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SPOHNER, M. CSÉFALVAY, G.
Original Title
Mineral oils and methyl esters of natural oils in electrical engineering
Type
conference paper
Language
English
Original Abstract
This article describes the utilization of natural oils in electrical engineering, allocation by to the types of chemical structures and its variance for the different types of fatty acids. For the selection are described below the most important parameters determining the proper choice for insulating oils with satisfactory environmental requirements and sufficient oxidative stability which is a significant advantage to mineral oils. This work deals with experimental measurements of rheological and dielectric properties in the frequency range 100 Hz - 1 MHz. The conclusion is to evaluate the difference between the experimental samples using their activation energy.
Keywords
Activation energy, conductivity, dielectric constant, loss number, FAME, fatty acids, methyl oleate, methyl stearate, Midel, natural ester, plant oils, rapeseed oil, renewable.
Authors
SPOHNER, M.; CSÉFALVAY, G.
RIV year
2013
Released
25. 4. 2013
Publisher
LITERA, Brno
Location
Brno
ISBN
978-80-214-4695-3
Book
Proceedings of the 19th Conference STUDENT EEICT 2013
Edition number
1
Pages from
169
Pages to
173
Pages count
5
BibTex
@inproceedings{BUT99558, author="Milan {Spohner} and Gabriel {Cséfalvay}", title="Mineral oils and methyl esters of natural oils in electrical engineering", booktitle="Proceedings of the 19th Conference STUDENT EEICT 2013", year="2013", number="1", pages="169--173", publisher="LITERA, Brno", address="Brno", isbn="978-80-214-4695-3" }