关键词: 重型商用车；编队行驶；设计运行条件；设计运行范围

Abstract: Platooning drive refers to two or more vehicles using communication technology and autono- mous driving technology to maintain a certain distance and travel at a stable speed. In recent years, with the rapid development of wireless communication technology and autonomous driving technology, the research into heavy commercial vehicle platooning has become a key research direction. It can help improve the safety and efficiency of transportation, and at the same time, can reduce energy consumption and exhaust emissions. Operational design condition (ODC) are necessary prerequisites for platooning system, which means the conditions under which the system can start and safely perform dynamic driving tasks. This article analyzes the current research status of construction methods for design operating conditions internationally, and combines the functional characteristics of platooning systems to propose design operating conditions suitable for heavy commercial vehicle platooning. It also analyzes the dynamic and static entities, environment, drivers and passengers, vehicle status, and following distance to ensure the stable operation of platooning functions within the operational design domain (ODD), which helps to improve system safety.

Key words: Heavy-duty commercial vehicles; Platooning drive; Operational design condition; Operational design domain