SAE J2579由SAE燃料电池汽车（FCV）标准委员会开发，旨在为燃料电池和其他氢燃料汽车中的燃料系统提供推荐做法。作为这项工作的一部分，制定了加压系统和容器的定义。本文件的目的是在发布SAE J2579之前传播这些定义，以便其他技术小组了解这些信息。

SAE J2579 is being developed by the SAE Fuel Cell Vehicle (FCV) Standards Committee to provide recommended practices for Fuel Systems in Fuel Cell and Other Hydrogen Vehicles. As part of this work, definitions for pressurized systems and containers were developed. The purpose of this document is to disseminate these definitions prior to the release of SAE J2579 such that other technical groups are aware of the information.