Ocean waves offer a massive and steady source of renewable energy, but capturing that power efficiently has remained a stubborn challenge.

A researcher at the University of Osaka has explored a new solution: a gyroscopic wave energy converter that uses a spinning flywheel inside a floating platform to generate electricity.

Ocean waves are among the most plentiful and reliable sources of renewable energy on Earth. However, turning that constant motion into usable electricity has proven difficult. Most existing wave energy systems work efficiently only under specific conditions, which limits their usefulness in the ever changing ocean environment. This has created a need for more flexible and effective technologies.

Image: Mark Harpur, Unsplash