目次疲劳驾驶检测方法的研究进展(摘要链接) (2)燃料电池汽车正向建模及人车闭环仿真(摘要链接) (3)CA6DE3电控国Ⅲ柴油机设计开发(摘要链接) (4)一种基于CAN/LIN网络的大型客车不变线束设计(摘要链接) (5)重型半挂车ADAMS建模及极限工况仿真(摘要链接) (6)CVT金属带偏移量计算及其优化(摘要链接) (7)燃料电池轿车电动动力总成悬置系统动态特性分析(摘要链接) (8)基于神经网络的汽车操纵稳定性模型研究(摘要链接) (9)液力变矩器流固耦合研究(摘要链接) (10)基于CCP协议的ABS标定系统(摘要链接) (11)混合动力汽车CAN网络信号监测与故障诊断系统的开发(摘要链接) (12)燃料电池汽车动力系统仿真试验台开发(摘要链接) (13)橡胶性能对子午线轮胎胎圈性能影响的有限元分析(摘要链接) (14)汽车座椅侧板冲压成型有限元数值模拟(摘要链接) (15)疲劳驾驶检测方法的研究进展孙伟张为公张小瑞吕成绪陈刚(东南大学)【摘要】全世界每年因驾驶员疲劳驾驶而导致的死亡人数占交通灾难性事故的57%,故针对疲劳驾驶检测方法的研究具有现实意义。
阐述了目前国内外各类疲劳驾驶检测方法的研究难点,介绍并对比分析了基于驾驶员生理参数、驾驶员行为特征、车辆行为特征的各类客观检测方法;最后对疲劳驾驶检测方法的发展趋势和应用前景进行了论述。
主题词:驾驶员疲劳驾驶检测Development of Fatigue Driving Detection Method Research Sun Wei, Zhang Weigong, Zhang Xiaorui, Lv Chengxu, Chen Gang(Southeast University)【Abstract】The death toll in traffic accidents caused by fatigue driving makes up 57% of that in all traffic accidents every year all over the world, therefore it is of realistic significance to carry out research aiming at fatigue driving detection method. The research difficulties in various fatigue driving detection methods both home and abroad are discussed, and different objective detection methods are introduced and analyzed based on driver’s physical parameters, driver’s behavior features and vehicle behavior features. Finally, developing trends and application prospects of detection methods for fatigue driving in future are discussed.Key words: Driver; Fatigue driving; Detection燃料电池汽车正向建模及人车闭环仿真郭孔辉周晓晖丁海涛张建伟吕威(吉林大学汽车动态模拟国家重点实验室)【摘要】应用Matlab/Simulink建立了燃料电池汽车正向模型,描述了从人车控制界面的车辆动力控制部件开始,控制机械转矩发生装置产生转矩,沿转矩传递路线直至车轮使车辆前进的过程;而速度跟踪的纵向驾驶员模型描述了驾驶员驾驶车辆按给定目标速度行驶的模型。
对车辆正向模型与纵向驾驶员模型组成的人车闭环模型进行仿真与试验数据对比表明,该模型准确性高,可对任意给定的循环工况进行仿真。
关键词:燃料电池汽车正向模型纵向驾驶员模型人车闭环模型Forward Modeling of Fuel Cell Vehicle and Driver-VehicleClosed-Loop SimulationGuo Konghui;Zhou Xiaohui;Ding Haitao; Zhang Jianwei; Lv Wei( State Key Laboratory of V ehicle Dynamic Simulation, Jilin University) 【Abstract】A forward model of fuel cell vehicle was built by using Matlab/Simulink, the process from the driver-vehicle interface to torque production and vehicle driving was described; a target-speed-follow driver model is a model to describe how a driver controls a vehicle to run according to a given speed. The simulation and test data of driver-vehicle closed-loop model show that this model is accurate and can simulate any given working status.Key words:fuel cell vehicle, forward modeling , target-speed-follow driver model,driver-vehicle closed-loop simulationCA6DE3电控国Ⅲ柴油机设计开发侯福建吴芳敏郑广勇朱宏志(中国第一汽车集团公司技术中心)【摘要】在CA6DE2电控国Ⅱ柴油机基础上,进行了气缸体、气缸盖、齿轮系、FEUPI泵总成托架结构改进设计,并设计开发了FEUPI电控燃油系统和燃烧系统,形成CA6DE3型柴油机。
试验结果表明,所开发的CA6DE3柴油机满足国Ⅲ排放法规要求。
经过整车优化标定后,装有CA6DE3柴油机的中型载货汽车道路试验结果表明,该柴油机动力性、经济性与原机械泵柴油机相当,烟度明显好于原机械泵柴油机,噪声比原机械泵柴油机略差。
主题词:柴油机 FEUPI电控供油系统燃烧系统设计Development of Electrically Controlled State - III DieselEngine CA6DE3Hou Fujian; Wu Fangmin; Zheng Guangyong; Zhu Hongzhi(FA W Group Corporation R&D Center)【Abstract】Based on the electrically controlled state - II diesel engine CA6DE3, the modified designs for cylinder block, cylinder head, gear train and FEUPI pump bracket assembly are carried out, and the FEUPI electrically controlled fuel supply and combustion system are developed, which constitute CA6DE3 engine. The test results show that the engine CA6DE3 meets the emission requirements of state - III standard. After optimization and calibration on a medium-duty truck, the road test results show that its dynamics and fuel economy are approximately identical with the mechanical pump diesel engine, its smoke level is better and its noise is a little higher than the mechanical pump engine.Key words: Diesel Engine; FEUPI Electrically Controlled Fuel Supply System; Combustion System; Design一种基于CAN/LIN网络的大型客车不变线束设计薛雯杨殿阁张新丰陆良连小珉(清华大学汽车安全与节能国家重点实验室)【摘要】针对某型大型客车的 CAN/LIN混合网络和智能化电器,提出了一种新型的不变线束的设计方案,并介绍了其设计过程。
这种不变线束按照功能和属性将导线分类进行捆扎,所形成的线束具有统一的接头和一致性程度较高的拓扑结构,在保证装配和维修性的同时规范了线束的形式,使其更加标准化和美观。
主题词:大型客车不变线束 CAN/LIN网络Harness Design Based on a CAN/LINNetwork for a Large BusXue Wen, Yang Diange, Zhang Xinfeng, Lu Liang, Lian Xiaomin(State key laboratory of automotive safety and energy, Tsinghua University) 【Abstract】A new harness design is presented based on CAN/LIN hybrid network and intelligent electric appliance for a bus, and its design process is also introduced. This harness classifies and bundles the conducting wires according to its function and attribute, and has uniform connectings and topology structure of high conformity, which assure the assembly and maintainability, meanwhile regulate the type of harness and make it more standard and beautiful.Key words: Bus, Harness, CAN/LIN network重型半挂车ADAMS建模及极限工况仿真麦莉1谢普1宗长富2朱天军2(1. 吉林大学;2. 吉林大学汽车动态模拟国家重点实验室)【摘要】在ADAMS/car下建立重型半挂车模型,并选取双移线这一典型工况,在不同附着系数路面上对极限工况下重型半挂车在不同车速时的侧翻、折叠和挂车摆振问题进行了稳定机理分析。