Dead-Time Compensation Method with Adaptive Bandpass Filter in the Vector-Controlled AC System
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU105384" target="_blank" >RIV/00216305:26220/13:PU105384 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3182/20130925-3-CZ-3023.00033" target="_blank" >http://dx.doi.org/10.3182/20130925-3-CZ-3023.00033</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3182/20130925-3-CZ-3023.00033" target="_blank" >10.3182/20130925-3-CZ-3023.00033</a>
Alternative languages
Result language
angličtina
Original language name
Dead-Time Compensation Method with Adaptive Bandpass Filter in the Vector-Controlled AC System
Original language description
This paper aims at analyzing and compensating the dead-time effects in the vector-controlled AC system. It is necessary to insert a switching delay time in pulse width modulation (PWM) voltagesource inverter to prevent a short circuit in the DC link. This causes known dead-time effect which evokes distortion of output voltage inverter and ripple of phase current. The fundamental dead-time compensation based on an average value of the lost voltage of the inverter is accompanied by adaptive filtering stator phase currents. The results of the experiments show the validity of the analysis and verify the effectiveness of the proposed compensation method. The proposed method can be implemented with software without any extra hardware.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BC - Theory and management systems
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP103%2F10%2F0647" target="_blank" >GAP103/10/0647: Intelligent Electrical Drives Predictive and Robust Control Algorithms</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
12th IFAC Conference on Programmable Devices and Embedded Systems (2013)
ISBN
978-3-902823-53-3
ISSN
1474-6670
e-ISSN
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Number of pages
6
Pages from-to
376-381
Publisher name
Neuveden
Place of publication
Velké Karlovice
Event location
Velké Karlovice
Event date
Sep 25, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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