基于IMA平台的通用系统管理设计与实现

Design and Realization of General System Management Based on IMA Platform

针对航空电子系统集成程度高、复杂度大等特点,分析了基于综合化模块化航空电子架构的航空电子系统结构,采用了多层次的系统管理方案。将系统进行管理级别的划分,做到故障早发现、早处理,降低故障对系统的影响。分析了系统管理的工作机制,给出了综合化模块化航空电子平台的通用系统管理的基本模型。模型可有效提高航空电子系统的可靠性和稳定性。

Aiming at the characteristics of high integration and complexity of avionics system,the structure of the avionics system of integrated modular avionics architecture is analyzed,and a multi level system management scheme is adopted.The system is divided into management levels to achieve early detection and early treatment of faults,and reduce the impact of faults on the system.The working mechanism of system management is described,and the basic model of general system management based on integrated modular avionics year table is given.Improve the reliability and stability of the avionics system.