Hydrogen Testing Facilities at TÜV SÜD National Engineering Laboratory

How TÜV SÜD are serving to to deal with technical challenges
As a half of the global drive to scale back greenhouse fuel emissions there is a urgent want to move towards clear fuels for vitality. The use of hydrogen as a alternative for pure gas in the fuel grid networks is seen as a significant contributor to assembly this objective. Manufacturers, fuel network corporations and governments are working closely together to deal with a number of technical challenges before this alteration can turn into a reality. TÜV SÜD National Engineering Laboratory is a world-leading centre for circulate metrology analysis and growth. To help address these challenges, it’s constructing a range of hydrogen checks amenities. These services embody the Hydrogen Domestic Gas Metering Test Facility, developed for testing smaller scale equipment at decrease pressures, coupled with the event of a gasoline main move normal check facility, which provides decrease measurement uncertainty and higher options for fundamental metrology research, in addition to larger hydrogen move fee and stress ranges. This article describes the existing hydrogen check services and people beneath improvement at TÜV SÜD National Engineering Laboratory.
The hydrogen domestic fuel metering test facility has been developed to supply a platform to investigate not solely the performance of circulate meters, but in addition for different tools related to hydrogen operation, together with management valves, PRVs, regulators, heat exchangers, etc. in a hydrogen service. The test facility has been developed for small scale purposes and may ship a spread of gas 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 system underneath take a look at at line pressures up to 1500 mbar, with temperatures starting from -25 to fifty five ˚C. It can operate with line sizes starting from 5 to twenty mm. Construction was completed last yr and it is now obtainable for use by industry for product development or flow 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 switch to pure hydrogen. Manufacturers can perform a complete assessment of kit performance across a variety of hydrogen to natural fuel compositions from zero to 100 percent hydrogen.
The hydrogen home fuel metering take a look at 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 strain test facility. TÜV SÜD has undertaken a venture under the BEIS-funded Flow Programme to ascertain 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 currently within the detailed design stage and the plan is to have an operating envelope of up to 100 Sm3/hr of fuel with the flexibility to function up to one hundred twenty bar.
For เกจวัดแก๊สlpg on how TÜV SÜD National Engineering Laboratory can help together with your valve flow testing needs, contact Marc MacDonald on marc.macdonald@tuvsud.com
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