Reduction of pantograph influence on energy consumption
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F16%3A43931035" target="_blank" >RIV/49777513:23210/16:43931035 - isvavai.cz</a>
Result on the web
<a href="http://www.daaam.info/Downloads/Pdfs/proceedings/proceedings_2016/053.pdf" target="_blank" >http://www.daaam.info/Downloads/Pdfs/proceedings/proceedings_2016/053.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2507/27th.daaam.proceedings.053" target="_blank" >10.2507/27th.daaam.proceedings.053</a>
Alternative languages
Result language
angličtina
Original language name
Reduction of pantograph influence on energy consumption
Original language description
This article deals with energy consumption in train industry. It is specially focused on pantographs mounted on top of train. Simulations of commonly used pantograph were performed during research in order to obtain resistance (drag force). Than was created design of two different modifications in order to improve air flow around pantograph. Simulation of pantograph with additional ramp and pantograph with basement mounted in hole on train's roof was performed. This results were compared with default design in terms of drag forces and uniformity of flow. For simulation were used modern CFD (computational fluid dynamics) solvers and postprocessor. Resul ts can be applied on different design of pantograph or on pantograph in different position. Results shows how important, comparing to whole train, is during movement energy consumption of pantograph.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JQ - Machinery and tools
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1502" target="_blank" >LO1502: Development of Regional Technological Institute</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
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 27th DAAAM International Symposium
ISBN
978-3-902734-08-2
ISSN
1726-9679
e-ISSN
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Number of pages
5
Pages from-to
358-362
Publisher name
DAAAM International
Place of publication
Vienna
Event location
Mostar, Bosnia and Herzegovina
Event date
Oct 26, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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