Magnetic Circuit of Electromagnetic Flow Meter with Capacitive Electrodes

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dc.contributor.authorSlavík Lubomírcs
dc.contributor.authorNovák Miroslavcs
dc.date.accessioned2018-09-25T12:11:56Z
dc.date.available2018-09-25T12:11:56Z
dc.date.issued2017-01-01cs
dc.description.abstractThis paper deals with analysis of magnetic circuit of electromagnetic flow meter with capacitive electrodes. There are several possibilities how to design magnetic circuit for creating preferably homogenous magnetic field with constant magnetic flux density. In the case of electromagnetic flow meter with capacitive electrodes, there is strong requirement to high level and homogeneity of magnetic flux density, because of very low level signal on the capacitive electrodes. One of possibilities how to create strong homogenous magnetic field is to use driving coil with ferrite magnetic circuit. There is analyzed shape and value of magnetic field flux density inside the pipe of designed magnetic circuit and simulated in ANSYS software in this paper. There are also compared characteristics of this design with ferrite circuit with characteristics of magnetic field with classical coils placed directly on the measuring pipe. Evaluated results from simulation software are compared with experimental measurement in final discussion.en
dc.format.extent5cs
dc.identifier.WebofScienceResearcherIDA-9898-2011 Novák Miroslav
dc.identifier.doi10.1109/ECMSM.2017.7945903
dc.identifier.isbn978-1-5090-5582-1cs
dc.identifier.orcid0000-0001-9239-4120 Novák Miroslav
dc.identifier.urihttps://dspace.tul.cz/handle/15240/30881
dc.identifier.urihttps://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7945903
dc.language.isoengcs
dc.publisher.cityDonostia-San Sebastiancs
dc.relation.ispartofseries1cs
dc.relation.urihttp://ieeexplore.ieee.org/document/7945903/cs
dc.subjectliquid flow measurementcs
dc.subjectelectromagnetic flow metercs
dc.subjectcapacitive electrodescs
dc.subjectmagnetic flux densitycs
dc.subjectAnsys Multiphysicscs
dc.titleMagnetic Circuit of Electromagnetic Flow Meter with Capacitive Electrodescs
local.identifier.publikace4333
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