ISO 19882:2018 气态氢 压缩氢汽车燃料容器用热活化减压装置

标准编号：ISO 19882:2018

中文名称：气态氢 压缩氢汽车燃料容器用热活化减压装置

英文名称：Gaseous hydrogen — Thermally activated pressure relief devices for compressed hydrogen vehicle fuel containers

发布日期：2018-11

标准范围

本文件规定了用于氢燃料车辆燃料容器的泄压装置的最低要求，这些容器符合ISO 19881、IEC 62282-4-101、ANSI HGV 2、CSA B51第2部分、EC79/EU406、SAE J2579或联合国全球技术法规第13号。本文件的范围仅限于安装在燃料容器上的热激活泄压装置，根据SAE J2719或ISO 14687，燃料电池陆地车辆使用燃料电池级氢气，内燃机陆地车辆使用ISO 14687规定的A级或更好的氢气。本文件还包含可用于轻型车辆、重型车辆和工业动力卡车（如叉车和其他物料搬运车辆）上的热激活减压装置的要求，因为它与联合国第号全球技术法规有关。13设计符合本文件要求的泄压装置用于高质量氢燃料，如符合SAE J2719或ISO 14687 1类D级的燃料。泄压装置可以采用符合本文件要求的任何设计或制造方法。本文件不适用于重新密封、重新密封或压力激活设备。适用于氢燃料车辆和氢燃料子系统的文件包括IEC 62282-4-101、SAE J2578和SAE J2579。附录A提供了推荐燃料容器、燃料储存子系统和车辆等级要求的信息记录。附件A中的声明旨在作为建议，供制定这些子系统和车辆级标准的组织和委员会考虑纳入。附录B给出了本文件中设计鉴定试验的基本原理。

This document establishes minimum requirements for pressure relief devices intended for use on hydrogen fuelled vehicle fuel containers that comply with ISO 19881, IEC 62282-4-101, ANSI HGV 2, CSA B51 Part 2, EC79/EU406, SAE J2579, or the UN GTR No. 13.The scope of this document is limited to thermally activated pressure relief devices installed on fuel containers used with fuel cell grade hydrogen according to SAE J2719 or ISO 14687 for fuel cell land vehicles, and Grade A or better hydrogen according to ISO 14687 for internal combustion engine land vehicles. This document also contains requirements for thermally activated pressure relief devices acceptable for use on-board light duty vehicles, heavy duty vehicles and industrial powered trucks such as forklifts and other material handling vehicles, as it pertains to UN GTR No. 13.Pressure relief devices designed to comply with this document are intended to be used with high quality hydrogen fuel such as fuel complying with SAE J2719 or ISO 14687 Type 1 Grade D.Pressure relief devices can be of any design or manufacturing method that meets the requirements of this document.This document does not apply to reseating, resealing, or pressure activated devices.Documents which apply to hydrogen fuel vehicles and hydrogen fuel subsystems include IEC 62282- 4- 101, SAE J2578 and SAE J2579.Annex A presents an informative record of recommended fuel container, fuel storage subsystem and vehicle level requirements. The statements in Annex A are intended as recommendations for consideration of inclusion by the organizations and committees developing standards on these sub system and vehicle level standards.Annex B presents a rationale for the design qualification tests in this document.

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