European Consortium Develops Glass-Free Solar Modules for Vehicles and Boats

· Energy · European Union

A European research consortium is developing glass-free photovoltaic modules using fiber-reinforced polymer composites, a design that could enable lighter solar modules for curved and complex surfaces including vehicles, ships and infrastructure such as noise barriers. The project aims to demonstrate industrial feasibility by May 2029. Removing glass could cut weight and allow modules to conform to shapes that conventional panels cannot, opening applications beyond rooftops and solar farms. The work remains at the research stage, with commercialization dependent on the 2029 demonstration milestone.

Why it matters：If proven, lightweight flexible modules could expand solar into transport and infrastructure, widening the addressable market beyond conventional installations.

Key points

  • The modules use fiber-reinforced polymer composites instead of glass.
  • Target applications include vehicles, ships and noise barriers.
  • Industrial feasibility is to be demonstrated by May 2029.

Sources (original reporting)

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