吉林大学学报(工学版) ›› 2011, Vol. 41 ›› Issue (增刊2): 70-73.

• paper • Previous Articles     Next Articles

Electro-hydraulic brake system model identification

LIN Hua-yue, ZHUO Gui-rong   

  1. School of Automotive Studies, Tongji University, Shanghai 201804, China
  • Received:2011-04-02 Online:2011-09-30 Published:2011-09-30

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Abstract:

The EHB system grouped by the pump and the proportional valve was identified by transfer function model,ARX model and T-S fuzzy model.The value system which the output of the wheel cylinder pressure given by proportional valve was identified via PWM command.Finally,three different validation results based on three models are compared.It is applicable for modeling and controlling EHB system.

Key words: vehicle engineering, system identification, ARX, T-S fuzzy model, proportional decompressing valve, xPC platform

CLC Number: 

  • U461


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