面向跨座式单轨列车的视景模拟仿真  

Scene Simulation of Straddle Type Monorail

作　　者：尹小庆[1] 任光胜[1] 

机构地区：[1]重庆大学机械传动国家重点实验室,重庆400044

出　　处：《系统仿真学报》2009年第1期19-22,31,共5页Journal of System Simulation

基　　金：国家科技支撑计划十一五重点项目(2007BAG06B05)

摘　　要：通过对列车牵引力和制动力与加速度的关系分析,提出了模拟手柄位置和标准手柄位置不同组合状态下,仿真速度偏离标准速度的变化趋势,建立了求解列车仿真速度的数学模型。模型的表达适宜程序实现和快速运算,使列车视景回放能随操纵手柄快速反应。经实际应用,系统的模拟行驶与实车十分接近,满足对学员的驾驶技能培训和考核定级的要求。The mathematical model of solving the train simulation velocity was proposed through analyzing the relationships between tractive effort, braking effort and acceleration of the train. The change trend of the simulation speed deviating from standard speed was put forward under different locations of the simulation handle and standard handle. The model is suitable for the program realization and rapid response of the handle to the scene call-back. The simulation run system is close to the truth in the practice and meets the requirements of training and examining students with drive simulator.

关 键 词：跨座式单轨 视景模拟 速度模型 列车仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]