A new robot known as ‘PipeINEER’ has been developed to enhance the inspection process at the Large Hadron Collider (LHC), located 100 meters underground near Geneva, along the French-Swiss border. The robot is 20 centimeters long and 3.7 centimeters wide. As CERN explains, it navigates autonomously through the collider’s tight pipes—a complicated task, but a crucial one for accelerating two particle beams almost up to the speed of light and then colliding them.
The world-famous LHC extends around a 27 kilometers (17 mile) circumference. It’s home to over 1,200 dipole magnets that precisely steer particles around its 17-mile circular tunnel. We hope that with the introduction of PipeINEER, maintenance and inspections will be more efficiently and effectively conducted within this intricate beast of a system.
Utilizing its sophisticated artificial intelligence, the robot takes highly detailed pictures at multiple points along the beamline. This allows it to detect any aberrations or flaws that would need to be addressed. This feature proves immensely useful in spaces that are super hot and icy, where physical examinations can be difficult to perform.
Dr. Giuseppe Bregliozzi from CERN remarked on the significance of this development, stating that the robot will “transform how we inspect and maintain the LHC.” This forward-thinking design plays an important role in making high-frequency inspections quicker, and ultimately, more safe and efficient.
The partnership between CERN and the UK Atomic Energy Authority (UKAEA) has also been important in making PipeINEER a reality. Nick Sykes, director of the UKAEA’s robotics centre, expressed pride in applying the organization’s expertise to support CERN’s groundbreaking experiments. He stated, “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 an important step forward in the operational capabilities of the LHC. It makes the inspection of systems under test much more efficient, enabling faster identification of potential failures with less impact on the high cadence of experiments in progress. CERN doesn’t do this halfheartedly, they push the boundaries of particle physics to their very limit. Innovations like PipeINEER are important for keeping our nation’s 900,000 miles of pipe as safe and efficient as possible.