Improved stability of DC catenary fed traction drives using two stage predictive control

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F15%3A43924951" target="_blank" >RIV/49777513:23220/15:43924951 - isvavai.cz</a>

Výsledek na webu

<a href="http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=7010930&queryText%3DImproved+Stability+of+DC+Catenary+Fed+Traction+Drives" target="_blank" >http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=7010930&queryText%3DImproved+Stability+of+DC+Catenary+Fed+Traction+Drives</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/TIE.2015.2392718" target="_blank" >10.1109/TIE.2015.2392718</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Improved stability of DC catenary fed traction drives using two stage predictive control

Popis výsledku v původním jazyce

Control of the main propulsion drive of a traction vehicle must secure excellent drive dynamics, but it also has to consider properties of the dc catenary. Specifically, the catenary voltage is subject to short circuits, fast changes, harmonics and otherdisturbances which can vary in a wide range. Therefore, the drive is equipped by the catenary input LC filter. The filter is almost undamped by design in order to achieve maximum efficiency and the control strategy needs to secure active damping of thefilter to guarantee stability of the drive. Existing solutions for active damping usually introduce some drawback in dynamic properties of the drive. In this paper, we study the use of two stage predictive control. Damping of the filter will be solved ona long horizon using linear controller. Dynamic properties of the drive will be guaranteed by optimization on a short horizon using the finite control set model predictive control (FCS-MPC). These two approaches can be elegantly combined

Název v anglickém jazyce

Improved stability of DC catenary fed traction drives using two stage predictive control

Popis výsledku anglicky

Control of the main propulsion drive of a traction vehicle must secure excellent drive dynamics, but it also has to consider properties of the dc catenary. Specifically, the catenary voltage is subject to short circuits, fast changes, harmonics and otherdisturbances which can vary in a wide range. Therefore, the drive is equipped by the catenary input LC filter. The filter is almost undamped by design in order to achieve maximum efficiency and the control strategy needs to secure active damping of thefilter to guarantee stability of the drive. Existing solutions for active damping usually introduce some drawback in dynamic properties of the drive. In this paper, we study the use of two stage predictive control. Damping of the filter will be solved ona long horizon using linear controller. Dynamic properties of the drive will be guaranteed by optimization on a short horizon using the finite control set model predictive control (FCS-MPC). These two approaches can be elegantly combined

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

IEEE Transactions on industrial electronics

ISSN

0278-0046

e-ISSN

—

Svazek periodika

62

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

3192-3201

Kód UT WoS článku

000352706000053

EID výsledku v databázi Scopus

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