liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
DC Charging of Heavy Commercial Plug-in Hybrid Electric Vehicles
Linköping University, Department of Electrical Engineering, Computer Engineering. Linköping University, Department of Computer and Information Science.
2015 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesisAlternative title
DC-laddning av tunga kommersiella plug-in-hybridfordon (Swedish)
Abstract [en]

A solution to reduce exhaust emissions from heavy commercial vehicles are to haul the vehicles completely or partially electric. This means that the vehicle must contain a significant electric energy source. The large capacity of the energy source causes the vehicle to either sacrifice a large part of its up time to charge the source or apply a higher charge power at the cost of power losses and lifetime of the energy source. This thesis contains a pre-study of high-power DC-charge of hybrid batteries from existing infrastructure suited to electric hybrid cars. Following parts are included in the thesis: modeling of a battery pack and a DC-DC converter, formulation of a MPC controller for the battery pack, analysis of charging strategies and battery restrictions through simulations. The thesis results shows that a longer charging time increases the energy efficiency and reduces the degradation in the battery. It also shows that a charging strategy similar to constant-current-constant-voltage charging should be used for a full charge of an empty battery.

Place, publisher, year, edition, pages
2015. , 42 p.
Keyword [en]
PHEV, DC-Charge, Heavy Trucks, Battery Modeling, Half Bridge Converter Modeling
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:liu:diva-119618ISRN: LITH-ISY-EX--15/4878--SEOAI: oai:DiVA.org:liu-119618DiVA: diva2:825073
External cooperation
Scania CV AB
Subject / course
Electrical Engineering
Presentation
2015-06-17, Systemet, 13:15 (Swedish)
Supervisors
Examiners
Available from: 2015-06-23 Created: 2015-06-23 Last updated: 2015-06-24Bibliographically approved

Open Access in DiVA

fulltext(10718 kB)199 downloads
File information
File name FULLTEXT01.pdfFile size 10718 kBChecksum SHA-512
bdf6bcbeaadcec9c61b05590dc2ddf84c50dca729ceb0c565233b106826e56be5e087873105ea1e262e174342c8015e508d72989c3278c4ef5f59db6198d2484
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Hällman, Oscar
By organisation
Computer EngineeringDepartment of Computer and Information Science
Other Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 199 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 308 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf