基于运行模式的车辆能耗排放估计方法

发布时间：2018-04-24 20:31

  本文选题：车辆轨迹重建 + 运行模式　； 参考：《同济大学学报(自然科学版)》2017年09期

【摘要】：车辆能耗排放特征与车辆运行模式密切相关.为提高车辆能耗排放估计的准确性,利用稀疏移动传感器数据,提出了一种基于运行模式的车辆能耗排放估计方法.以真实的车辆轨迹数据对模型进行了标定与验证.研究表明,所提出的车辆能耗排放估计方法能够有效地反映真实的车辆能耗排放特征.研究成果有助于拓展稀疏移动传感器数据的应用范围,为估计车辆能耗排放特征提供了一种新的研究思路.
[Abstract]:Vehicle energy emission characteristics are closely related to vehicle operation mode. In order to improve the accuracy of vehicle energy emission estimation, a vehicle energy emission estimation method based on running mode is proposed using sparse moving sensor data. The model is calibrated and validated with real vehicle trajectory data. The results show that the proposed vehicle energy emission estimation method can effectively reflect the real vehicle energy emission characteristics. The research results are helpful to expand the application range of sparse mobile sensor data and provide a new research idea for estimating vehicle energy consumption emission characteristics.
【作者单位】： 同济大学道路与交通工程教育部重点实验室;加州大学河滨分校环境技术研究中心;
【基金】：中央高校基本科研业务费专项资金(1600219251)
【分类号】：U491.9;X734.2
，

本文编号：1798138