设想未来的某一天,你驾驶着氢燃料汽车,在氢燃料站填充燃料。极具未来感的画面,对吧?然而,这一切并不像我们想象的那样遥不可及。如今,ISO正努力将氢能源技术发展成一个蓬勃发展的产业。
ISO/TS 19880-1:2016技术规范的推出可作为衡量氢燃料站安全和性能的重要指南,推动世界范围内氢燃料站的发展,并对全球的发展作出贡献。
除了现有的汽车技术,创建燃料站网络对于推广这些新车市场的发展至关重要。燃料电池电动汽车(FCEVs)可在短短的3-5分钟内在氢燃料站充满燃料,所需时间和普通的汽油车或柴油车差不多,但目前具备这种功能的氢燃料站数量还很有限。
由氢供应商、氢组织、地方及国家政府以及北美、欧洲、和亚洲的汽车制造商共同设计的ISO/TS 19880-1:2016是通往建立标准化氢燃料站和氢燃料基础设施的第一步。它涵盖了从氢的生产和交付、到氢能源汽车的压缩、储存到加油的全过程。
根据欧盟的可替代性燃料基础设施指令,此项新技术规范对于氢燃料站在欧洲的推广十分重要。欧洲计划到2020年建立数百个这样的氢燃料站,日本和美国也有类似的计划。
ISO/TS 19880-1对确保氢燃料站的基本安全和性能提供了技术指南,同时保障关键部件以及氢燃料的现场生产和输送到压缩、储存和加油等过程的安全,其中包括在该站加油的过程的验证和氢燃料的质量控制。其目的在于达到与普通加油站一样的最低安全标准。该技术采用风险知情和以证据为基础的要求帮助氢燃料站达到预期要求。
ISO/TS 19880-1:2016, 气态氢—加油站” 第 1部分:一般要求”替代了上一版本ISO/TS 20100:2008。此标准只是一系列加油站所需关键部件中的一个。ISO/TC 197的专家–氢技术标准委员会–已经开始了下一步的工作——制定国际标准,该项标准拟于2017年发布。
New ISO technical specification fuels hydrogen future
Imagine in the future, driving your hydrogen car and gassing it up at a hydrogen fuelling station. Sounds pretty futuristic, doesn't it? But, it's not as far-fetched as we think. ISO is working today to fuel hydrogen technologies into a booming industry.
The roll-out of technical specification ISO/TS 19880-1:2016 serves as an important guideline on safety and performance for hydrogen fuelling stations and will contribute to their worldwide deployment.
Aside from the actual vehicle technology, the creation of a fuelling station network is essential to the market development of these new vehicles. Fuel cell electric vehicles (FCEVs) can be refuelled in as little as 3-5 minutes at a hydrogen refuelling station, offering refuelling times similar to those of conventional petrol or diesel cars. At the moment, however, there are just a limited number of hydrogen refuelling stations with this capability.
Designed by hydrogen suppliers, hydrogen organizations, local and national governments and automakers from North America, Europe and Asia, ISO/TS 19880-1:2016 is the first step towards standardizing hydrogen filling stations and creating a hydrogen infrastructure. It covers the processes from hydrogen production and delivery to compression, storage and fuelling of a hydrogen vehicle.
The new technical specification is particularly important for the roll out of hydrogen stations in Europe per the EU Alternative Fuels Infrastructure Directive. There are plans to build several hundred hydrogen fuelling stations in Europe by 2020, in addition to similar plans in Japan and the USA.
ISO/TS 19880-1 provides technical guidance to ensure general safety and performance of a hydrogen fuelling station as well as for its key components and processes from on-site hydrogen production and delivery to compression, storage and fuelling of a hydrogen vehicle, including validation of the fuelling process and fuel quality control at the station. It aims to achieving the level of safety at a minimum on par with conventional fuelling stations. It uses risk-informed and evidence-based approach to guide its requirements.
ISO/TS 19880-1:2016, Gaseous hydrogen – Fuelling stations – Part 1: General requirements, supersedes the earlier ISO/TS 20100:2008, and is part of a series of standards covering the critical components necessary for a fuelling station. Experts in ISO/TC 197 – the committee for hydrogen technology standards – are already working on the next step – the development of an International Standard, to be published in 2017.