Irish startup and CERN join forces on experimental energy transmission project

An Irish startup has teamed with CERN to develop a new form of insulation for superconducting cables, which are designed to accelerate the green energy transition. Named SuperNode, the company has invented energy transmission cables that can transfer immense power across long distances. As the system requires less space and voltage than conventional copper-based cables, the environmental impact is reduced. These benefits derive from superconductivity. This phenomenon occurs when certain materials are cooled below their critical temperature — typically -180°C for high-temperature superconductors. As a result, superconductors can offer a hefty power density and zero electrical losses. To harness this potential,…

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