机构地区: 深圳职业技术学院汽车与交通学院
出 处: 《深圳职业技术学院学报》 2010年第1期40-43,共4页
摘 要: 通过对深圳城市道路交通流量以及道路状况的调查分析,对道路状况进行了分类,采用GPS定位技术,实时记录了深圳市实际道路状况下汽车行驶的运行状况.通过对从GPS监测平台获取的大量速度数据的归纳分析,合成了深圳市道路的综合行驶工况,并与标准测试工况、主要城市工况进行了对比分析,指出了深圳城市道路汽车运行的特点. Road traffic and conditions in Shenzhen are surveyed in which road conditions are classified, and real-time record of automobile's working conditions on roads is made using GPS positioning technology. Speed data from GPS monitoring platform is analyzed, which gives a general picture of driving cycle in Shenzhen. By a comparative study with standard test conditions, and conditions in other cities, features of operation of vehicles are pointed out.