Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • 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
Input Filter to Prevent Line Oscillations in Buck Converter
Blekinge Institute of Technology, School of Engineering.
Blekinge Institute of Technology, School of Engineering.
2013 (English)Independent thesis Advanced level (degree of Master (Two Years))Student thesis
Abstract [en]

Micropower AB is a company that design and produce battery chargers for heavy vehicles. Buck converters are used in some chargers as they provide a regulated output voltage. In buck converter, transistor acts as a switch which is controlled by Pulse Width Modulated signal. The input line voltage is applied to the buck converter through a small input filter capacitor. The charger can induce oscillations on the line current and the input filter capacitor voltage. These oscillations could be critical resulting, the buck converter not to work. This thesis addresses how to reduce or to limit these oscillations by adding a passive filter as an input to the buck converter. The systems are simulated in MATLAB.

Place, publisher, year, edition, pages
2013. , 67 p.
Keyword [en]
Filter design, Line Oscillations, Buck Converter, Damping, Passive Filter
National Category
Signal Processing Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:bth-3665Local ID: oai:bth.se:arkivex3DE39B238DA89FB8C1257BD4005A4C37OAI: oai:DiVA.org:bth-3665DiVA: diva2:830976
Uppsok
Technology
Supervisors
Note
+918096686705Available from: 2015-04-22 Created: 2013-08-27 Last updated: 2015-06-30Bibliographically approved

Open Access in DiVA

fulltext(1205 kB)4164 downloads
File information
File name FULLTEXT01.pdfFile size 1205 kBChecksum SHA-512
7d0c1954715da4b48e4c1240797505403d7a5b48c16b1779c872571e65f911e2371644e8f11c11cb0b4791beddd7891f135392adba8555d2bd35adf72279ab1f
Type fulltextMimetype application/pdf

By organisation
School of Engineering
Signal ProcessingElectrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 4164 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

Total: 83 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • 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