Analysis of adverse effects on vehicle performance due to hybrid vehicle battery deterioration

Fuliang Huang, Yusuke Sumida, Akihiro Nomura, Hiroki Matsumura, Yushi Kamiya, Yasuhiro Daisho, Kenji Morita

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


This paper presents the results of analysis into the adverse effects on vehicle performance caused by the deterioration in capacity and increase in resistance of lithium-ion batteries installed in hybrid electric vehicles (HEVs). Detailed evaluations were conducted based on simulations to determine the adverse effects on HEV performance. It was concluded that the battery resistance at which the CO2 emissions rate and the Fuel Consumption reaches 120% of the level of a new vehicle is approximately 350% of the initial battery resistance value.

Original languageEnglish
Title of host publication26th Electric Vehicle Symposium 2012
Number of pages8
Publication statusPublished - 2012
Event26th Electric Vehicle Symposium 2012 - Los Angeles, CA
Duration: 2012 May 62012 May 9


Other26th Electric Vehicle Symposium 2012
CityLos Angeles, CA



  • Environment
  • HEV (Hybrid Electric Vehicle)
  • Internal resistance
  • Lithium battery
  • Vehicle performance

ASJC Scopus subject areas

  • Automotive Engineering
  • Electrical and Electronic Engineering

Cite this

Huang, F., Sumida, Y., Nomura, A., Matsumura, H., Kamiya, Y., Daisho, Y., & Morita, K. (2012). Analysis of adverse effects on vehicle performance due to hybrid vehicle battery deterioration. In 26th Electric Vehicle Symposium 2012 (Vol. 1, pp. 39-46)