Combined Thermal and Magnetic Tripping of MSM

Konferenz: ACTUATOR 2018 - 16th International Conference on New Actuators
25.06.2018 - 27.06.2018 in Bremen, Deutschland

Tagungsband: ACTUATOR 2018

Seiten: 4Sprache: EnglischTyp: PDF

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Breisch, S.; Tueysuez, A. (ABB AG Forschungszentrum, Ladenburg, Germany)
Schautzgy, M.; Laufenberg, M. (ETO MAGNETIC GmbH, Stockach, Germany)

This publication deals with the potential application of magnetic shape memory (MSM) alloys in conventional miniature circuit breakers. The intrinsic characteristics of MSMs are beneficial for this particular application since both thermal and magnetic actuation principles can be realized by a single element. The combined use of those two principles in one application is seldom and includes risks, which require a thorough technical investigation. In the following, both the application itself is de