Offline method for determination of non-linear dependence of machine magnetising inductance utilising parallel operation of current and voltage model
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F19%3A00331861" target="_blank" >RIV/68407700:21230/19:00331861 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1049/iet-pel.2018.6321" target="_blank" >https://doi.org/10.1049/iet-pel.2018.6321</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1049/iet-pel.2018.6321" target="_blank" >10.1049/iet-pel.2018.6321</a>
Alternative languages
Result language
angličtina
Original language name
Offline method for determination of non-linear dependence of machine magnetising inductance utilising parallel operation of current and voltage model
Original language description
The simplest mathematical models of the induction motor (IM) use the presumption of the machine’s linear magnetising characteristics. However, this may hold only in a limited operating range of the electric drive. It is well known that the magnetising inductance saturates as a function of the magnetising current due to the nonlinear properties of the magnetic circuit. However, this is not the only type of saturation. Depending on the design of the rotor, the machine’s magnetising and leakage inductances may also saturate as a function of the rotor current. A new experimental method is proposed in this paper. It identifies the dependence of the T equivalent circuit magnetising inductance on the rotor flux and torque producing current component using parallel operation of the so-called current and voltage model of the IM.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IET Power Electronics
ISSN
1755-4535
e-ISSN
1755-4543
Volume of the periodical
12
Issue of the periodical within the volume
11
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
2843-2850
UT code for WoS article
000487805700014
EID of the result in the Scopus database
2-s2.0-85072681068