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Technology

Danish Researchers to Present Breakthrough in Long-Term Energy Storage

By Lars Hansen •

In brief

Researchers from DTU and Vestas will unveil a new thermo-chemical energy storage method on April 16. The 'StoreNow' project system can store wind power for months using common, safe materials. Full technical details and a pilot project timeline are set to be announced.

  • - Location: Denmark
  • - Category: Technology
  • - Published: 2 hours ago
Danish Researchers to Present Breakthrough in Long-Term Energy Storage

Illustration

A press embargo on research from the Technical University of Denmark, known as DTU, and the wind turbine manufacturer Vestas lifts at 14:00 on April 16. The topic is a new method for seasonal energy storage, which is considered a critical bottleneck for renewable energy systems that rely on sources like wind and solar power. Researchers from DTU and Vestas will present findings from a project called 'StoreNow' at a press event that same day. The research focuses on a novel thermo-chemical storage system that can reportedly store excess wind energy for several months at a time. According to the announcement, the technology uses abundant and non-toxic materials. Full technical details about the storage system are expected to be revealed during the presentation, and a timeline for a pilot project to test the technology is also anticipated. The collaboration between the university and the major Danish company aims to address a key challenge in the green transition. The development is significant for Denmark's renewable energy sector and its export-oriented economy. Companies like Vestas are major players in global wind energy markets, and advancements in storage technology could have wide-ranging implications for energy security and trade.

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Published: April 15, 2026

Tags: Danish energy storageDTU researchVestasrenewable energyseasonal storageStoreNow projectthermo-chemical storage

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