# Fast Torque Computation of Hysteresis Motors and Clutches Using Magneto-static Finite Element Simulation

@article{Gallicchio2019FastTC, title={Fast Torque Computation of Hysteresis Motors and Clutches Using Magneto-static Finite Element Simulation}, author={Gianvito Gallicchio and Marco Palmieri and Mauro Di Nardo and Francesco Cupertino}, journal={Energies}, year={2019} }

Hysteresis motor and clutches have several advantages, such as constant torque from zero to synchronous speed, low torque ripple, and low fabrication cost. Low efficiency and power factor are the main features that have limited the application of this type of electrical machine to few applications. Being a niche argument, little literature has addressed the problem of analytical and finite element (FE) modelling of hysteresis electrical machines. This paper first describes the most importantâ€¦Â

## Figures and Tables from this paper

## 4 Citations

Analysis, Design and Optimization of Hysteresis Clutches

- Materials ScienceIEEE Open Journal of Industry Applications
- 2020

Electromagnetic clutches are widely used devices in industrial applications when a torque must be transmitted between two components without mechanical contact avoiding friction and so reducing wearâ€¦

Optimal Design of Magnetic Hysteresis Couplers

- Physics2021 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD)
- 2021

Hysteresis couplers are commonly used within industrial applications requiring the transmission of a constant torque from zero to synchronous speed. Respect to the other coupler types, they featureâ€¦

On the Radial Scalability of Magnetic Hysteresis Couplers

- Engineering2021 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD)
- 2021

In many areas of industrial engineering, electromagnetic couplers are becoming a widespread solution, leading to the replacement of their mechanical counterparts. An interesting type ofâ€¦

A Study of Temperature-Dependent Hysteresis Curves for a Magnetocaloric Composite Based on La(Fe, Mn, Si)13-H Type Alloys

- Materials Science
- 2020

In the present paper, the effect of temperature on the shape of magnetic hysteresis loops for a magnetocaloric composite core was studied. The composite core, based on La(Fe, Mn, Si) 13 -H, was setâ€¦

## References

SHOWING 1-10 OF 22 REFERENCES

Analysis of Hysteresis Motor Starting Torque Using Finite Element Method and Scalar Static Hysteresis Model

- PhysicsIEEE Transactions on Magnetics
- 2013

A method for the analysis of high-speed hysteresis micromotor by using a magnetostatic field solution and Piece-Wise-Linear (PWL) model of scalar static hysteresis is presented. The solution of theâ€¦

Modeling, Design, and Validation of Magnetic Hysteresis Motors

- EngineeringIEEE Transactions on Industrial Electronics
- 2020

A finite-element model for the design of hysteresis motors is proposed and it is demonstrated that the initial condition of the rotor active part can be exploited in synchronous conditions to improve the machine output torque.

Modeling and Validation of the Radial Force Capability of Bearingless Hysteresis Drives

- Engineering, Materials ScienceActuators
- 2018

The hysteresis motor technology combined with the magnetic suspension makes bearingless hysteresis drives very appealing for high- and ultra-high-speed applications. Such systems exploit the magneticâ€¦

Finite-Element Analysis of an Axial Flux Hysteresis Motor Based on a Complex Permeability Concept Considering the Saturation of the Hysteresis Loop

- EngineeringIEEE Transactions on Industry Applications
- 2016

Axial structures of the hysteresis motors, similar to the other axial types of electrical machines, have some outstanding characteristics with regard to radial structures, such as higherâ€¦

General design algorithm for a hybrid hysteresis motor based on mathematical modeling

- EngineeringIECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society
- 2016

Attempts have been made in order to make use of conventional design parameters in the output equation to achieve a simplified design algorithm for hybrid hysteresis motors.

Dynamic Modeling and Load Characteristics of Hysteresis Motor Using Preisach Model

- Engineering2018 21st International Conference on Electrical Machines and Systems (ICEMS)
- 2018

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 theâ€¦

The hysteresis motor-advances whick permit economical fractional horsepower ratings

- EngineeringTransactions of the American Institute of Electrical Engineers
- 1947

The theory of the development of torque in a hysteresis motor is analyzed from both the hysteresis lag angle and total loop energy points of view. A new development, comprising the use of a closedâ€¦

Analysis of hysteresis motor using finite element method and magnetization-dependent model

- Engineering
- 2000

In this paper, finite element analysis (FEA) of a hysteresis motor using a magnetization-dependent model is presented. The hysteresis loop in the hysteresis ring is calculated from the maximum fluxâ€¦

Design Procedure for Hysteresis Couplers

- PhysicsIEEE Transactions on Magnetics
- 2008

The present paper is devoted to the description of a procedure for the design of rotational hysteresis couplers for customer applications. The analysis has been oriented towards configurationsâ€¦

Hysteresis Bearingless Slice Motors With Homopolar Flux-Biasing

- Engineering, PhysicsIEEE/ASME Transactions on Mechatronics
- 2017

We present a new concept of bearingless slice motor that levitates and rotates a ring-shaped solid rotor. The rotor is made of a semi-hard magnetic material exhibiting magnetic hysteresis, such as D2â€¦