Delivery of liquid Hydrogen for Various Environment at High Rate

液氢是能源、化工和移动行业实现强劲碳减排的关键解决方案。如果轻型车快速加油的技术成熟，对重型应用来说仍然是一个挑战，阻碍了航空、海运、铁路的巨大环境收益。DelHyVEHR提出通过推动大型加气站和每个主要系统在TRL 6展示的成熟来填补液氢分配技术的空白，并特别关注泵送、计量、装载和蒸发气体管理系统。DelHyVEHR的主要目标是：·为LH2加气站开发高流量(&gt；5t/h和高达6t/h)输送低温泵，具有高效率(&gt；60%)和高可靠性(平均维护与gt；3000h间隔时间)·开发和调整高流量加气站的装载和分配系统·开发和优化沸腾气体管理系统，使其能够回收&gt；80%的氢气·设计、建造和运营LH2加气站，以补充4-6立方米的低温存储，并采用经过长期运行(&GT；)证明的集成技术(&GT；；10小时)·评估技术和示范的经济、环境影响和政策适宜性，预计LH2加油站的投资和运营成本将降低1.5欧元/公斤，并提供符合RED II立法的低于3.38 kgCO2/kgH2的H2碳足迹·确保2027年前LH2加油站及其运营的安全DelHyVEHR示范将实现2029年前的商业化，目标是在2030年实现15个加油站，2040年达到81个加油站，用于航运、航空和铁路市场。为了取得成功，DelHyVEHR聚集了13个欧盟领先的合作伙伴，涵盖从组件开发到系统演示和评估的整个价值链，以及一个由全球领先的H2最终用户组成的顾问委员会。

Liquid hydrogen is a key solution to enable strong carbon reduction for energy, chemical and mobility industries. If technologies are mature for light vehicles fast refuelling, it is still a challenge for heavy duty applications, hampering massive environmental gains for aviation, maritime, railroad. DelHyVEHR offers to fill the gap of liquid hydrogen distribution technologies by driving the maturation to the demonstration at TRL 6 of the large-scale refuelling station and each main systems with a specific focus on pumping, metering, loading and boil-off gas management systems. DelHyVEHR main objectives are to: • Develop a high flowrate (>5 t/h and up to 6 t/h) transfer cryogenic pump for LH2 refuelling stations with high efficiency (>60%) and high reliability (Mean Time Between Maintenance > 3000h) • Develop and adapt loading and dispensing systems for the high-flowrate refuelling station • Develop and optimize a boil-off gas management system enable to recover >80% of the hydrogen • Design, build and operate the LH2 refuelling station to refill a cryogenic storage of 4-6 m3 and with integrated technologies demonstrated over long-time operation (>10 h) • Assess economic, environmental impacts and policy suitability of the technologies and demonstrator with expected cost reduction of investments and operation of LH2 bunkering stations at 1.5 €/kg and deliver H2 carbon footprint aligned with RED II legislation below 3.38 kgCO2/kgH2 • Ensure safety of the LH2 bunkering station and its operation DelHyVEHR demonstration before 2027 will enable commercialisation before 2029 to target 15 refuelling stations in 2030 and up to 81 stationsin 2040 for shipping, aviation and railroad markets. To succeed, DelHyVEHR gathers 13 EU leading partners covering the whole value chain from component development to system demonstration and assessment, along with an advisory board of worldwide leading H2 end-users.