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Applying Layer of Protection Analysis (LOPA) to Accelerator Safety Systems Design
2018
Large accelerator safety system design is complex and challenging. The complexity comes from the wide geographical distribution and the entangled control/protection functions that are shared across multiple control systems. To ensure safety performance and avoid unnecessary overdesign, a systematic approach should be followed when setting the functional requirements and the associated safety integrity. Layer of Protection Analysis (LOPA) is a method in IEC61511 for assigning the SIL to a safety
doi:10.18429/jacow-icalepcs2017-thcpa03
fatcat:4hwe653y2fbivd3werfidszxly