Hydrogen Testing Facilities at TÜV SÜD National Engineering Laboratory

How TÜV SÜD are serving to to handle technical challenges
As a part of the worldwide drive to reduce greenhouse gasoline emissions there’s a pressing want to maneuver towards clear fuels for power. The use of hydrogen as a replacement for pure gasoline in the gas grid networks is seen as a major contributor to meeting this objective. Manufacturers, gasoline network companies and governments are working closely together to handle a number of technical challenges before this alteration can turn out to be a reality. TÜV SÜD National Engineering Laboratory is a world-leading centre for circulate metrology analysis and development. To help address these challenges, it’s building a range of hydrogen checks services. These services embrace the Hydrogen Domestic Gas Metering Test Facility, developed for testing smaller scale tools at lower pressures, coupled with the development of a gas primary circulate standard take a look at facility, which offers decrease measurement uncertainty and higher options for fundamental metrology research, as nicely as larger hydrogen move rate and strain ranges. This article describes the existing hydrogen test services and those under improvement at TÜV SÜD National Engineering Laboratory.
เกจวัดแรงดันสูญญากาศ metering test facility has been developed to supply a platform to research not only the efficiency of flow meters, but additionally for other gear associated to hydrogen operation, together with management valves, PRVs, regulators, heat exchangers, etc. in a hydrogen service. The take a look at facility has been developed for small scale applications and might ship a range of gasoline flows together with hydrogen, methane, nitrogen or mixtures of hydrogen and methane. The test facility is able to delivering as a lot as 38 Sm3/h of hydrogen to the gadget beneath take a look at at line pressures as much as 1500 mbar, with temperatures ranging from -25 to fifty five ˚C. It can function with line sizes starting from 5 to 20 mm. Construction was accomplished final 12 months and it’s now available to be used by business for product growth or move testing of hydrogen gear and valves.
The change over from pure fuel to hydrogen may take place in a staged strategy involving hydrogen/natural gas blends or direct swap to pure hydrogen. Manufacturers can perform a whole assessment of kit performance across a spread of hydrogen to natural gas compositions from 0 to 100% hydrogen.
The hydrogen domestic gasoline metering test facility has been specifically designed for low-pressure hydrogen applications and TÜV SÜD recognised that there was also a need for a larger move, higher pressure test facility. TÜV SÜD has undertaken a challenge underneath the BEIS-funded Flow Programme to ascertain a Gas Primary Flow Standard Test Facility. Initially, it will operate with hydrogen, nitrogen and methane however with a view to be prolonged to carbon dioxide. The facility is presently within the detailed design stage and the plan is to have an operating envelope of as a lot as one hundred Sm3/hr of fuel with the power to operate as a lot as 120 bar.
For extra info on how TÜV SÜD National Engineering Laboratory may help together with your valve move testing wants, contact Marc MacDonald on marc.macdonald@tuvsud.com

Scroll to Top