Our key tasks

We are primarily tasked with providing power transmission services, system services and facilitating the energy market. Our core tasks follow from our appointment as grid operator under the Dutch 'Elektriciteitswet' (E-wet) and the German 'Energiewirtschaftsgesetz' (EnWG).

 

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Innovation

TenneT presents Hub and Spoke concept for large scale wind energy on the North Sea.

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Our grid

TenneT manages the high-voltage grid in the Netherlands and large parts of Germany. TenneT transmits electricity at 110,000 volts (110 kV) and higher. With around 23,000 kilometres of high-voltage lines, we cross borders and connect countries.

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Grid maps

Maps of our onshore and offshore high-voltage grid.

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Electricity market

The energy sector is developing rapidly. The process of European market integration began some years ago. Its purpose is to create a single European market that enables market parties to trade gas and electricity across national borders easily and efficiently.

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Transparency data

We provide transparency data on our operations on our Dutch and German transparency page and on ENTSO-E. 

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E-Insights

Our vision is to be one of the most transparent Transmission System Operators (TSO) in Europe and thereby creating value for society. In this Energy Insights section we present selected energy related topics and show data, information and valuable insights. 

E-Insights

E-Insights

Facts & figures related to TenneT facilitating the market can be found here.

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Company

TenneT is a leading European electricity transmission system operator (TSO), with activities in the Netherlands and in Germany. We strive to ensure a reliable and uninterrupted supply of electricity in our high-voltage grid for some 41 million people.

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We are TenneT

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Master data exchange

Metering point formation, deactivation/activation process

Master data for balancing group totals must be activated before the delivery month. The minimum deadline of 2 working days before sending transaction data should only be used in exceptional cases! The signing of the allocation authorization as an annex to the allocation agreement is required before activation.

On the creation of metering points:  

Section 4.2.3. MaBiS: “... The metering point names must be formulated according to the BDEW document “MeteringCode 2006” (Edition of May 2008); metering point names not yet currently MeteringCode-compliant must be revised accordingly, insofar as possible …” 

and section 1.3.2. MaBiS: “… if reactivated, the same metering point name shall be used again.”

This means that:

  • Each metering point name and each metering point is unique.
  • The use of identical metering points for different time series types is not permitted (e.g. LGZ to supplier and LGS to BIKO).
  • A metering point activated in a master data packet can usually no longer be changed in the future, even after deactivation.

Important note:

Only master data for balancing group totals may be exchanged which have been agreed to by both parties to the contract in the context of an allocation authorization / agreement. If deactivated, the allocation authorization / agreement must also be cancelled in accordance with the named deadlines.

Erroneously activated metering points for balancing group totals must be terminated without delay at the next possible date (standardized deactivation process) and sent to the BIKO with 0 time series. If reactivated, the same metering point must be used.

More Information

on the master data process in the presentation
Presentation (320 KB, pdf, 07/10/2016)

“Master data exchange with DSO and BKV”.

Presentation Download Download

Contact

For further questions please contact

TenneT BKV Team

+49 (0)921 50740-4488