mdh.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
AN ALGORITHM FOR OPTIMAL CONTROL OF AN ELECTRIC MULTIPLE UNIT
Mälardalens högskola, Akademin för ekonomi, samhälle och teknik, Framtidens energi.ORCID-id: 0000-0001-8697-855X
SICS - swedish institute of computer science, Sweden.ORCID-id: 0000-0003-1597-6738
Mälardalens högskola, Akademin för ekonomi, samhälle och teknik, Framtidens energi.ORCID-id: 0000-0003-4589-7045
Mälardalens högskola, Akademin för ekonomi, samhälle och teknik, Framtidens energi.ORCID-id: 0000-0002-7233-6916
2014 (engelsk)Inngår i: Proceedings from The 55th Conference on Simulation and Modelling (SIMS 55),21-22 October, 2014. Aalborg, Denmark, Linköping: Linköping University Electronic Press, 2014Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

This paper offers a solution for the optimal EMU train (Electric Multiple Unit) operation with the aim of minimizing the energy consumption. EMU is an electric train with traction motors in more than one carriage. The algorithm is based on dynamic programming and the Hamilton-Jacobi-Bellman equation. To model the train, real data has been used, which was provided by experts from Bombardier Transportation Västerås. To evaluate the model, some experiments have been done on the energy saving in exchange for the increase in the trip time. Moreover a simple accuracy factor is introduced to evaluate the accuracy of the model. The final goal is to use this approach as a base for a driver advisory system, therefore it is important to have the amount of calculations as minimum as possible. The paper also includes the studies done on the calculation time. The solution can be used for driverless trains as well as normal trains. It should be mentioned that this paper is a part of a research which is still in progress and the final model will also be used by Bombardier Transportation Västerås as an evaluation tool for the propulsions systems and trains.

sted, utgiver, år, opplag, sider
Linköping: Linköping University Electronic Press, 2014.
Emneord [en]
Dynamic programming, Hamilton-Jacobi-Bellman equation, DAS, EMU
HSV kategori
Identifikatorer
URN: urn:nbn:se:mdh:diva-26832OAI: oai:DiVA.org:mdh-26832DiVA, id: diva2:769423
Konferanse
55th SIMS Conference on Simulation and Modelling, SIMS 2014, October 21 to 22, 2014, Aalborg, Denmark
Prosjekter
Future Energy Profile
Forskningsfinansiär
VINNOVA, 2012-01277Tilgjengelig fra: 2014-12-08 Laget: 2014-12-05 Sist oppdatert: 2017-03-22bibliografisk kontrollert

Open Access i DiVA

fulltext(817 kB)295 nedlastinger
Filinformasjon
Fil FULLTEXT02.pdfFilstørrelse 817 kBChecksum SHA-512
68934325d7fa01ab3082eae38873e41360c12bbac416b40fb66c30793a66f7e0e0fa886d608e7b539c9bc09d67599b461da52ef8cbe05fbd7c5cec3d25f60417
Type fulltextMimetype application/pdf

Personposter BETA

Bohlin, MarkusWallin, FredrikDahlquist, Erik

Søk i DiVA

Av forfatter/redaktør
Ghaviha, NimaBohlin, MarkusWallin, FredrikDahlquist, Erik
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 303 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

urn-nbn

Altmetric

urn-nbn
Totalt: 231 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf