OneSubsea & Aalen University – Carsten Mahler & Markus Glaser

Functional Safety in All-Electric Subsea Control Systems Objectives/Scope: This paper discusses a novel all-electric control system architecture that uses batteries instead of mechanical springs to provide the required energy for fail-safe valve actuation. To evaluate the reliability of the safety instrumented system, the functional safety principles are explored. Methods, Procedures, Process: The paper covers the […]