Tram LC filter stabilization by supercapacitor storage system

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F18%3A43953527" target="_blank" >RIV/49777513:23220/18:43953527 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8624903" target="_blank" >https://ieeexplore.ieee.org/document/8624903</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Tram LC filter stabilization by supercapacitor storage system
Original language description
The paper is focused on the tram input LC traction filter stabilization by the super capacitor energy storage system. The input LC filter is almost undamped resonant circuit connected on the both sides to the sources of disturbances. On the input side, LC filter is connected by the tram pantograph to the dc-trolley overhead lines. The main disturbances are caused by the dc-trolley voltage drops, other vehicles, pantographs head arcs, etc. On the output side, the LC filter is connected to the traction drive. With the constant torque command, the tram during the voltage drops increase the current flow from the LC filter to hold constant torque and thereby further decrease the LC filter voltage, and vice versa. This could lead to unstable traction drive behavior. The super capacitor storage system, which is commonly used to accumulate energy during tram breaking, can be furthermore used to stabilize LC filter voltage. The paper describes the algorithm of the LC filter stabilization by the super capacitor storage system control.
Czech name
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Czech description
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Project
<a href="/en/project/LO1607" target="_blank" >LO1607: RICE - New technologies and concepts for smart industrial system</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 2018 18th International Conference on Mechatronics - Mechatronika (ME)
ISBN
978-80-214-5542-9
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
88-92
Publisher name
IEEE
Place of publication
Piscataway
Event location
Brno, Czech Republic
Event date
Dec 5, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000465104200015

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