对几个典型国家和地区(美国、欧洲和日本)开发并采用的几种有代表性的行驶工况做了全面的介绍；接着，对它们各自的特征进行深入的研究和对比；最后得出几点结论。(A comprehensive introduction to several typical driving conditions developed and adopted by several typical countries and regions (USA, Europe and Japan); Then, the research

提出了“工况块”的概念, 用工况的平均行驶车速和行驶距离作为特 征参数, 将统计的理论工况进行分类, 通过模糊控制器, 对实际工况进行模糊分析, 将其划 为对应的某一类. 为更准确地反映行驶工况, 还提出以时间、距离、最大车速等10个参数 作为工况的相关特性参数, 用聚类分析的方法对车辆行驶工况的类别进行了更细致的分 析和辨识.(The concept of "working condition block" is put forward, and the average d

典型城市工况数据，可用于车辆仿真过程-drive cycle(Typical urban operating data)

里面有多种matlab/mat格式的行驶循环工况(There are many kinds of driving cycle conditions in matlab/mat format.)

汽车行驶工况数据，及m文件，用于汽车matlab及simulink仿真(Vehicle driving condition data and m file for vehicle MATLAB and Simulink simulation)