摘要
随着汽车数量不断增加,汽车对环保的影响也日益显著,为研究不同类型的新能源物流车辆全生命周期节能减排绩效,根据市场需求、减排效果和能耗程度,以装配三元锂电池的轩德E9整车为研究对象,以国家政策为指导,采用全生命周期评价方法,基于GaBi平台建立等效模型,以原材料获取、生产制造、车辆装配、车辆运行使用四个阶段为全生命周期,对纯电动汽车、插电式混合动力汽车、燃料电池汽车进行纵向不同动力系统整车的对比研究,进行生命周期节能减排比较与预测分析。从目前环境排放和2020—2035年环境排放预测分别对比三种不同动力系统汽车的环境影响,比较哪种动力汽车更具有可持续发展前景,结果可为新能源汽车企业、物流企业相关研究机构提供数据支持,可为三种车型汽车的发展和推广提供参考依据。
As the number of cars increases,the impact of cars on environmental protection has become a significant problem.In order to study the energy-saving and emission-reduction performance of different types of new energy logistics vehicles throughout their life cycle,according to market demand,emission reduction effects,and energy consumption levels,the Xuan De E9 vehicle equipped with a ternary lithium battery is taken as the research object.Guided by national policies,the full life cycle assessment(LCA)method is used,and an equivalent model is established based on the GaBi platform.The four stages of raw material acquisition,production and manufacturing,vehicle assembly,and vehicle operation and use are taken as the whole life cycle.A comparative study of BEV,PHEV,and FCV with different longitudinal power systems is conducted,and a comparison and prediction analysis of energy saving and emission reduction in the life cycle is carried out.The environmental impact of three different power system cars is compared from the current environmental emissions and the environmental emissions forecast from 2020 to 2035,respectively,to discover which type of power car has a more sustainable development prospect.The results can provide data support for new energy automobile enterprises,logistics enterprises,and related research institutions,and can provide a reference for the development and popularization of"three vertical"car models.
作者
伊成山
王盈
陈昊
陈轶嵩
刘书如
YI Chengshan;WANG Ying;CHEN Hao;CHEN Yisong;LIU Shuru(School of Civil and Transportation Engineering,Qinghai Minzu University,Xining 810000,China;School of Automotive,Chang'an University,Xi'an 710064,China)
出处
《内蒙古工业大学学报（自然科学版）》
2024年第2期123-129,共7页
Journal of Inner Mongolia University of Technology：Natural Science Edition
基金
陕西省创新能力支撑计划项目(2021TD-28)
陕西省重点研发计划项目(2019ZDLGY15-07)
青海民族大学校级理工科青年项目(2022GH22)。
关键词
新能源物流车辆
全生命周期评价
GaBi平台
节能减排绩效
new energy logistics vehicles
Life cycle assessment(LCA)
GaBi platform
performance evaluation of energy-saving and emission-reduction
