Design and Implementation of Embedded Operating System Health Monitoring System for Nuclear Power
It is of great significance to study and design a health monitoring system that meets the requirements of nuclear power embedded operating system to maintain safe and stable operation of the operating system.The health monitoring technology of the operating system is studied.The technical requirements and operating system failure modes in the nuclear power field are analyzed.In the self-developed nuclear power instrumentation and control platform embedded operating system,an operating system health monitoring system is designed and realized by using hardware interrupt capture technology,fault dispatch mechanism and virtual interrupt technology.The system is characterized by multi-level fault monitoring,fast fault capture,precise fault dispatch,efficient fault processing,and meets the requirements of safety,reliability,certainty,and efficiency of nuclear power plants.The system provides reference for the health monitoring research of other embedded operating systems in the nuclear power field.
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