DTC Controlled PMSM Traction Drive Input LC filter Stabilization Using Model Predictive Control
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F12%3A43924986" target="_blank" >RIV/49777513:23220/12:43924986 - 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
DTC Controlled PMSM Traction Drive Input LC filter Stabilization Using Model Predictive Control
Original language description
This paper describes a new method for active damping of an input LC filter in traction drives supplied from dc catenary. Specifically, there is described the configuration of a traction drive with a surface mounted permanent magnet synchronous motor controlled by a direct torque control algorithm which is supplied via trolley-wire LC filter from a dc catenary. Because input LC filters are naturally nearly undamped and dangerous voltage oscillation can appear in the circuit, a new method for dc-link voltage stabilization is proposed. This method uses model predictive control for correction of traction drive operating point (demanded motor torque) which leads to the capacitor voltage stabilization and hence, improvement of the drive stability. The properfunction of the stabilization (damping) effect of the proposed method is evaluated by a special frequency characteristic measurement which we proposed particularly for traction drives connected to a dc catenary. This paper also offers a
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
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
EPE PEMC 2012 ECCE Europe - 15th International Power Electronics and Motion Conference and Exposition
ISBN
978-1-4673-1972-0
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
"DS1e.4-1"-"DS1e.4-7"
Publisher name
IEEE
Place of publication
New York
Event location
Novi Sad, Srbsko
Event date
Sep 4, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000337270600054