Preparation of Papers for IFAC Conferences & Symposia: A comparative study of remaining useful life predictions for lithium-ion battery

Rui Xiong, Jiahuan Lu

Research output: Contribution to journalConference articlepeer-review

6 Citations (Scopus)

Abstract

Remaining useful life (RUL) prediction is a key part of battery health management to ensure vehicle safety and economy. This paper makes a comparative study of four representative RUL prediction methods, including fitting-based method, particle filter (PF) based-method, Box-cox transformation (BCT)-based method and support vector machine (SVM)-based method. A battery degradation experiment is performed to support the comparative study. After the comparative study of on-line battery RUL prediction, BCT shows the best comprehensive performance, while the other three methods have their own application characteristics respectively.

Original languageEnglish
Pages (from-to)268-273
Number of pages6
JournalIFAC-PapersOnLine
Volume51
Issue number31
DOIs
Publication statusPublished - 2018
Event5th IFAC Conference on Engine and Powertrain Control, Simulation and Modeling, E-COSM 2018 - Changchun, China
Duration: 20 Sept 201822 Sept 2018

Keywords

  • Lithium-ion battery
  • battery degradation
  • electric vehicles
  • remaining useful life

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