For North America’s research community, the Large Hadron Collider (LHC) that first opened its doors in 2008 has been a tremendous geometric advance. Now, it intends to extend that innovation to its maintenance practices with a new robotic inspector dubbed ‘PipeINEER.’ This prototype, focused on autonomous exploration, can fit in the palm of your hand at only 20 centimeters long and 3.7 centimeters wide. It autonomously navigates the collider’s narrow pipes, capturing high-resolution images and utilizing artificial intelligence to detect deformities.
The LHC sits 100 meters below the French-Swiss border near Geneva. It reaches an awe-inspiring 27 kilometers (17 miles) into the atmosphere. It’s a massive scientific endeavor that accelerates two separate particle beams to 99.9999991% the speed of light. It then collides them in spectacular ways, resulting in groundbreaking discoveries such as the Higgs boson in 2012. This is just one area where the collider’s more than 1,200 “dipole” magnets make an indispensable contribution to the remarkable collision of particles.
The debut of this PipeINEER robot represents a major innovation in how the LHC is inspected, maintained, and operated. Before this, it was difficult to access some parts of the collider as they were exposed to harsh conditions and narrow tolerances. PipeINEER features a small form factor and fully autonomous operation. With simple maneuverability in tight spaces, it increases the speed and accuracy of inspections.
Dr. Giuseppe Bregliozzi emphasized the importance of this new technology, stating that it will “transform how we inspect and maintain the LHC.” The robot enables the collection of high-resolution images along the beamline. This strengthens their monitoring capabilities and allows them to identify potential issues before they come to a head.
Nick Sykes, director of the UKAEA’s robotics center, expressed pride in applying their expertise to support CERN’s experiments. He remarked, “By combining our remote handling experience with CERN’s scientific excellence, we’re helping ensure the Large Hadron Collider operates safely and efficiently for years to come.”
The deployment of PipeINEER represents a huge step forward in maintenance at the LHC. It showcases the ways in which robotics can accelerate competitive scientific research in exciting ways. Contrary to what many may believe, the collider is breaking ground in more ways than one on a daily basis. Innovative technologies such as PipeINEER will help ensure it stays that way.