The System Model of the Bulldozer Machine Based on the Theory of Design Space Integration and its Experimental Verification

Abstract:

Bulldozer transmission and control of physical energy involved in a variety of forms, many parts of local parameters for the overall performance of mutual coupling, and it is difficult to quantify. To solve the bulldozer engineering machinery represents more conditions, more energy state, and difficult to quantification, this paper integrated chassis, ground mechanics, mechanical, hydraulic, hydraulic transmission and other theories, the use of mechanical ,electronic and hydraulic integration design space thought, a hydraulic transmission system model bulldozer is established. For the dynamic performance of the hydraulic drive bulldozer prototype test, testing and simulation complement each other, through the test results to verify the accuracy of models and simulation, through the simulation to make up for poor reproducibility of test defects. To achieve the applications of engineering in typical models, the performance analysis platform of hydraulic drive bulldozer has been developed.

• Periodical: Advanced Materials Research (Volumes 201-203)
• Pages: 1402-1407
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.201-203.1402
• Online since: February 2011
• Authors: An Lin Wang, Bin Nan Yue, He Liu, Peng Ju Zhou, Bang Fu Gong
• Keywords: Experimental Verification, Hydraulic Bulldozer, Integrated Design Space, System Modeling

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