Parameters matching and simulation on a hybrid power system for electric bulldozer

Hong Wang, Qiang Song*, Feng Chun Sun, Pu Zeng

*Corresponding author for this work

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

7 Citations (Scopus)

Abstract

Hybrid power systems, formed by two motors and high-energy-density batteries in appropriate ways, provide high-performances and high-efficiency power for electric bulldozer. This paper firstly constructs the mathematical model of driving motors system based on the design of dual-motor-driving propulsion system for bulldozer. The requirements of several main parameters are analyzed. Secondly, by using the setting values from a bulldozer, simulation work is implemented, and parameters of the hybrid power system are matched, and finally, based on MATLAB/Simulink, dynamic models for the dual-motor-driving hybrid power system is established, and the simulation results are discussed.

Original languageEnglish
Title of host publicationProceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012
Pages2137-2142
Number of pages6
Publication statusPublished - 2012
Event2012 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012 - Shenyang, Liaoning, China
Duration: 26 Sept 201228 Sept 2012

Publication series

NameProceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012

Conference

Conference2012 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012
Country/TerritoryChina
CityShenyang, Liaoning
Period26/09/1228/09/12

Keywords

  • Duel-motor-driving bulldozer
  • Mathematical model
  • Parameter matching
  • Simulation

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