The Simulation Research on Travel-Driven System of Powered Platform Lorry

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In order to improve the power performance and fuel economy performance of powered platform lorry, this paper analyses the characteristics of hydraulic system and engine to make three-close-loop control strategy. Its physical model is built with AMESim simulation software and the three-close-loop control strategy controller for the system is constructed in Matlab/Simulink environment. To evaluate the three close-loop control strategy, a co-simulation method with AMESim/Simulink is used. The simulation results show the control strategy is effective to improve the efficiency of the hydraulic drive system, the utilization of engine power, and the life of hydraulic components.

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522-527

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] X.G. Wang: Research and Realization on Driving Control System of Heavy Engineering Transporter . Wuhan University of Science and Technology master's degree paper. (2005).

Google Scholar

[2] J.D. Liu and T.H. Peng: Control of pump-control-motor combination speed governing system based on AMESim and Simulink co-simulation . The sixth National Fluid Power Transmission and Control Conference. (2010).

Google Scholar

[3] J.Y. Zhao and Z.Y. Wang: Research on Hydraulic Driving System and Engine Power Match in TLC900 Transporting Girder Vehicle. Chinese Journal of engineering machinery. Vol. 18 (2007).

Google Scholar

[4] Andreas. Kugi, Kurt. Schlacher: Modeling and simulation of a hydrostatic transmission with variable-displacement pump. Mathematics and Computers in Simulation. Vol. 53(2000).

DOI: 10.1016/s0378-4754(00)00234-2

Google Scholar

[5] N.D. Manring and R.E. Johnson: Modeling and Designing a Variable-Displacement Open-Loop. Journal of Dynamic Systems, Measurement, and Control. Vol. 118(1996).

DOI: 10.1115/1.2802313

Google Scholar