Opinion Exchange

We do not only trade power, we also exchange ideas

The rapid rise of renewable power generation has already fundamentally changed and continues to disrupt the traditional energy landscape. In markets such as Germany the disruption has reached levels that the traditional approaches where different types of conventional plants were dispatched to meet variable demand can no longer apply. In our Blog OPX, we want to exchange opinions on the energy system of the future and share our experience from and our view on a market that already has transformed to a great extend in the past years.
TSOs, Transmission System Operators, European Power Grid, Power Grid Voltage, European Power Grid

A nearly complete list of European TSOs

The European power grid at a glance: This list of European Transmission System Operators (TSOs) shows most of the European power grids with their key figures: The circuit length and the shares of the voltage levels.

A storm turns to gas

Winter storm Axel, which set the current wind energy record in Germany, was also the source of a large wind power excess in Germany - and a considerable amount of hydrogen gas for the municipal utility company in the town of Hassfurt. There, the power-to-gas (PtG) installation, owned jointly by the city utility and Greenpeace Energy, stored the excess and particularly cheap wind energy in a matter of seconds as hydrogen wind gas.
Power and Energy Exchanges

List of power & energy exchanges worldwide

This list of international power and energy exchanges is a list in progress. We give our best to keep it up to date and as correct as possible.

How to balance supply and demand on new electricity markets

Electricity markets around the world are experiencing a fundamental change: the rapid rise of renewable power generation. In some places the power generation of renewables is occasionally exceeding the total demand in the electricity grid.

Digitalisation: Where are the German digital utilities?

In Germany, a lot has been written about two energy megatrends of our time, liberalisation of energy markets and decentralisation of the energy landscape. What we think has been neglected is a third megatrend: digitalisation.