LQ lookahead in finite control set MPC of current-source rectifier
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43929830" target="_blank" >RIV/49777513:23220/16:43929830 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7793860/" target="_blank" >http://ieeexplore.ieee.org/document/7793860/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/IECON.2016.7793860" target="_blank" >10.1109/IECON.2016.7793860</a>
Alternative languages
Result language
angličtina
Original language name
LQ lookahead in finite control set MPC of current-source rectifier
Original language description
Finite control set model predictive control (FCSMPC) is very effective and simple control approach which has been found suitable for control of various types of power converters. It is a flexible tool because it evaluates an arbitrary cost function which directly influences converter behavior according to particular demand. The limitation of this approach is that efficient calculation is available only for very short prediction horizons. We will show that the input AC part of the CSR is a linear system which can be solved on a much longer horizon using approximation by a LQR solution. In effect, the LQR solution provides a reference for the converter input current which is then added to the cost function of the FCS-MPC algorithm. Comparison of the proposed approach with the conventional FCS-MPC cost is provided in terms of output current tracking, input current THD and average switching frequency. Final results will be introduced by simulation study in MATLAB/Plecs.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
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 IECON 2016 : 42nd Annual Conference of the IEEE Industrial Electronics Society
ISBN
978-1-5090-3474-1
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
3464-3469
Publisher name
IEEE
Place of publication
Piscataway
Event location
Florence, Italy
Event date
Oct 24, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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