山东理工大学学报（自然科学版）2024，Vol.38Issue(4)：35-37,44,4.
车辆道路行驶阻力国六测试方法分析比对
Analysis and comparison of national VI test methods for vehicle road resistance
严金霞 1陈雄 1邓高攀 1周海红1
作者信息
- 1. 中国汽车工程研究院股份有限公司, 重庆 401122
- 折叠
摘要
Abstract
According to the current national standard GB 18352.6-2016"Limits and Measurement Meth-ods for Pollutant Emissions from Light Vehicles(China Phase Ⅵ)",three methods(fixed anemometer coast-down method,vehicle-mounted anemometer coast-down method,and default road load calculation method based on vehicle parameters)are used to obtain the vehicle road resistance of the test sample ve-hicle and simulate the coastv-down resistance coefficient.The two parameters are subsequently use to test the energy consumption of light hybrid electric vehicles,analyze and optimize vehicle fuel consumption and driving range.From the analysis of test results,it can be seen that the vehicle road resistance ob-tained by using the vehicle mounted anemometer coast-down method and the fixed anemometer coast-down method can effectively simulate the road resistance coefficient,and optimize the OVC-HEV test data.关键词
车辆道路行驶阻力/固定式风速仪滑行法/车载风速仪滑行法/基于车辆参数计算默认道路载荷法Key words
vehicle road resistance/fixed anemometer coast-down method/vehicle-mounted anemometer coast-down method/default road load calculation method based on vehicle parameters分类
交通工程引用本文复制引用
严金霞,陈雄,邓高攀,周海红..车辆道路行驶阻力国六测试方法分析比对[J].山东理工大学学报（自然科学版）,2024,38(4):35-37,44,4.
