Main problems and proposed solutions to induction machine drive control of multisystem locomotive
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F09%3A00502000" target="_blank" >RIV/49777513:23220/09:00502000 - 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
Main problems and proposed solutions to induction machine drive control of multisystem locomotive
Original language description
This project was motivated by demand of our industrial partners for proposal of prospective control of induction machine drive for new generation of multisystem locomotives. This paper presents proposed drive control including specifically optimized PWMalgorithms. Designed control is based on rotor flux oriented vector control in Cartesian coordinates which is unusually operated due to employed synchronized PWM in whole speed range. Commutation angles for developed synchronous PWM have been found by multi-criteria optimization where the most important measure was reduction of danger frequency components of trolley-wire current which can harm function of railway safety systems. Proper function of proposed control is verified by tests on designed small-scale prototype of locomotive drive. Selected results of extensive experimental study into trolley-wire current spectrum and related drive interaction with railway safety systems, which is one of the most serious problems of modern locomo
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
<a href="/en/project/GA102%2F09%2F1164" target="_blank" >GA102/09/1164: Interaction of power electronics systems with their environment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IEEE Energy Conversion Congress and Exposition, 2009. ECCE 2009
ISBN
978-1-4244-2892-2
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
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Publisher name
IEEE
Place of publication
New York
Event location
San Jose, CA
Event date
Jan 1, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000279630100124