|
|||||
|
|
| 改进的城市公交循环工况开发方法 | |
| 引用本文： | 孙宏图,宋希庚,王天灵.改进的城市公交循环工况开发方法[J].大连理工大学学报,2009,49(6):837-841. |
| 作者姓名： | 孙宏图 宋希庚 王天灵 |
| 作者单位： | 1. 大连理工大学,汽车工程学院,辽宁,大连,116024 2. 大连理工大学,能源与动力学院,辽宁,大连,116024 3. 道依茨一汽大连柴油机有限公司,辽宁,大连,116000 |
| 摘 要： | 提出了一种改进城市公交循环工况的开发方法.根据车流量在主要商业区、工业区与居民区之间选择测试线路进行数据采集,以公交各站点间的行程作为短行程,根据工况时间比例由短行程构建城市公交循环工况,用参数均值方差选择典型城市公交循环工况.以大连城市公交为例,验证了改进的城市公交循环工况开发方法的有效性,以及应用该方法合成的大连城市公交循环工况的真实性.为开发适合城市公交特点的电动汽车,及其污染物排放量和燃油消耗量的测量提供了设计依据. |
| 关 键 词： | 循环工况 城市公交 改进方法 数据采集 路线选择 |
Improved method of driving cycle construction for urban bus |
|
| SUN Hongtu,SONG Xigeng,WANG Tianling.Improved method of driving cycle construction for urban bus[J].Journal of Dalian University of Technology,2009,49(6):837-841. | |
| Authors: | SUN Hongtu SONG Xigeng WANG Tianling |
| Affiliation: | SUN Hong-tu1,SONG Xi-geng2,WANG Tian-ling31.School of Automotive Engineering,Dalian University of Technology,Dalian 116024,China,2.School of Energy , Power Engineering,3.DEUTZ Dalian Engine Co.,Ltd.,Dalian 116000 |
| Abstract: | An improved method is developed for urban bus driving cycle construction.Driving condition data are collected on the representative routes which are selected between the major residential areas and commercial or industrial areas according to the traffic flow.The micro-trip is defined as a trip between two bus stops.A driving cycle is then constructed with the randomly selected micro-trips according to the proportion of the driving condition.The representative urban bus driving cycle is selected by the varia... |
| Keywords: | driving cycle urban bus improved method data collection route selection |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《大连理工大学学报》浏览原始摘要信息 | |
| 点击此处可从《大连理工大学学报》下载全文 | |
