Study on the Steering Performance of Dual-Motor Drive Track Bulldozer

Qiang Song; Pu Zeng

doi:10.4028/www.scientific.net/AMM.427-429.133

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 427-429Study on the Steering Performance of Dual-Motor...

Study on the Steering Performance of Dual-Motor Drive Track Bulldozer

Abstract:

The driving theory and the dynamic characteristics of small radius steering, medium radius steering and big radius steering is analyzed, and the simulation model is established under Matlab/Simulink. Then the track bulldozers steering performance of the three sheerings is simulated. The results show that, at different steering modes, the running states of the two sides driving motors are not the same, and the track driving forces of the two sides vary widely. The track driving force is great in the small radius steering model, while small in the medium and big radius steering models. The simulation results lay the foundation for dual-motor drive track bulldozers steering performance matching.

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Periodical:

Applied Mechanics and Materials (Volumes 427-429)

Pages:

133-136

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.427-429.133

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Online since:

September 2013

Authors:

Qiang Song*, Pu Zeng

Keywords:

Dual-Motor Drive, Steering, Track Bulldozer

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* - Corresponding Author

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