本SAE信息报告提供了术语、定义、缩写和首字母缩写的简编，以便在工程报告、诊断工具和与主动安全系统相关的出版物中使用通用术语。本信息报告是对主动安全系统和相关术语的调查。所提供的定义是对功能的描述，而不是技术规范。包括警告和瞬时干预系统，它们不会持续自动执行动态驾驶任务（DDT）的任何部分（SAE J3016中定义的SAE 0级），以及持续执行部分DDT的选择功能的定义（SAE 1级和2级）。

This SAE Information Report provides a compendium of terms, definitions, abbreviations, and acronyms to enable common terminology for use in engineering reports, diagnostic tools, and publications related to active safety systems. This information report is a survey of active safety systems and related terms. The definitions offered are descriptions of functionality rather than technical specifications. Included are warning and momentary intervention systems, which do not automate any part of the dynamic driving task (DDT) on a sustained basis (SAE Level 0 as defined in SAE J3016), as well as definitions of select features that perform part of the DDT on a sustained basis (SAE Level 1 and 2).