Germany begins trial to curb grid congestion
Around 70 partners, including grid operators, power producers, consumers, and traders in eastern Germany, have launched a trial to find cheap and efficient ways of resolving costly grid congestion on windy days, for example by using demand flexibility, reports Nathan Witkop for Montel. 鈥淲e need to build power line networks if the energy transition is to succeed, but networks alone will not suffice,鈥 Dirk Biermann, head of the eastern German grid operator 50Hertz, told reporters in Berlin. Integrating large volumes of renewable energy would require 鈥渋ntelligent solutions鈥 that make the most use of existing infrastructure, he added.
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For background, read the dossier The energy transition and Germany鈥檚 power grid.