The information with the input pressure is used to ensure that all objects related to pressure levels and pressure reduction can be fully represented. Additional information can be found in the corresponding asset types.
Attribute |
Type |
Domain |
Description |
NET_PressureIn |
DOUBLE |
- |
Inlet pressure in bar. Used with the subnet controllers (pressure in the network). Can be used for further derived information. |
NET_PressureOut |
DOUBLE |
- |
Outlet pressure in bar. Used with the subnet controllers (pressure in the network). Can be used for further derived information. |
NET_Quality |
SHORT |
- |
Quality of the resource (e.g. H/L gas) |
The different gas types L-gas (low calorific gas) and H-gas (high calorific gas) are differentiated according to quality. This involves a higher proportion (approx. 95%) of methane which releases a higher calorific value during combustion. This leads to a calorific value of approx. 11.1 kWh/m3 compared to approx. 8.3 kWh/m3 for L-gas. This field can also be used for further distinctions of the gas quality (e.g. hydrogen).
Currently, the conversion to H-gas is planned in Germany by 2030 (see FNB Gas).
Gas quality Germany (Source: FNB-Gas)
