Researchers at the UK Atomic Energy Authority’s (UKAEA) robotics centre have developed a pioneering autonomous robot. This robot was specially designed to inspect the Large Hadron Collider (LHC). Enter “PipeINEER”—a 20cm-long device that skillfully traverses the complex piping system of the collider. It allows for comprehensive examination of difficult-to-access areas while minimizing inconvenience. This installation represents the latest step in a multi-year effort to improve safe and efficient operation of the LHC.
At 3.7 cm (1.5 in) wide, the PipeINEER is easily carried by a pipefitter. It leverages artificial intelligence to create ultra-high-resolution images over the length of the collider’s awe-inspiring 27 km-long (17 miles) beamline. It autonomously navigates through very small pipes, functioning in very small and very cold conditions 100m (328ft) underground under the French-Swiss border. The LHC employs 1,200 “dipole” magnets to propel two particle beams close to the speed of light, allowing scientists to smash particles together and explore new physics phenomena.
Nick Sykes, director of UKAEA’s robotics centre, said that developing this technology was crucial for future remote operations at the collider. 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.”
With the introduction of PipeINEER, the approach for conducting these inspections and maintenance tasks at the LHC changes dramatically. Historically, inspecting some of these hard-to-reach areas was a monumental task. It is the robot’s autonomous capabilities that allow it to more easily self-navigate and self-inspect these challenging, hidden spaces.
Dr. Giuseppe Bregliozzi, a prominent figure in the project, remarked on the potential impact of PipeINEER, noting that it will
“transform how we inspect and maintain the LHC.”
With its wide range of applications, this game-changing robotic technology is a huge step in that direction. It protects the future of arguably the world’s most important scientific instrument. As research at the Large Hadron Collider continues onward and upward, innovations such as PipeINEER are hitting it out of the park. Together, these innovations will be crucial to improving our scientific understanding through rigorous inspections.