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 22,500 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

Meet us

Electricity storage tool

Market participants play an important role in the development of flexibility required for the energy transition. TenneT has now developed a free Electricity Storage Valuation tool to further facilitate the understanding of key drivers and sensitivities in business cases for large-scale electricity storage.

How does the free tool works?

TenneT’s free tool allows users to independently analyse business cases for large-scale electricity storage. The tool uses a powerful method to determine the optimal dispatch of storage assets for specific applications, and includes a comprehensive set of technical and economic parameters for large-scale storage projects. It can also be used to perform financial analyses. As user you can select one of the predefined example cases, or define your own projects. 

Download

TenneT_storage_tool.xlsm (14 MB, xlsm, 08/06/2018)

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TenneT_storage_tool_-_User_Guide.pdf (1 MB, pdf, 07/09/2018)

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