combining the electric circuit, which reflects characteristics of the ports, with the magnetic circuit and the internal magnetic field's distribution. Considering the periodic characteristics of electromagnetic fields under steady-state excitation, a limited Fourier series is used to represent the periodic behavior of the steady-state variables, and solving equations in the time domain can be avoided. The harmonic balance method is the effective method for obtaining the approximate periodic solution of a nonlinear differential equation. The magnetic circuit model established from the geometric structure of the power transformer can be used to calculate and analyze non-linear electromagnetic problems, considering the coupled electric circuits.

  • The Anomalous Inversion in Cristobalite

    This chapter contains sections titled: Introduction, Characterization of the Anomalous Inversion, The Inversion Temperature and the Kinetics of Formation of Perfect Cristobalite, Hysteresis and the Kinetics of the Inversion, Conclusions, References

  • Index

    Electrical Engineering Magnetic Hysteresis Understanding magnetic hysteresis is vitally important to the development of the science of magnetism as a whole and to the advancement of practical magnetic device applications. Magnetic Hysteresis, by acclaimed expert Edward Della Torre, presents a clear explanation of the connection between physical principles and phenomenological hysteresis. This comprehensive book offers a lucid analysis that enables the reader to save valuable time by reducing trial-and-error design. Dr. Della Torre uses physical principles to modify Preisach modeling and to describe the complex behavior of magnetic media. While Pretsach modeling is a useful mathematical tool, its congruency and deletion properties present limitations to accurate descriptions of magnetic materials. Step-by-step, this book describes the modifications that can overcome these limitations. Special attention is given to the use of feedback around a Preisach transducer to remove the congruency restriction, and to the use of accommodation and aftereffect models to remove the deletion restriction. Magnetic state selection rules are introduced to couple scalar Preisach models to form a vector model. Magnetic Hysteresis is indispensable reading for engineers, physicists, and materials scientists who want to gain a better understanding of hysteresis losses and create more energy-efficient motor designs.

  • The Magnetization of Ferromagnetic Materials

    This chapter contains sections titled: Introduction Single-Domain Particles Superparamagnetic Particles Permanent Magnet Materials Domain Walls Domain Structure The Analysis of the Magnetization Curves of Bulk Material Thermal Effects Associated with the Hysteresis Loop Soft Magnetic Materials Time Effects Thin Films

  • About the Author

    Electrical Engineering Magnetic Hysteresis Understanding magnetic hysteresis is vitally important to the development of the science of magnetism as a whole and to the advancement of practical magnetic device applications. Magnetic Hysteresis, by acclaimed expert Edward Della Torre, presents a clear explanation of the connection between physical principles and phenomenological hysteresis. This comprehensive book offers a lucid analysis that enables the reader to save valuable time by reducing trial-and-error design. Dr. Della Torre uses physical principles to modify Preisach modeling and to describe the complex behavior of magnetic media. While Pretsach modeling is a useful mathematical tool, its congruency and deletion properties present limitations to accurate descriptions of magnetic materials. Step-by-step, this book describes the modifications that can overcome these limitations. Special attention is given to the use of feedback around a Preisach transducer to remove the congruency restriction, and to the use of accommodation and aftereffect models to remove the deletion restriction. Magnetic state selection rules are introduced to couple scalar Preisach models to form a vector model. Magnetic Hysteresis is indispensable reading for engineers, physicists, and materials scientists who want to gain a better understanding of hysteresis losses and create more energy-efficient motor designs.

  • Properties of the Weak String and Membrane

    This chapter contains sections titled: The weak string, Localisation and spurious response in noise, The weak membrane, Choice of parameters for edge detection, Sparse data, Hysteresis maintains unbroken edges, Viewpoint invariance in surface reconstruction

  • Principles of Electromagnetism and Electromechanical Energy Conversion

    This chapter contains sections titled: Introduction Magnetic-Field Laws Permeability and Magnetic-Field Intensity Magnetic Circuits Flux Linkages, Induced Voltages, Inductance, and Energy Hysteresis Loop Eddy-Current and Core Losses Energy Flow Approach Field Energy Multiply Excited Systems Reluctance Motors Doubly Excited Systems Salient-Pole Machines Round or Smooth Air-Gap Machines Machine-Type Classification _P_-Pole Machines This chapter contains sections titled: Problems

  • Physics of Magnetism

    This chapter contains sections titled: Introduction Diamagnetism and Paramagnetism Ferro-, Antiferro-, and Ferrimagnetic Materials Micromagnetism Domains and Domain Walls The Stoner-Wohlfarth Model Magnetization Dynamics Conclusions This chapter contains sections titled: References

  • Fully Controlled Three-Phase Bridge Converters

    This chapter discusses the operation of a three&hyphen;phase fully controlled bridge converter. It is shown that by suitable control, this device can be used to achieve either a three&hyphen;phase controllable voltage source or a three&hyphen;phase controllable current source. The chapter presents a refinement of six&hyphen;step operation. In particular, one of several pulse&hyphen;width modulation (PWM) control strategies that allows the amplitude of the fundamental component of the voltage to be readily controlled is discussed. Six&hyphen;step modulation, extended sine&hyphen;triangle modulation, and space&hyphen;vector modulation are all voltage&hyphen;source modulation schemes. The chapter explains usage of these schemes to develop an open&hyphen;loop voltage&hyphen;regulated converter. Hysteresis modulation and delta modulation are both current source&hyphen;based schemes. These are used as the basis of developing an open&hyphen;loop current&hyphen;regulated converter. Finally, the chapter focuses on closed&hyphen;loop methods of regulating q&hyphen; and d&hyphen;axis voltages and currents.



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