Damping formula and parameters
Damping formula and parameters
Due to the linepack in our grid it is possible that a change in the gas flow at the exit side of our grid is at a later moment followed by a damped change in the gas flow at the entry side of our grid.
On this page we publish the damping formula and parameters for the current and next gas day. Furthermore it is also possible to download a historical CSV file with the parameters of the last 31 days.
Actual damping parameters
| Datum | α | β |
|---|---|---|
| 17-05-2012 | 0,30 | 0,77 |
| 18-05-2012 | 0,30 | 0,26 |
Historical damping parameters
Download the last 31 days as csv Last update: 17-05-2012 09:05:13 hour
Reduction of green zone to facilitate ß |
In the summer period it is possible to feed in flatter than in wintertime. To facilitate this the green zone is reduced. In the network code is determined how much this reduction can be. A yearly maximum and an actual value are established there. Once a month the actual value is set, based on the number of bid ladder calls. The value for the month April is the yearly maximum. The table below shows the values for last year and the running year.
| % reduction green zone | 2011 | 2012 |
| May | 20 | 30 |
| June | 20 | |
| July | 20 | |
| August | 20 | |
| September | 20 |
Damping formula
