Wheel load observer of a 6-Wheel-Independent-Driving (6WID) electric vehicle

Yue Ma, Xiaohong Li, Jinning Zhi

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

2 Citations (Scopus)

Abstract

The All-Wheel-Independent-Driving (AWID) electric vehicle has complex stress situation on off-road environment. To observe the load of each wheel, a dynamic model with 18 degrees of freedom (DOF) for 6WID electric vehicle is established in this thesis. The kinetic equation to solve wheel loads is created by Newton-Euler method. The load of each wheel is calculated according to their geometrical relationship with the whole vehicle. A wheel load observer is brought forward. The dynamic system model of the vehicle is co-simulated with Adams and Matlab/Simulink. The comparative results shows that this kind of observer can improve the wheel load observation accuracy effectively.

Original languageEnglish
Title of host publicationIEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479942398
DOIs
Publication statusPublished - 30 Oct 2014
Event2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Beijing, China
Duration: 31 Aug 20143 Sept 2014

Publication series

NameIEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings

Conference

Conference2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014
Country/TerritoryChina
CityBeijing
Period31/08/143/09/14

Keywords

  • 6WID Electric Vehicle
  • Off-Road Environment
  • Wheel Load Observer

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