Hydrogen Testing Facilities at TÜV SÜD National Engineering Laboratory

How TÜV Massive are serving to to handle technical challenges
As a part of the worldwide drive to reduce back greenhouse gas emissions there’s a urgent want to maneuver towards clear fuels for vitality. The use of hydrogen as a substitute for pure fuel in the gasoline grid networks is seen as a major contributor to meeting this goal. Manufacturers, gas network companies and governments are working closely together to handle a quantity of technical challenges before this alteration can become a actuality. TÜV SÜD National Engineering Laboratory is a world-leading centre for flow metrology research and growth. To help tackle these challenges, it’s building a range of hydrogen checks amenities. These amenities embody the Hydrogen Domestic Gas Metering Test Facility, developed for testing smaller scale equipment at lower pressures, coupled with the development of a gas main circulate standard test facility, which offers decrease measurement uncertainty and greater choices for basic metrology research, in addition to greater hydrogen circulate fee and strain ranges. This article describes the existing hydrogen test facilities and people under growth at TÜV SÜD National Engineering Laboratory.
The hydrogen home gas metering check facility has been developed to provide a platform to research not solely the performance of flow meters, but in addition for other tools related to hydrogen operation, together with management valves, PRVs, regulators, warmth exchangers, and so forth. in a hydrogen service. The take a look at facility has been developed for small scale purposes and might deliver a variety of fuel flows together with hydrogen, methane, nitrogen or mixtures of hydrogen and methane. The take a look at facility is able to delivering up to 38 Sm3/h of hydrogen to the gadget underneath check at line pressures up to 1500 mbar, with temperatures starting from -25 to 55 ˚C. It can operate with line sizes starting from 5 to twenty mm. Construction was completed final 12 months and it is now obtainable for use by industry for product improvement or circulate testing of hydrogen tools and valves.
The swap over from natural gas to hydrogen may happen in a staged approach involving hydrogen/natural fuel blends or direct change to pure hydrogen. Closet can perform a complete assessment of kit efficiency across a variety of hydrogen to natural fuel compositions from zero to 100 percent hydrogen.
The hydrogen domestic gas metering check facility has been specifically designed for low-pressure hydrogen purposes and TÜV SÜD recognised that there was additionally a necessity for a bigger flow, larger stress test facility. TÜV SÜD has undertaken a challenge underneath the BEIS-funded Flow Programme to determine a Gas Primary Flow Standard Test Facility. Initially, it’s going to operate with hydrogen, nitrogen and methane but with a view to be extended to carbon dioxide. The facility is currently within the detailed design stage and the plan is to have an operating envelope of up to a hundred Sm3/hr of gas with the ability to operate as a lot as a hundred and twenty bar.
For extra data on how TÜV SÜD National Engineering Laboratory might help with your valve move testing needs, contact Marc MacDonald on marc.macdonald@tuvsud.com

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