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Design and Analysis of Bullet Train Driving Simulator Moving System Mechanism

Author: MiShiBin
Tutor: JinZhenLin
School: Yanshan University
Course: Mechanical Manufacturing and Automation
Keywords: Bullet train Driving simulator 6-PSS Parallel robot Proprioceptive simulation
CLC: U266
Type: Master's thesis
Year: 2011
Downloads: 67
Quote: 0
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Abstract


During the fast developmet of the high speed railway,the locoman’s training technique need to improve further,and it is very significant to develop the bullet train driving simulator with proprioceptive simulation system.This thesis studies the Proprioceptive Simulation system of the simulator, and designs movement mechanism of the simulator,then analyses the mechanism.On the basis of existing research results , this thesis designs mechanism model, and establish the mathematical model of this mechanism. A new method is proposed in this paper. The positional forward solution of parallel mechanism can be sought quickly and accurately when the initial pose and the jacobin matrix of parallel mechanism are known.Workspace of this mechanism can be searched with workpace boundary point searching. Then optimum design of mechanism was elaborated on the basis of the mechanical parameters’affect on work space. Kinematics transmission evaluation criterion、mechanics transmission capacity evaluation criterion are defined. The defined evaluation criterion distribution of the parallel machine are presented on the constant-orientation workspace.The entity model of virtual prototyping is created in Pro/E, then the model is imported into ADAMS software, kinematics and dynamics of the model are analysed that provide the basis for choice of the simulator motors.Proprioceptive simulation algorithm is put forward, and it is verified with the perceive model of vestibular system. Then the driving simulator work space of CHR5 is calculated with this methord. Those studying provide theoretical guidance for the design of bullet train driving simulator.

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CLC: > Transportation > Rail transport > Locomotive works > EMU,EMU (power train )
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