Published
2025-07-29
Section
Articles
How to Cite
新能源车与低碳经济:理想与现实的碰撞
张 淞浩
贵州大学物理学院
兰 皓然
南洋理工大学电子电气工程学院
景 江红
贵州大学物理学院
DOI: https://doi.org/10.59429/kxjsyy.v2i3.10726
Keywords: 新能源汽车;能源转型;低碳经济;政策分析
Abstract
为实现“双碳”目标,新能源汽车作为交通领域减排的核心路径,受到广泛关注。论文以纯电动汽车(BEV) 为研究对象,通过生命周期分析法与多源数据整合,评估其在不同电网碳强度下的减排效益。同时,结合中国与国 际典型国家的新能源汽车政策开展对比分析,并选取特斯拉与比亚迪为代表案例,探讨其在技术路径与市场策略方 面的表现。研究发现,BEV 在使用阶段碳排放可降低 87% 以上,但减排效果显著依赖于区域电网清洁度和电池技术 路径。此外,政策激励对市场渗透率具有重要影响,而技术经济性则决定其长期发展潜力。本研究明确了新能源汽 车对低碳经济的促进机制,并为政策制定与产业优化提供实践参考。
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