Unified power flow based modeling of power split for Hybrid Electric Vehicles assuming three connections

G. H. Geitner*, G. Komurgoz

*Corresponding author for this work

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

10 Citations (Scopus)

Abstract

In this paper the Bond Graph (BG) technique is used for modelling power split and power flow of planetary gears with three connections for Hybrid Electric Vehicles (HEV). Some basic equations for one gear type and a comparison of parameters and steady-state equations for two gear types are firstly given. A unified model based on a fourth virtual connection for the load is presented, preparing in advance for the modelling of more complex planetary gear types. The model structure, generalized BG parameters and generalized equivalent system parameters in case of simplifications are applicable on all possible state variable variants. Different BG models with and without folding, the use of fields or simplifications clarify the power flow based modelling.

Original languageEnglish
Title of host publication2011 International Conference on Consumer Electronics, Communications and Networks, CECNet 2011 - Proceedings
Pages5464-5469
Number of pages6
DOIs
Publication statusPublished - 2011
Event2011 International Conference on Consumer Electronics, Communications and Networks, CECNet 2011 - XianNing, China
Duration: 16 Apr 201118 Apr 2011

Publication series

Name2011 International Conference on Consumer Electronics, Communications and Networks, CECNet 2011 - Proceedings

Conference

Conference2011 International Conference on Consumer Electronics, Communications and Networks, CECNet 2011
Country/TerritoryChina
CityXianNing
Period16/04/1118/04/11

Keywords

  • bond graph
  • compact model
  • equivalent system
  • folding
  • modelling
  • planetary gear
  • power flow
  • power split

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