Safety Management System Architecture

The sms is used in industries that manage significant safety risks including aviation petroleum chemical electricity generation and others.

Safety management system architecture.

Safety management system sms a systematic and explicit approach defining the activities by which safety management is undertaken by an organisation in order to achieve acceptable or tolerable safety. Technology solutions include a state of the art learning management system incident tracking software license and credential management tools competency. Definition of system architecture and of system design section 4 1 approach to system architecture and design section 4 2 including. A safety management system in aviation commonly refers to a set of processes and tools to formally manage a structured safety program.

The solution architecture has features properties and characteristics which satisfy as far as possible the problem or opportunity expressed by a set of system requirements traceable to mission. Engineering practices assured with system safety standards to manage the. You will find in this chapter definitions principles and concepts related to system architecture and system design as well as interesting discussions concerning these subjects. The purpose of system architecture architecture activities is to define a comprehensive solution based on principles concepts and properties logically related to and consistent with each other.

The pfd and sff figures can be assessed for a specific system configuration from the fmea failure modes and effects analysis and the requirements to meet the 3 sil levels acceptable in the process industries are shown in. The dependency of complex embedded safety critical systems across avionics and aerospace domains on their underlying software and hardware components has gradually increased with progression in time. Why the architecture of safety systems doesn t matter document id. Even before man started flying there were safety management programs in other industries.

The selection of a safety critical system architecture is driven by a rigorous hazard analysis followed by risk analysis in addition to conventional system requirements definition. A safety management system sms is a management system designed to manage safety elements in the workplace it includes policy objectives plans procedures organisation responsibilities and other measures. System design may include combinations of redundant sensor configurations shutdown systems actuation monitoring multiple channel architectures and or monitor. A safety management system sms is a systematic approach to managing safety including the necessary organisational structures accountabilities policies and procedures.

Safety management in aviation is not a new 21st century topic.