Hydrogen Testing Facilities at TÜV SÜD National Engineering Laboratory

How TÜV SÜD are helping to address technical challenges
As a half of the worldwide drive to scale back greenhouse fuel emissions there’s a pressing need to maneuver in the direction of clean fuels for energy. The use of hydrogen as a substitute for natural gas in the fuel grid networks is seen as a serious contributor to meeting this goal. Manufacturers, gas community firms and governments are working intently collectively to address a selection of technical challenges before this modification can turn out to be a reality. TÜV SÜD National Engineering Laboratory is a world-leading centre for circulate metrology analysis and growth. To assist tackle those challenges, it’s building a range of hydrogen exams services. 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 fuel major circulate standard check facility, which supplies decrease measurement uncertainty and greater options for fundamental metrology analysis, as nicely as greater hydrogen flow rate and stress ranges. This article describes the existing hydrogen test services and people beneath development at TÜV SÜD National Engineering Laboratory.
The hydrogen home gasoline metering check facility has been developed to supply a platform to investigate not solely the performance of circulate meters, but in addition for other equipment related to hydrogen operation, including management valves, PRVs, regulators, heat exchangers, and so on. in a hydrogen service. The test facility has been developed for small scale purposes and might ship a variety of gas flows together with hydrogen, methane, nitrogen or mixtures of hydrogen and methane. The take a look at facility is capable of delivering as a lot as 38 Sm3/h of hydrogen to the device underneath take a look at at line pressures as a lot as 1500 mbar, with temperatures ranging from -25 to 55 ˚C. It can function with line sizes starting from 5 to twenty mm. Construction was accomplished last yr and it is now obtainable for use by industry for product development or circulate testing of hydrogen gear and valves.
The change over from pure gasoline to hydrogen may take place in a staged strategy involving hydrogen/natural fuel blends or direct switch to pure hydrogen. เกจวัดแรงลม can carry out a complete evaluation of equipment performance throughout a range of hydrogen to natural fuel compositions from 0 to 100% 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 larger move, higher strain test facility. TÜV SÜD has undertaken a venture under the BEIS-funded Flow Programme to establish a Gas Primary Flow Standard Test Facility. Initially, it’ll operate with hydrogen, nitrogen and methane but with a view to be extended to carbon dioxide. The facility is at present in the detailed design stage and the plan is to have an operating envelope of as much as one hundred Sm3/hr of fuel with the flexibility to function as a lot as a hundred and twenty bar.
For more info on how TÜV SÜD National Engineering Laboratory can help along with your valve flow testing needs, contact Marc MacDonald on marc.macdonald@tuvsud.com

Scroll to Top