Electric drive with voltage-fed inverter with regard to influence of voltage sag
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F14%3A43923614" target="_blank" >RIV/49777513:23220/14:43923614 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Electric drive with voltage-fed inverter with regard to influence of voltage sag
Original language description
This paper solves problematic of immunity of electric drive from the voltage sags on the power supply. Typical modern electric drive consist of the induction machine (or synchronous machine) supplied from indirect frequency converter with voltage-fed inverter and with non-controlled rectifier (or other - more complicated type of input side of this frequency converter). For this configuration are compared some variants how to achieve high immunity from the voltage sags. There are reflected opportune control algorithms (for induction machine etc.) for the quickly to change of working regime from full load in regime "drive" to "no-load" regime (to achieve for approximately constant value of voltage in capacitance in DC-link) and opportune control algorithms for quickly to return to original working regime after the regeneration of energy supply. There are also referenced the variants of adaptation of power circuits for to achieve a higher of immunity from the voltage sags. Special attenti
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 16th International Conference on Mechatronics : Mechatronika 2014
ISBN
978-80-214-4816-2
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
666-671
Publisher name
Brno University of technology. Faculty of Mechanical Engineering
Place of publication
Brno
Event location
Brno
Event date
Dec 3, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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