Safely available export capacity
The table entitled ‘Safely available export capacity’ shows the calculated capacity
for export across the Dutch borders that can be made safely available, as well as
the safely available export capacity agreed with foreign TSOs.
Explanation
The data are calculated per hour for each scenario and expressed in megawatts (MW).
The following scenarios can be distinguished:
- Grid fully available
o Exports entirely to Germany
o Exports entirely to Belgium
o Exports entirely to Belgium and Germany - Planned unavailability (Planned
Outages) within the Dutch grid
o Exports entirely to Germany
o Exports entirely to Belgium
o Exports entirely to Belgium and Germany
NTC: Net Transfer Capacity (value 9999: calculation failed)
TRM: Transmission Reliability Margin
ATC: Available Transmission Capacity
How to use this page
When you access this page, you will see an overview of the data for the next day,
or for the next day plus one if you access the page after 3.00 p.m. You cannot view
data from the past. This web page is published every day at 3.00 p.m. and may be
updated at any time between 3.00 p.m. and 8.00 a.m.
Further information
The table entitled ‘30-day-ahead market’ contains data on the 30-day-ahead market
and provides an estimate of the minimum capacity available for spot transmission
runs per hour and per direction for each foreign TSO. The table covers the indicated
30-day period.
Further information and documentation on the European NTC values in summer and winter
can be found on the ENTSO-E website.
Origin of data
Every day, TenneT receives transmission forecasts from the parties connected to
its grid. These forecasts enable TenneT to make operational preparations. The forecasts
contain information concerning the expected load and power generation for the next
day. The data are entered in a grid model, together with details of the grid’s latest
configuration, to enable the performance of safety calculations for the Dutch high-voltage
grid (> 110 kV).
TenneT also has access to the grid models of all the TSOs that cooperate in the
ENTSO-E system. These are updated on a daily basis with the latest load and generation
data and the grid’s latest configuration. The grid models are used to forecast cross-border
transmissions, which are incorporated into the ‘Day Ahead Congestion Forecast’.
Disclaimer
Pursuant to the Technical Codes, TenneT is obliged to provide information based
on data obtained from third parties. Consequently, TenneT cannot guarantee that
all details are correct, accurate and complete.
TenneT does not accept any liability for any (supposed) damage incurred as a result
of your use of www.tennet.eu and/or www.tennet.org,
nor for the consequences of activities undertaken on the basis of data and information
included on this website.
