Analysis of cost functions and setpoints for predictive speed control of PMSM drives
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43929244" target="_blank" >RIV/49777513:23220/16:43929244 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7695661/" target="_blank" >http://ieeexplore.ieee.org/document/7695661/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EPE.2016.7695661" target="_blank" >10.1109/EPE.2016.7695661</a>
Alternative languages
Result language
angličtina
Original language name
Analysis of cost functions and setpoints for predictive speed control of PMSM drives
Original language description
Performance of the PMSM numerical predictive control on very long horizon is studied in simulation. It is shown that the trajectories of optimally controlled system follow the well known trajectories of maximum torque per ampere and maximum torque per volt. Significant difference from these trajectories is observed only at rapid request for maximum current. We compare the numerical solution with analytically obtained solution of minimum time current control. We show that available minimum time current control algorithm do not match the observed trajectory. An idea how to achieve the same behavior using only one step ahead prediction is proposed. The time optimal current control is approximated using ad-hoc arguments. The challenge for future research is to design better minimum time current control strategy.
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 18th European Conference on Power Electronics and Application (EPE ECCE Europe 2016)
ISBN
978-9-0758-1524-5
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
1-8
Publisher name
IEEE
Place of publication
Piscataway
Event location
Karlsruhe, Germany
Event date
Sep 5, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000386637300410