Research on Modeling and Control Characteristics for Electric Power Steering System of Logistics Machine

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Abstract:

Aiming at the characteristics of the all-electric logistics machines, the paper established the multi-disciplinary mathematical models of the electric power steering system (EPS) and set up a semi-physical simulation platform based on dSPACE for the multi-domain system of EPS. The robust control method was applied to improve the EPS system for the stable actual output of the EPS multi-domain system in the uncertainty. By the real-time semi-physical simulation, the control features of the improved EPS multi-domain system were analyzed so as to increase the robustness and adaptability of the EPS system.

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1513-1517

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February 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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