ILP-based algorithm for lithium-ion battery charging profile

Lan-Rong Dung*, Jieh Hwang Yen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

19 Scopus citations

Abstract

A novel algorithm applying (0, 1)-integer linear programming is proposed to search the optimal charging profile for rechargeable Lithium-ion batteries. The analysis of charging efficiency and charging time is based on equally segmented battery state of charge (SoC) and the results are re-assembled into a charging profile by (0, 1)-integer linear programming. Experimental results show that the proposed algorithm achieves up to 18.25% and 21.38% charging time reduction in comparison to fast - and slow-charging specifications of a commercial product respectively, subject to a charging efficiency constraint at the same time.

Original languageEnglish
Title of host publicationISIE 2010 - 2010 IEEE International Symposium on Industrial Electronics
Pages2286-2291
Number of pages6
DOIs
StatePublished - 27 Dec 2010
Event2010 IEEE International Symposium on Industrial Electronics, ISIE 2010 - Bari, Italy
Duration: 4 Jul 20107 Jul 2010

Publication series

NameIEEE International Symposium on Industrial Electronics

Conference

Conference2010 IEEE International Symposium on Industrial Electronics, ISIE 2010
CountryItaly
CityBari
Period4/07/107/07/10

Keywords

  • (0,1)-integer linear programming
  • Lithium-ion battery charging profiles
  • Multi-step constant current charging

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