中国重型货车全生命周期碳排放及减排潜力研究  

Life Cycle Carbon Emissions and Mitigation Potential Analysis for Commercial Vehicles in China

作　　者：刘焕然 张妍 孙锌[1,3] 张红杰 赵明楠 徐树杰[1,3] Liu Huanran;Zhang Yan;Sun Xin;Zhang Hongjie;Zhao Mingnan;Xu Shujie(China Automotive Technology and Research Center Co.,Ltd.,Tianjin 300300;Automotive Data of China(Tianjin)Co.,Ltd.,Tianjin 300300;Automotive Data of China Co.,Ltd.,Beijing 100176)

机构地区：[1]中国汽车技术研究中心有限公司,天津300300 [2]中汽数据(天津)有限公司,天津300300 [3]中汽数据有限公司,北京100176

出　　处：《中国汽车》2022年第7期47-52,共6页China Auto

基　　金：2021年度河北省自然科学基金(京津冀面向双碳目标的协同发展及其优化设计研究")(编号G2021202013)。

摘　　要：交通行业是全球能源消耗和温室气体排放的重要领域。2017年重型货车保有量仅占我国汽车总量的6.6%,但贡献了道路交通碳排放约40%,重型货车的碳减排工作对我国双碳目标的实现及交通行业的低碳发展具有重要意义。本文基于中国汽车生命周期数据库(CALCD)及中国汽车生命周期评价模型-商用车(CALCM-CV),针对重型自卸车开展了生命周期碳排放核算研究,分析其生命周期碳排放结构,并结合电力清洁化、制氢工艺清洁化趋势,对未来重型自卸车生命周期碳排放进行了预测。Transportation sector is one of the largest energy consumption and GHGs emissions sector. In 2017, heavy-duty truck only accounts for 6.6 % of total vehicle stock in China, but contributing to more than 40 % of total emissions in road transport sector. The decarbonization of heavy-duty trucks is vital for the emission mitigation of transportation sector and overall “Dual Carbon Goals” of China.In this paper, based on China Automotive Life Cycle Database(CALCD) we apply China Automotive Life Cycle Model-Commercial Vehicle(CALCM-CV) to calculate the life cycle emissions of heavy-duty dump truck and conduct analysis on its life cycle emission structure. Considering the increasing adoption of renewable energy and the decarbonizing trend of hydrogen production, we also present the predicted life cycle emissions of heavy-duty dump truck in the future.

关 键 词：生命周期评价 重型自卸车 生命周期碳排放 氢燃料 

分 类 号：F42[经济管理—产业经济]