Phenomenological modeling and measurement of proportional solenoid with stroke-dependent magnetic hysteresis characteristics

Author

Ruderman, Michael ; Gadyuchko, A.

Author_Institution

Inst. of Control Theor. & Syst. Eng., Tech. Univ. Dortmund, Dortmund, Germany

fYear

2013

fDate

Feb. 27 2013-March 1 2013

Firstpage

180

Lastpage

185

Abstract

In this paper, a phenomenological model of stroke-dependent magnetic characteristics of proportional solenoids is proposed. The Discrete Dynamic Preisach hysteresis model is extended so as to map a bivariate hysteresis of the flux linkage depending on both, the coil current and anchor stroke. Moreover an elaborated and hardware implemented method for measuring the magnetic characteristics using the primary excitation coil only is addressed. Is is shown how the model can be identified by a set of quasi-static magnetic measurements. The dynamic measurement with time-varying current and stroke is used to evaluate the model-based flux linkage prediction.

Keywords

coils; magnetic hysteresis; solenoids; anchor stroke; bivariate hysteresis; coil current; discrete dynamic Preisach hysteresis model; dynamic measurement; magnetic characteristic measurement; model-based flux linkage prediction; phenomenological modeling; primary excitation coil; proportional solenoid measurement; quasistatic magnetic measurements; stroke-dependent magnetic hysteresis characteristics; time-varying current; Coils; Couplings; Current measurement; Magnetic hysteresis; Solenoids; Temperature measurement; Voltage measurement; Preisach model; Solenoid; hysteresis modeling; magnetic characteristics; proportional magnet;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechatronics (ICM), 2013 IEEE International Conference on

Conference_Location

Vicenza

Print_ISBN

978-1-4673-1386-5

Electronic_ISBN

978-1-4673-1387-2

Type

conf

DOI

10.1109/ICMECH.2013.6518532

Filename

6518532