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 over 22,000 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. 

To transparency pages

Transparancy pages

Here you will find up-to-date information about the state of the national transmission grid managed by TenneT. You can also export historical data for your own administration. On the ENTSO-E website you will find European data.

Links to the websites

System & transmission data Netherlands

Here you can find all data of the Dutch grid.

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Transparancy Germany

Here you can find all data of the German grid.

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ENTSO-E transparancy platform

Here you can find all European TSO data.

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Netztransparenz.de platform

Here you can find Information from all german TSOs as well as Information about the german grid itself.

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