Design of sinusoidal current charger with optimal frequency tracker for li-ion battery

Liang Rui Chen, Shing Lih Wu, Chung Ping Chou, Tsair Rong Chen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

In this paper, a sinusoidal current charger (Sin-CC) with optimal frequency tracker is proposed for Li-ion battery. The proposed optimal frequency tracker is mainly constructed by the phase-lock-loop so that the features of detecting, tracking and locking in the optimal charging frequency can be achieved. The experimental results show that the charging speed charging efficiency and increasing surface temperature of the proposed Sin-CC are improved about 5%, 5.5% and 51.5%compared with that of the conventional constant current charge system.

Original languageEnglish
Title of host publication2010 International Power Electronics Conference - ECCE Asia -, IPEC 2010
Pages1484-1489
Number of pages6
DOIs
Publication statusPublished - 2010 Sep 17
Event2010 International Power Electronics Conference - ECCE Asia -, IPEC 2010 - Sapporo, Japan
Duration: 2010 Jun 212010 Jun 24

Publication series

Name2010 International Power Electronics Conference - ECCE Asia -, IPEC 2010

Other

Other2010 International Power Electronics Conference - ECCE Asia -, IPEC 2010
CountryJapan
CitySapporo
Period10-06-2110-06-24

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All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Chen, L. R., Wu, S. L., Chou, C. P., & Chen, T. R. (2010). Design of sinusoidal current charger with optimal frequency tracker for li-ion battery. In 2010 International Power Electronics Conference - ECCE Asia -, IPEC 2010 (pp. 1484-1489). [5544521] (2010 International Power Electronics Conference - ECCE Asia -, IPEC 2010). https://doi.org/10.1109/IPEC.2010.5544521