With the upcoming release, the module .GDM supports the rule-compliant billing (energy determination) of natural gas-hydrogen mixtures. For this purpose, the new procedure SGERG-mod-H2 according to DVGW G 685-6 has been implemented. This makes the Sopra Steria solution cpX.Energy H2-Ready.
On the system side, this H2-readiness means that as soon as a hydrogen concentration greater than 0 can be expected at measurement locations and defined pressure limits are exceeded, the SGERG-mod-H2 or AGA8 procedure is to be used for checking and correcting the K number. The use of the previously common procedure SGERG-88 is then no longer permissible.