Energy Inefficiency on Battery Internal Resistance and Applications

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

Abstract

In this paper we identify and estimate the battery losses due to internal resistance and its application. Mathematical calculation obtains the internal resistance on the battery equivalent circuit. The coulomb counting method with the analysis on the line equation is performed to obtain the SoC estimation within the energy loss on the load and the battery internal resistance. In discharging applications, the battery internal resistance has an enlarged tendency value when the battery capacity decreases, and vice versa has a low value when the battery capacity is full. In this work, we performed a behavioral of the battery internal resistance analysis on the battery discharging process and the result is the battery power inefficiency as battery capacity decreases.

Original languageEnglish
Title of host publication4th International Conference on Nano Electronics Research and Education
Subtitle of host publicationToward Advanced Imaging Science Creation, ICNERE 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538675533
DOIs
Publication statusPublished - 14 Feb 2019
Event4th International Conference on Nano Electronics Research and Education, ICNERE 2018 - Hamamatsu, Japan
Duration: 27 Nov 201829 Nov 2018

Publication series

Name4th International Conference on Nano Electronics Research and Education: Toward Advanced Imaging Science Creation, ICNERE 2018

Conference

Conference4th International Conference on Nano Electronics Research and Education, ICNERE 2018
CountryJapan
CityHamamatsu
Period27/11/1829/11/18

Keywords

  • battery energy
  • energy efficiency
  • energy losses
  • internal resistance

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  • Cite this

    Wahyuddin, M. I., Priambodo, P. S., & Sudibyo, H. (2019). Energy Inefficiency on Battery Internal Resistance and Applications. In 4th International Conference on Nano Electronics Research and Education: Toward Advanced Imaging Science Creation, ICNERE 2018 [8642600] (4th International Conference on Nano Electronics Research and Education: Toward Advanced Imaging Science Creation, ICNERE 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICNERE.2018.8642600