浅析新能源电动中重型卡车发展趋势

Analysis of Development Trend of New Energy Electric Medium-Duty and Heavy-Duty Trucks

随着国家双碳目标战略的实施,新能源电动中重型卡车换电模式迎来重大发展机遇和挑战,目前卡车换电的技术路线以顶吊换电、侧向换电及双向换电为主。“车电分离”降低了终端用户购车成本,由于其可观的经济效益推动了重卡产业链发展及技术的迭代更新,因此,电动中重型卡车换电模式的发展将推动我国成为世界汽车强国。本文针对新能源电动中重型卡车的国内发展趋势及换电商用模式进行研究,并对新能源电动重卡换电经济效益进行了分析。

With the implementation of the national dual carbon goal strategy,the battery swap mode of new energy electric medium-duty and heavy-duty trucks has ushered in major development opportunities and challenges.At present,the technical route of truck battery swap is mainly top battery swap,side battery swap and bilateral battery swap.“Separation of vehicle and electricity”reduces the cost of car purchase for end users,due to its considerable economic benefits,it promotes the development of heavy-duty truck industry chain and iterative update of technology,therefore,the development of electric medium-duty and heavy-duty truck battery swap mode will promote China to become a world automobile power country.This paper studies the domestic development trend of new energy electric medium-duty and heavy-duty trucks and the commercial battery swap modes,and analyzes the economic benefits of new energy electric heavy-duty truck battery swap.