Modification of pull characteristics of lever magnet with variable reluctance

Kód výsledku v IS VaVaI

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Nalezeny alternativní kódy

RIV/61989100:27730/17:10238331

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Modification of pull characteristics of lever magnet with variable reluctance

Popis výsledku v původním jazyce

Lever magnets, often defined like magnets with variable reluctance belong to significant components of automation system. The pull force is generated by convenient curvature of flux lines within the magnetic field gained through specific geometrical layout of the magnetic circuit. Their main advantages include a relatively high value of force at the initial position of armature, especially with the noiseless operation that determines such magnets for utilization in automation systems, electric-pneumatic circuits as well as in electric-pneumatic controls with noise-less condition. Our paper presents one of the possibilities how to change output acting force of lever magnets by using of permanent magnet in magnetic circuit. Comparison of output results are made by the real measurement and numerical simulation of usual design of lever magnet.

Název v anglickém jazyce

Modification of pull characteristics of lever magnet with variable reluctance

Popis výsledku anglicky

Lever magnets, often defined like magnets with variable reluctance belong to significant components of automation system. The pull force is generated by convenient curvature of flux lines within the magnetic field gained through specific geometrical layout of the magnetic circuit. Their main advantages include a relatively high value of force at the initial position of armature, especially with the noiseless operation that determines such magnets for utilization in automation systems, electric-pneumatic circuits as well as in electric-pneumatic controls with noise-less condition. Our paper presents one of the possibilities how to change output acting force of lever magnets by using of permanent magnet in magnetic circuit. Comparison of output results are made by the real measurement and numerical simulation of usual design of lever magnet.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 9th International Scientific Symposium on Electrical Power Engineering, ELEKTROENERGETIKA 2017

ISBN

978-80-553-3195-9

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

248-252

Název nakladatele

Technical University of Košice

Místo vydání

Košice

Místo konání akce

Stará Lesná

Datum konání akce

12. 9. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000431847700047